Methylene Blue
Reviews

380+ independently verified reviews of Nutricel methylene blue. Filter by product, search by topic, and read the good and the critical, with real customer photos.

4.3 ★★★★☆ 382 verified reviews
Eurofins Third-Party TestedNSF/GMP Certified FacilityUSP Grade Methylene BlueMade in USA90-Day Money-Back Guarantee
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CameronsMom814 Verified Buyeron Blue Boost
Feb 18, 2025
★★★★

1 tablet makes me pee blue-green for days

It seems to me the strength on these tablets are rather strong. I am recently switching from the liquid drops due to the staining issues, to these tablets. With the liquid drops, I did 10 drops in a glass of water every morning. My pee would only be blue green for only 24 hours. With these tablets, it's still blue green several days later. Wondering if anybody else has had that issue, and if perhaps I should take one tablet every other day, or every three days. Other than that, I love methylene blue, has worked wonderfully for me on my mood, mental clarity, and energy.

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Massoger Verified Buyeron Blue Boost 120
Sep 6, 2025
★★★★★

Brain and Energy Boost That Works for Me.

I’ve been really impressed with this supplement. I've been using it for a few months now from this brand. The capsules are easy to take, and I appreciate that it’s USP pharma grade with added Vitamin C ester for better absorption. I’ve noticed a clear boost in focus, energy, and mental clarity without any jitters. It feels like my brain just runs smoother and sharper throughout the day. Great value for 120 capsules — highly recommend!Only downside is the blue pee, it'll stain the bowl!

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Brian "SpookYouLaterz" Lubecki Verified Buyeron Blue Immune
May 21, 2025
★★★★★

It's crazy to think... but it's working!!!

The Methylene Blue Pharmaceutical Grade Capsules (60 ct) Had me skeptical at first... I'm always willing to try something new for my health and yours. These looked interesting so I decided to try them... When I received these it came with a warning card and I was like hum??? So I looked up more info on this product and began to see it's a "Thing" So I went ahead and started with only 1... Oddly enough I felt weird for a few minutes and then... I honestly had some clarity and more energy. I'm like I must be tripping as I never usually get instant results ever... But after some use and small increase... I've noticed my focus and energy seem so much clearer and higher. So I would say this is a good quality product and effectively works!!! I suggest to start off slow and work your way up to the 3 daily as recommended.

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D. Como Verified Buyeron Blue Boost
Feb 25, 2025
★★★★★

Recommended

I started doing methylene blue in the liquid dropper form - but I wanted to try this capsule form after reading some of the reviews. I have to say I much prefer these capsules. The capsules are small and easy to take - and no blue tongue. Your Pee will be deep blue. At least mine is. I like the enhanced absorption and the addition of vitamin c and the cacao which also supports prostate health. I actually do feel more ‘energized’ - not in a caffeine sort of way, but a younger sort of way - like how you felt at 20. Waking up and just jumping out of bed. More focus, clarity. So, I was taking another brand of USP methylene blue in a dropper - but I think I’ll stay with this brand, in the capsules.

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Leandro Tellez Verified Buyeron Blue Immune
May 30, 2025
★★★★★

Subtle Clarity Over Jitters—Exactly What I Wanted

I’d been curious about the buzz around methylene blue for a while, but most liquids and powders are a hassle—blue fingers, blue countertops, you name it. These capsules skip the mess completely, so it was easy to slide them into my morning routine and forget about them. Within a few days I noticed a steadier, more “locked‑in” kind of energy: no jitters, no midday slump, just a gentle nudge that made the workday flow. The extra ingredients—grass‑fed liver for natural B‑vitamins, plus magnesium and a pinch of copper—round things out so you’re not leaning on one single compound to do all the heavy lifting. I even slept deeper, which was a pleasant surprise considering most boosters keep me wired.That said, expectations matter. The methylene blue here is a deliberately low dose, so you won’t get the neon‑blue urine some folks treat as proof of potency. If you’re chasing an immediate cognitive jolt, you may feel underwhelmed; one reviewer compared it unfavorably to the same brand’s higher‑strength “Blue Shroom” formula, and I get where they’re coming from. I also wish the label included third‑party test results or at least a QR link to purity data, because anything derived from chemical dye raises eyebrows for safety‑minded shoppers.Even with those caveats, I’ve grown to appreciate this blend for its balance and simplicity. It’s an effortless way to explore methylene blue without the taste, stains, or megadoses that can make newcomers wary. Think of it less like rocket fuel and more like flipping on a brighter overhead light—you notice the clarity, not a sudden surge. If you’re looking for a practical, travel‑friendly entry point into the “blue‑boost” world, this bottle is a solid place to start, provided you keep expectations realistic and value an all‑in‑one formula over maximum punch.

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akamaibuyer Verified Buyeron Blue Remove
May 9, 2025
★★★★★

Good Antioxidant supplement packed with 7 ingredients to support cell metabolism and energy

This product in the form of capsules have Nattokinase, Tumeric, Bromelain, NAC, Zeolite and Pharmaceutical Grade Methylene Blue. All these substances have been researched to promote healthy cell metabolism and energy balance. I was most interested in Nattokinase and NAC (N-Acetylcysteine). Those two supplements are especially good in promoting heart and blood health and I have been taking them separately for many years. They also known to elevate energy. The other also shown to help in supporting good energy level and mental clarity as described by the advertisement.This supplement is the first of the three series of supplement combination namely Blue Remove-Blue Boost and Blue Immune to step up cleansing and health promotion according to their description as inspired by Dr. McCullough.The bottle comes with 60 medium or slightly larger size capsule, smooth and easy to swallow. No taste or odor. Does not seem to upset my stomach but I like to take it with or after meals because I don’t like to take any medicine on empty stomach.It comes with a warning about taking Methylene Blue if you are taking certain SSRI anti-depressants or blood thinners. Other warnings are listed and says to always consult with your health provider first. Non-GMO, GMP independent lab tested. Direction is to take 6 capsules in the morning for 5 days then repeat the same twice a month or in the next 2 weeks. No Expiration date listed.

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Lindsey Verified Buyeron Blue Shroom
Apr 20, 2024
★★★★

LET'S MAKE THE BLUE PEE WARNING MORE PROMINENT

After researching mushrooms, I've begun taking them as supplements & have been trying quite a few. I liked the blend of mushrooms here & was previously unfamiliar with methylene blue but curious to give the combo a try.The capsules themselves are easy to swallow & have no taste or smell that I could detect. After a few days of starting these I did get quite a scare though, pure blue urine. I'm not even sure if I noticed it right away because my husband has a habit of using those blue toilet bowl cleaners but I had no idea what the heck was happening once I did. Maybe most people are familiar with methylene blue & I'm just ignorant but it took me several hours of scouring the internet with various forms of the question "why is my pee completely blue?" I came across methylene blue as the cause, it was NOT easily located or prominent in any of my search results. I looked at the bottle & eventually found it 3/4 of the way down in teeny tiny font "blue urine is normal & expected". I highlighted it in my included picture. Can you read that? Because I barely could & was surprised it wasn't listed more prominently or in the photos or "about this item" section of the Amazon listing.

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Dusted🪄 Verified Buyeron Blue Shroom
May 6, 2024
★★★★

Great combination of mushrooms!

Nutricel Supplements Methylene Blue (USP Grade) with Mushroom Extracts has so many health benefits and I like that it combines 6 different mushrooms. I have been researching the health benefit of mushrooms and I have been interested in trying them to improve my overall well-being and increase my energy. This product helped me achieve both.The capsules are on the medium to large end. They are easy to swallow with no scent or taste. I don’t know if it’s common with mushroom supplements but I could not find a manufacturer or expiration date on this bottle. So I’m not sure of its shelf life. I can say that I didn’t experience any adverse reactions and I enjoyed using the product.

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Don-F Verified Buyeron Blue Boost
Mar 8, 2025
★★★★

Slight Blue Boost!

I have been taking the Nutricel "blue boost" for a few weeks. No side effects of any sort. I was a little worried because someone posted in their review here that it gave them a stomach ache. When taken one at a time with a meal or coffee, that has not been the case with me. As for effectiveness, I have been taking this along with Rhodiola Rosea capsules also purchased on Amazon at the same time and do notice a SLIGHT boost in metal clarity and energy. It may help your immune system also. A few weeks ago there was a flu going around at work. A few of my closest coworkers got it and missed a lot of work. I started this supplement at the same time and so far I have been fine, despite being in close quarters with them. I normally just take one a day, I didn't notice any increased benefits by doubling up except it turned the urine blue. Product seems to be high quality. As for value its not cheap, but when taking one capsule a day it should last almost two months. Update: After 2 months there is a noticeable positive effect after finishing the bottle. I am not taking more than one a day most of the time. Sometimes I double up if I miss a day, but not aways. I like to cycle any supplements that are not vitamins so I will stop but will come back to this brand after a few months for a new cycle.

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DocMartin Verified Buyeron Blue Boost
Mar 6, 2024
★★★★★

Good supplement for cognitive health

This supplement was easy to take with no aftertaste. I was waiting for the supposed blue urine, but it did not happen, for better or worse. I had never tried taking any supplement with Methylene Blue before, but I had read quite a bit about the anti-aging cognitive benefits and possible skin benefits. After taking this, I can say that I feel a little boost from it (and missing a day was noticeable). I do not know if this can really help prevent a cognitive decline, but I did feel like I was a little clearer and had a bit more energy. I will continue to take this, recommend. I hope that this helps.

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Alex K. Verified Buyeron Blue Boost
Mar 3, 2024
★★★★★

Actually pretty good

This supplement seems to indicate that the methylene blue is the main character, but in fact the more diverse ingredients make this a more well rounded general health supplement with methylene blue as a supporting role. The bottle is a well sealed glass and the ingredients are undoubtedly legitimate, containing cocoa and vitamin c in addition to a small and safe amount of methylene blue. The capsules have no flavor, though perhaps the slightest scent of cocoa, and are easy to swallow. No side effects to mention other than slightly green urine, and this does seem to inspire an energizing effect on the days I've taken it.

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AdorCharm Verified Buyeron Blue Boost
Mar 10, 2024
★★★★★

Easy Methylene Blue Supplement

I have been taking Methylene Blue for several months. It is really good for your overall health & well being. I like Methylene Blue for its antiviral properties, cell protection and mental focus & clarity. These Methylene Blue capsules are the way too go! So much better and easier than the liquid which can stain your lips blue. This MB with vitamin C is very good. It does make a difference in the effectiveness and it seems too act faster. Dosage is easy just 1 capsule daily.

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TSO Verified Buyeron Blue Immune
Aug 1, 2025
★★★★

So this is what it's like to be a Smurf

These Methylene Blue Pharmaceutical Grade Capsules from Nutricel are definitely potent and packed with thoughtful ingredients like trace minerals, grass-fed beef liver, and magnesium bisglycinate. Inspired by Morley Robbins’ *Cure Your Fatigue*, this supplement seems well-formulated for supporting mitochondrial and immune health. That said, be prepared—your urine will absolutely turn bright blue, like full-on Smurf mode. It’s a little wild at first, and it *will* stain your toilet bowl if you’re not careful. I recommend flushing immediately and maybe even giving the bowl a quick brush afterward to avoid buildup. Despite the quirky side effects, I do feel a difference in energy and mental clarity. Just docking one star for the staining mess—otherwise, it’s a solid, high-quality product.

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MMJB Verified Buyeron Blue Boost
Oct 31, 2024
★★★★★

No blue mouth

These are capsules so they melt in the stomach and you don’t have to worry about blue mouth. But the best thing is they only have 12 mg methylene blue per capsule. The study I saw shows anything more than 15 isn’t any more effective. It also has vitamin C ester which is also needed to make the mb more effective. Then it has organic cacao powder which I know is a good thing but I don’t know what it has to do with the efficacy of mb. I need to read more I guess. But the most important thing is that I have noticed my memory has improved and I seem to have more energy. At 73 years old that’s a miracle!

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Ray Blech Verified Buyeron Blue Boost
Dec 30, 2024
★★★★★

Focused

I’ve been taking this product for four months daily. My dose I determined is 1/3 (one-third) capsule. My body weight is a healthy 240 lbs and I am 71 years young. I have observed, greater instantaneous energy to move the body around and do work. My mentality while using MB is transparent at this dose. I only notice the MB when I win, genius(ly), at Chess on Saturdays or I finish my daily tasks, reflect how well I feel. I can compare it to the first hour of a friendly cup of coffee but lasting all day. If you try this product for the first time, I recommend one takes the capsule apart and dose at 1/3 increments.

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RDH Verified Buyeron Blue Boost
Mar 15, 2025
★★★★★

Effective, but take it slow on dosage.

It seems to work for me. I can feel the energy increase. I’d start with only 1. I took 2 and it was a bit too much. But overall a noticeable improvement in the constant exhaustion that I’d been struggling with. So far I’ve used for 2 months and no reduction in that effect. Often I find supplements help and then become less effective as you build a tolerance, but this one has been consistent. Bonus of blue pee. It’s now more fun to write my name in the snow.

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Skully Verified Buyeron Blue Boost
Mar 4, 2025
★★★★★

I really like the product after 1 day.

I've only taken one pill but the first thing I noticed was it seemed I was getting more oxygen in my system. I didn't notice a huge energy boost at first because I took a mushroom supplement with it that was really relaxing. Once the mushroom supplement wore off I definitely noticed a massive influx of energy and mental focus. I'll probably take my mushroom supplement in the evening from now on. My pee was green/ blue like many others, I did not experience headache or nausea or awkward smells like one reviewer but everyone is different.

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Kyle N Verified Buyeron Blue Boost
Aug 20, 2025
★★★★★

Great product over all!

I’ve tried a variety of nootropic and brain support supplements, and this Methylene Blue (USP Grade) in capsule form with added Vitamin C Ester stands out as one of the most thoughtfully formulated. The addition of Vitamin C Ester is a smart touch—it helps with absorption and provides extra antioxidant support.Quality & Purity:The fact that it’s USP pharma grade gives me confidence in the consistency and safety of the product. Many methylene blue options on the market are liquid or industrial grade, which can be messy or unreliable. Having it in capsule form makes it clean, convenient, and easy to dose accurately.Cognitive Benefits:After consistent use, I noticed improvements in mental clarity, focus, and energy levels. Tasks that usually feel draining—like long work sessions or deep concentration—became more manageable. It’s not a jittery energy like caffeine, but more of a clean, steady mental boost.Neuroprotective Edge:Methylene blue has research backing its potential to support mitochondrial function and protect brain cells. Paired with Vitamin C, it may also help reduce oxidative stress, which makes this supplement appealing not just for short-term focus but for long-term cognitive health.Pros:USP pharma grade quality for peace of mindConvenient capsule format (no mess, easy to take)Enhanced with Vitamin C Ester for absorption & antioxidant supportSupports focus, clarity, memory, and clean energyNo crash or overstimulationCons:Not a “quick fix” — effects are more noticeable with consistent useBecause it’s potent, careful dosing is important

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waltnumber8 Verified Buyeron Blue Renew
Apr 1, 2025
★★★★★

MB works!

Methylene blue is hard to describe. The 1st time you take it kinda feels like you just arrived for the 1st morning, on a beautiful Caribbean vacation. Excitement, butterflies, vibrant colors. You get less of that intensity as time goes on from MB, but you’re still more focused, mental clarity, upbeat. It’s unlike any illicit drug, or pharmaceutical. It’s a clean feeling, with no “come down”. I will say, don’t take MB b4 bed, ya probably won’t sleep much. I take it in the morning. And don’t need to drink nearly as much coffee. The bluish urine is a thing, but on one capsule per day most people would notice only a slight change in urine color.Imagine micro dosing the most infinitesimal microscopic amount of psylocybin. Thats about the only way I can explain the affects. The only thing I don’t like about MB is I’ve yet to hear anybody truly explain why it actually works. All I know is that it does.

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P. Batton Verified Buyeron Blue Renew
Mar 16, 2025
★★★★★

So much easier taking 1 capsule each morning than messing with liquid.

I am a fan of methylene blue but don’t like the mess of using it from a liquid in a bottle. It is much easier to use these capsules, still effective. Gives me a bit of natural energy, no jitters. I can tell it works from my greenish blue pee. I put them on auto subscribe. I tried the same brands Blue boost but like this one better, either the dosage or the other ingredients this one just seems to work better.

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Darwin Verified Buyeron Blue Boost 120
Sep 7, 2025
★★★★★

Amazing mental support

This Methylene Blue (USP-grade) capsule product looks like a serious, pharma-grade option for people interested in mitochondrial or cognitive support — the USP designation and added vitamin C ester for absorption are thoughtful touches, and the 120-capsule count gives good value if you’ve decided it’s for you. That said, methylene blue is a potent redox drug, not a benign vitamin: it can interact dangerously with SSRIs/MAOIs (serotonin syndrome), cause problems in G6PD deficiency, and has other side effects (and yes, it can tint urine/skin blue). Highly recommended.

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Enoch Verified Buyeron Blue Boost
Feb 22, 2025
★★★★★

Vitamin B Side Effects?

I am kind of on the fence with this product. I am having some B-vitamin type side effects after taking this stuff and I don't take B vitamins. My urine is very blue, which is common with this product, but it is also VERY STRONG smelling. I honestly have to take 2 showers a day and my under clothes are so strong smelling by the end of the day, I have to change them. I get up 1 time to pee in the night and forget it - those have to be changed and a shower again.AND - I drink lemon juice all day in water which is supposed to counteract urine smell.Everywhere I have looked, there is 0 mention of this (other than the blue urine) with methylene blue BUT it is aside effect with B12 and B1 and B6, which I have to say, this product makes me feel like I have had a Vitamin B shot. Funny taste in my mouth, lots of energy, headache side effect some times and can get easily irritated. I do like the feeling though but man, the smell and the B Vitamin type reaction I am having....No ingredient listed can cause it save high dosages of cocoa powder but 235mg is not a lot, not enough to run your self into the shower after just a few hours cause you smell like old people pee and your pants are starting to get ripe after only a few hours. Something's not adding up here...

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Dierdre Thomas Verified Buyeron Blue Boost
Dec 13, 2025
★★★★★

Not the magic bullet I thought it would be

It pains me to say this because I have used MB for over a year in the hope that it would act as a prophylactic to prevent another recurring UTI. I gave it three tries when after several months I needed treatment for a new infection that had no symptoms except a crashing blood pressure (shock) due to an unexpected acute infection. 60 mgs/day does not work. I do know though that a low dose offers improved mental clarity and increased energy levels. So I will still be buying a bottle every two months.

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Logan W. Verified Buyeron Blue Boost
Apr 7, 2025
★★★★★

Heavier than necessary dose

This seems to be genuine methylene blue, my urine turned blue pretty much within several hours of taking it, but I would argue the dosage seems a bit aggressive for microdosing purposes. I was hoping to take around 4 mg and foolishly didn't read the label before purchasing, these are 12 mg a capsule, which I think is what the root cause was of the massive headache that followed. Slept better, but maybe it's because I went to bed so early to avoid the headache. Not sure if it really benefitted me anywhere else, but again, it was my first use, and the headache took over any changes I could've perceived. Unsure if I'm going to continue with this source, or methylene blue at all.

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Jim M. Verified Buyeron Blue Boost
May 28, 2025
★★★★★

Inaccurate dosing ???

After hearing about this I decided to try it. I first bought the troche from another company but couldn't deal with the staining and mess it made. So I looked to capsules and bought this brand. I couldn't believe how well it worked .... have two say I did not expect much but it really made a difference in energy and focus, etc. Also, it was nice nothing turned blue except my urine.However .... the last two days my urine is as clear and normal looking as it was before trying . I tried doubling the dose and same deal - what the hell happened ?? Only explanation I can figure is some capsules have meth blue it andsome do not. I have two thirds of a bottle left ... I guess it's a guessing game of what I'm getting.I'm going to empty some caps in water and see ... There are two other ingredients in these caps so I assume the last few I had just these things and no 'Blue'. Accident while capping the stuff or a scam ?I was a believer until today ... will be looking for another brand because I'd like to continue since when I was getting the 'Blue' I noticed a difference.

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KH Verified Buyeron Blue Immune
May 30, 2025
★★★★★

High quality & very effective

I really like how this supplement gives you the option to take methylene blue without turning your mouth bright blue. Beyond the methylene blue, they’ve also included powerhouse ingredients like beef liver and critical minerals. The serving size is only one capsule - it must be powerful because I feel awesome (and definitely more focused) after consistently taking this. It’s made in an FDA registered, GMP certified facility and is lab tested. The quality and ingredients alone have blown me away. Highly recommend!

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Hope & Luis Verified Buyeron Blue Immune
Jun 1, 2025
★★★★★

A Great Alternative

Disclaimer: Our reviews on supplements reflect personal experiences and are completely anecdotal. Your results might differ. Always do your own research or consult a trusted expert about this or any other supplement.I love that this is a capsule form alternative and that it is a relatively small dose (6mg). The first time I took it, I felt it within 30 minutes while in the shower, and it was an interesting sensation. I became more aware of the temperature of the water as it hit my body, and my mind felt clear. I will update this section of my review the longer I take it.On the ingredients: make sure that you're not taking more than you need because the supplement features some extra ingredients, like NAC.I'm also very happy that they included a much-needed disclaimer. Make sure you check it out!Highly recommended!

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Dolly Verified Buyeron Blue Immune
Aug 9, 2025
★★★★

Manufactured in the USA & Third Party Tested

I was interested in this supplement for the lower dose of 6mg Methylene Blue per capsule and because I don't care for the liquid kind. I like that this supplement is also combined with Grass Fed Beef Liver Extract, NAC (N-Acetyl Cysteine) Copper, Magnesium BisGlycinate & Vitamin C. It's important that it's manufactured in the USA and Third Party Tested for my peace of mind. Serving size is one capsule and you get a 60 day supply. The price is good. I haven't noticed any changes since taking this supplement. I will continue to take this supplement until I'm finished and decided if i should continue with this Methylene supplement.

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M. M. Verified Buyeron Blue Remove
Aug 12, 2025
★★★★

Easier way to take methylene blue, but costly

I have taken methylene blue on and off for the past few months in my experimentation and in cycling off supplements periodically, but I had not tried this brand. I like that the capsules come in a glass bottle which was sealed internally and externally. The dosage recommendations are 6 capsules, however, which means this bottle doesn't last long. I cannot say much about the effectiveness of these because I haven't taken them consistently for more than a few days. Some people remark that methylene blue will give them energy and other benefits immediately, but I am not one of those individuals. I do think this is a quality product and prefer the capsule form because the liquid can cause discoloration of teeth and skin. The capsules do not cause this. This is an expensive product in my opinion, so if you're on a budget, you may want to comparison shop or consider other forms of methylene blue. No digestive upsets have occurred from this product and capsules are easy to swallow with a little water.

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T. Ellison Verified Buyeron Blue Remove
Jul 28, 2025
★★★★

A good quality Methylene Blue supplement complex with extra beneficial ingredients!

Methylene Blue pharma grade supplement! I have been looking for a Methylene supplement complex with Turmeric and this one also has Bromelain and Nattokinase! These are all things I have taken separately in the past, but all in one. This is a high-quality product. I was able to obtain 3rd party testing info. The product is packaged well and arrived with little to no product release from capsules in the bottle during shipment. There is no foul odor or weird taste. I have been happy with the product since I started taking it 3 weeks ago. If anything, it is a little expensive, but there are not a lot of viable Methylene Blue supplements out there. My energy levels, focus, and concentration are enhanced after taking it a couple weeks. I find it highly effective and delivers on its promise.

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Cisco Kidd Verified Buyeron Blue Shroom
Jul 31, 2025
★★★★

A good aid

Methylene blue was my first run at trying it. To be frank, there was a slight difference, and I noticed it within the second week. According to some internet reads, you take it for 5 days and take 2 days off. I noticed that I would be in school all day, I would be tired physically, but mentally, I could continue reading and studying. I did take it in conjunction with other supplements that also have a synergistic effect. Its a good dose also, have not gone above 7mg.

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Mike Verified Buyeron Blue Remove
May 8, 2025
★★★★★

Impressive Cleanse & Cognitive Support Formula

I’ve been using the Methylene Blue Pharmaceutical Grade Capsules for a few weeks and I’m very impressed. The combination of high-purity methylene blue with micronized zeolite, nattokinase, turmeric, bromelain, and NAC creates a powerful detox and cognitive support blend. I feel more mentally alert, and the added ingredients seem to help with inflammation and overall vitality. It’s great to see third-party testing and clean sourcing. Definitely a well-formulated supplement inspired by solid research.

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Maddi Verified Buyeron Blue Boost
Feb 12, 2025
★★★★★

A Game Changer for Me!

I had 2 different people that I value mention methylene blue to me and ask if I knew anything about it. I hadn't,and really didn't want to know about it, but that changed. Im glad I looked into it and my friend even gave me some capsules to try. I'm a senior and have some irritating issues like vision issues and short term memory struggles, as well as sleep struggles and low energy.I noticed after a few days on this, one a day with breakfast, that I was feeling good. And my vision and memory was noticeably improving. I took it for about 2 weeks, then my free sample ran out. After a few days off, I realized what a change I had been enjoying. I found out what brand my friend had given me and lo and behold, they had same day delivery!I always take the best supplements that I can afford. Along with a very good, clean diet,with fresh everything. I do enjoy extremely good health. I work in a very physically demanding industry and normally run circles around my much younger co workers. This amazing little supplement makes quite a difference! Check for contraidications to be safe. I didn't notice much over night, you might. But I definitely did notice a positive difference!

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Rob Verified Buyeron Blue Boost
Apr 29, 2025
★★★★★

Subtle but noticeable — feels like it helps me stay more balanced

I bought this after reading up on methylene blue’s potential across energy, mood, and overall cellular function. I wasn’t expecting anything dramatic, but it seemed promising as something that might be benefical.After just a few days of daily use, I started noticing a difference — nothing intense, but I didn’t feel as sluggish during the day. It was like a subtle recalibration; I felt more balanced, more like myself again. Not wired, just steady.It’s not something I can point to with hard evidence, but the effect was consistent enough that I reordered a second bottle. Everyone responds differently, but for me, it’s become part of my daily routine for good reason.Update: Recommended it to a friend who reports the same and bought a bottle for my mother and pending results.Update 2: Great for my mother too, somedays she notices it more than others as it is subtle but she wants to continue taking it.

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Paul Verified Buyeron Blue Boost
Mar 29, 2025
★★★★★

0.5mg per kg is where the magic starts

I am a skeptic by nature but I read so much about it I had to try it. I am a dirty carnivore, no seed oils, minimal fruit and fat first eater. My workouts are fast hiking in mountainous terrain where I live and strength training. I started with 2 capsules and the second day felt a mild sharpening but nothing profound. Most information says the magic starts at 0.5mg per kg. This was true for me. At 4 capsules it went from “oh this is nice” to “wow”. My workouts are incredible, hiking endurance is MUCH improved and my wind is so much better. The O2 exchange isn’t hype. This product may not do anything for you, but it is fantastic for me. Well worth a couple of bucks per day.

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M. Armbrust Verified Buyeron Blue Boost
Apr 16, 2025
★★★★★

Don't Mind the Blue Urine

I was a little scared to take a Methylene Blue product because it was "Blue" and it turns your urine blue. VERY blue. I tried it at the advice of a well known health advisor. HE has taken it for a year. He said it was a Game Changer. I've been taking it for a couple of months. I think it IS a game changer. I'm healthy -- even when I pull an all-nighter at least once a week. Now, I know one isn't supposed to do that. I'm just about 74 & I only have a limited amount of time to make a difference in this world. I don't want to go to sleep when I'm busy concentrating. My Momma ain't alive to make me go to bed anymore. So, I do what I want. Anyways, there are a ton of good effects from taking this. I highly recommend.

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Matthew Kinsey Verified Buyeron Blue Boost
Mar 15, 2025
★★★★★

Beats the drops!

I have been using this for about a week now. Have taken 2 a day for 4 days....one day off...and then start again. 2 pills = 24mg. I used drops previously. To get that many milligrams I had to use 96 drops! The taste of the liquid is awful and these guys have no task at all.My energy level is just as I would expect and what I have experienced with the drops. I figured I could get a little over a month out of one bottle. So this is more cost effective than the drops for me and my mouth isn't blue.

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Edward G. Balter Verified Buyeron Blue Boost
Apr 23, 2025
★★★★★

Significantly Better Methylene Blue Capsule

This particular brand is providing a quality product with quality control lab testing to ensure you are getting what is advertised. I always used the liquid MB and wanted to try capsule form to get away from blue tongue. This brand was the only out of 3 different capsule brands that seemed to have MB in it. We all know urine turns blue from MB. Other brands listing identical quantities did not. Nutricel yielded the same blue color urine as the liquid form. Ordered several more bottles. Product is as advertised and I would recommend if in the market for MB.

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Jessica Jensen Verified Buyeron Blue Shroom
Feb 13, 2024
★★★★★

2 in 1 - AMAZING product!

I am so glad that this product exists! Medicinal mushrooms and Methylene Blue in 1 pill!!! This is an excellent product and you can confirm its purity by how you feel when you take it!I love taking this primarily for immune support and energy! But there are an array of benefits with this product.Methylene blue has accelerated my brain function and gives me more energy to do the things that I love both physically and mentally.Highly recommend this one.

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Customer Verified Buyeron Blue Shroom
Mar 5, 2025
★★★★★

I like the capsule formulation. It is a lot less messy, then blue powder form.

I am happy with these low dose capsules. I broke open several of the brown capsules and put them into a white face cream. I wanted to test this man-made medicinal dye on my skin to ensure I did not have an allergic reaction, before ingesting a capsule.To my delight, the capsule's ingredients did turn a deep blue when mixed into the white skin cream, and exposed to air oxidization, indicating that the capsules most likely do contain methylene blue.Also, there are skin creams that tout containing low amounts of methylene blue, due to its skin improving benefits. So I put some of the now blue skin cream on my face at night for about four hours, the cream turned, blue-green. Then I washed it off. The blue-green color washes off easily, it did not stain my skin smurf blue. I did not have an allergic reaction.As another poster pointed out, the dose per capsule of 7 MGS, is low in comparison to the per kilogram dosages, as suggested in some anti-aging clinical trials. And far lower than the medicinal dosages provided in hospitals for various serious health conditions. One kilogram is equal to about 2.2 pounds.Still, I wanted to start with a low dose to ensure I had no uncomfortable side effects. I can always bump up to a more affordable powder form at a higher dosage and mix it in water, if I want to. Some, users however, propose that for them, very low doses are seemingly effective for anti-aging or beneficial brain effects, and some even recommend taking a low dose every other day.On an interesting note: Leucomethylene blue is the colorless chemically reduced form of Methylene blue. Both have the same benefits. It may however reconvert to the unreduced blue form if chemically oxidized, within the body, and you may still have blue/green urine for a few hours.

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Yambobo Verified Buyeron Blue Remove
May 15, 2025
★★★★★

Unique Formula - No Additives

This is an interesting supplement. I have taken pharmaceutical Methylene Blue drops a few times “when needed” over the past five years but have never taken it as part of a multi-ingredient product.Those other active ingredients include Zeolite, NAC, Turmeric, Nattokinase, Bromelain, and Black Pepper... all of which I take or have taken as individual supplements. In fact, I have taken NAC, Turmeric, and Bromelain daily for at least 20 years. I would be interested in seeing research that shows some type of synergistic response from taking all of these together.The dosage instructions are unique... you are supposed to take six capsules in the morning for five days and then repeat in a couple of weeks. It doesn’t indicate if you are supposed to take it with just water or with food.The only other ingredient is the capsule... so no fillers or flow agents. The capsules are small and easy to swallow with no real odor or taste.The bottle states this is made in the USA, but doesn’t say anything about lab testing, or whether it is made in a GMP certified or FDA inspected facility.

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Alyssa Verified Buyeron Blue Remove
May 13, 2025
★★★★★

Comprehensive Detox and Cognitive Support Supplement with Verified Quality

As a reviewer focused on health and wellness supplements, I was intrigued by this Methylene Blue formula inspired by Dr. McCullough. After incorporating it into my routine, I found it to be a well-rounded supplement that delivers on its promises.​Third-Party Tested: The product is third-party tested for potency and safety, ensuring that what's on the label matches what's in the bottle. ​GMP Certified Facility: Manufactured in a facility that adheres to Good Manufacturing Practices (GMP) in the USA, providing confidence in its production quality.This Methylene Blue supplement stands out for its high-quality manufacturing standards and thoughtfully selected ingredients. For those seeking a comprehensive approach to detoxification and cognitive support, this product is a commendable choice.

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Past_DVO_Present Verified Buyeron Blue Remove
May 7, 2025
★★★★★

Great option for brain health and improved homeostasis

Use of Methylene Blue is a common practice in many cultures, it is even used in hospital settings; it's administered in critically ill patient's to help with oxygenation, assists with stabilization of blood pressure, and is the gold standard in treatment for cyanide poisoning and severe shock syndromes.With that said, this over the counter formula is not for any of those purposes, but it leads to the reason I started using it, one is as I age, my memory, and overall medical condition has deteriorated. after talking with my physician, it was okayed for me to try. I found that after two weeks/half the bottle, I noticed what I considered more energy at work, and at home, especially in the afternoons, when I really had suffered before.I noticed that I seemed to be more capable of focusing on projects, and my significant other seemed less inclined to remind me of missed events, names, or locations where I had previously forgotten, or needed to be told.Granted, this is not a scientific, nor is this conclusive that the Methylene Blue is the reason; I have been trying to eat better, practice better sleep hygiene.I found that taking this supplement was easy, as I end up taking medications prescribed by my physician at the same times.I am happy regardless if my energy level is related to this product, but I feel that there is some effectiveness from this product.I have noticed some discoloration to my urine, that started after me taking this product, but after looking online, I noticed this is a common side effect from the use of Methylene Blue, and has not caused me any difficulties or issues otherwise.

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Dia Verified Buyeron Blue Renew
Jul 9, 2025
★★★★★

Great product and great customer service!

I’m thrilled to share my positive experience with the Methylene Blue Pharmaceutical Grade Capsules! These capsules have truly taken my wellness routine to the next level, and I can feel the difference in my overall health and vitality.First and foremost, the quality of these capsules is top-notch. The pharmaceutical grade ensures that I’m getting a pure and effective product, which is really important to me. Plus, the addition of Glycine and NAC (N-Acetyl Cysteine) is a fantastic bonus! I’ve noticed that my energy levels are more stable throughout the day, and I feel more focused than ever. It’s great knowing that these ingredients are working synergistically to enhance antioxidant activity in my body.What really excites me about this formula is its focus on anti-aging support. With added collagen and creatine, I feel like I’m giving my skin and muscles the nourishment they need. My skin seems plumper and more youthful, and I’ve even received compliments! It's amazing how these capsules target multiple aspects of health, promoting youthfulness and longevity all in one.I appreciate how easy these capsules are to incorporate into my daily routine. They are easy to swallow, and I simply take them with my morning water. I love that they fit seamlessly into my lifestyle, allowing me to prioritize my health without any hassle.Since I started using Methylene Blue Capsules, I've also noticed improved recovery after workouts. The creatine aspect really helps with muscle recovery, so I feel more energized and ready for my next session. It's perfect for anyone who leads an active lifestyle and wants to support their fitness goalsI wholeheartedly recommend the Methylene Blue Pharmaceutical Grade Capsules. They offer a stellar combination of ingredients that promote wellness, enhance antioxidant activity, and support healthy aging. If you're looking for a supplement that packs a punch and makes you feel great, this is the one to try! You won’t be disappointed!

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Butch Verified Buyeron Blue Boost 120
Sep 6, 2025
★★★★★

Listen. I took one of these and suddenly remembered where I left my AirPods in 2019

This stuff doesn’t just boost memory—it unlocked a bonus level in my brain. I was out here solving Sudoku puzzles like I owed them money. The Vitamin C ester? She’s the wingwoman of absorption. No blue mouth, no weird taste, just pure cognitive rocket fuel. I blinked and my mitochondria started filing taxes. If you want to feel like your neurons are doing parkour, this is it.

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Jerry Fulwider Verified Buyeron Blue Boost 120
Mar 3, 2026
★★★★★

Come Get Some!!!

I’ve tried several methylene blue products, but Blue Boost is in a league of its own. The biggest game-changer? Absolutely no blue teeth or mouth. It’s such a relief to get the mitochondrial support I need without looking like I just ate a sapphire popsicle. Since starting, my brain fog has completely lifted, and that mid-afternoon fatigue is a thing of the past. I’ve felt a steady, clean energy throughout the day. My advice to new users: ramp the product up slowly to find your sweet spot. Once you hit your ideal dose, the clarity is incredible. Highly recommend for anyone serious about their health and staying professional!

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Jerry Fulwider Verified Buyeron Blue Remove
Mar 3, 2026
★★★★★

If you’re using Methylene Blue

If you’re using Methylene Blue, Blue Remove is an absolute must-have for your protocol. I just finished the 10-day cycle and the results are night and day. It does exactly what it promises: clears out the lingering residue so you can maintain that high-level performance without the buildup. My brain fog and fatigue stayed away throughout the entire process, and the best part is the cleanliness—no blue teeth or mouth to deal with at all. I recommend anyone starting this to ramp the product up according to the directions to let your system adjust. It’s the perfect way to reset and keep your mitochondrial health on track. 5 stars!

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Jerry Fulwider Verified Buyeron Blue Liquid
Mar 3, 2026
★★★★★

WOW!!!! Best on the market!!

I’m really impressed with this new tincture. It feels lighter than other formulations I’ve used, which actually makes it much easier to manage. It has been the perfect tool for augmenting my daily milligram intake without any overbearing aftereffects. The results have been fantastic—that famous blue teeth or mouth and a very noticeable reduction in brain fog and fatigue. I recommend starting low and ramping the product up to find your ideal level. It’s a clean, effective way to fine-tune your mitochondrial support. Highly recommended for those who want results without the question of product bio-availability and whether its real or not.

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Joseph Richardson Verified Buyeron Blue Boost
Aug 8, 2025
★★★★★

Improving absorption with distilled water

I wasn't getting much out of this product. However, I decided to empty the capsule into a glass, add distilled water and wait 20 minutes to drink it. It made a huge difference. I got the feeling of energy and focus I was looking for. My urine was definitely bluer. Great way to improve absorption and get the benefits.

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John Verified Buyeron Blue Boost
Mar 13, 2024
★★★★★

Not sure about manufacturer

When I initially received these I noticed the capsules are brown, not blue. The brown is likely from the cocoa powder that is mixed in. I took my dose of 2 a day for the past 2 weeks and I have noticed only that my urine is bright blue. So I do believe there is methylene blue in the pills. My only real concern is that the manufacture Nuticel is not to be found anywhere other than I found a trademark application for Jan of 2024 . I do see a website on the label [www.vitarunner.com](https://www.vitarunner.com) but that site is a company that appears to offer the manufacturing of vitamins from 3 parties for a small fee, so they are not the company behind the capsul ingredients. There is no phone number anywhere to be found to call if you have any issues which has me concerned about the validity of what I’m taking.Other than those concerns, I do believe this may be the best method of taking MB as it’s in a capsule form and doesn’t stain anything. It definitely makes my urine bright blue/green so that tells me there is something that appears to work on that aspect but I truly do not feel anything up to this point. We’ll see if anything changes, if so, I’ll update my review.

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Jean Bates Verified Buyeron Blue Boost
Jul 27, 2025
★★★★★

Potency Is Not Consistent!

1st batch was amazing. I am not sure if pee color is potency but I have to take 2 capsules to get the blue color as with the 1st batch I initially purchased. I have taken a capsule where there is barely any color in my pee. I am seriously considering the potency of the product is weak. Is this intentional or the 3rd party testers not doing their job because the last 2 bottles I have purchased are very weak. Please be consistent with your product!

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Nala nana Verified Buyeron Blue Immune
May 31, 2025
★★★★★

supplement

Blue seems to be the new supplement to use. It is basically to help your immune system, the box says it helps with fatigue but also comes with a little card that tells you that while this is working it can cause some bad reactions which may be normal. The price of this product seems similar to other supplements of this kind. You get 60 capsules in the bottle and should take 1 per serving, but are to take 1 to 2 capsules per day. Blue urine can be common. This product does not have a mfg date or expiration date anywhere. It is made in the USA.

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Veronica Verified Buyeron Blue Boost
Feb 25, 2025
★★★★★

Giving this a try

So far so good. It did help with clarity and focus. As some have said it's not something that hits you like a caffeine high, then again I've only taken one capsule in the morning. Paired with coffee I can safely say I was mentally focused and not tired at all. The urine was bluish green. I did not have any headaches but I did drink water throughout the day.

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Caleb William Phillips Verified Buyeron Blue Boost
Feb 27, 2025
★★★★

Worth every penny

I started taking methylene blue about 2 months ago and I cannot even begin to tell you how much it has positively affected my life. But the two biggest and most noticeable changes are a balanced metabolism and more energy late in the afternoon. Initially I bought liquid methylene blue but dealing with the blue dye and not to mention the fact that it isn't the best taste ever, I decided to go this route and so far the only disadvantage to these pills is a mildly bad flavored burps after they have begun to dissolve in your stomach. Which I can certainly live with. I was skeptical at first because unlike the liquid methylene blue, these pills are as brown as cardboard and I was skeptical but having taken a capsule apart to see for myself, it instantly turned into blue dye when mixed with water and now I have a certainty that this is in fact what I needed. By the 20th day, I saw results that were unbelievable and I stand behind this supplement 100%. It is worth whatever money they want to charge for it I assure you. But don't do like I did and accidentally run out because I noticed almost immediately that my body was going back to how it felt before I had started taking it because it lapsed. I won't make that mistake again and let myself run out.

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Dawn777 Verified Buyeron Blue Boost
Feb 15, 2024
★★★★

First time trying this!

I decided to try Nutricel Supplements Methylene Blue with Vitamin C Ester and its too early to notice anything but I will continue taking them and come back with an update if theres anything worth noting.I do like the addition of Vitamin C Ester because it enhances absorption and mitigates the risk of blue urine or staining, ensuring a better user experience. The ultra-fine powder form dissolves easily in water, showcasing the brand's commitment to transparency and quality assurance.Organic cacao powder adds antioxidant benefits, while the decision to offer the supplement in capsule form ensures easy ingestion without staining. Overall, Nutricel Supplements Methylene Blue with Vitamin C Ester is a great product, prioritizing quality and effectiveness for improved cellular health and cognitive function.

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Rita Ogorman Verified Buyeron Blue Boost
May 2, 2025
★★★★

Read ALL the comments

Just started with this product and I’m already thinking it does not have the dosage it claims. My urine doesn’t look at all blue which I believe it would if this product had the 12mg. it claims. Wish I had read all the comments like I usually do . I was warned on a You Tube video that many of these products do not contain their listed amount. So now I’m stuck with 35.00 worth of what? I could just kick myself. I’ve been duped !

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Hugh B. Verified Buyeron Blue Boost
Dec 29, 2024
★★★★★

Takes the pain out of using methylene blue.

Perfect dose (12 mg) for me. The combination in a capsule of methylene blue and ascorbic acid removes any concern of staining. Expect the methylene blue to turn your urine green when you reach the right level of saturation. Obviously, you have to decide if methylene blue is right for you, but I have been pleased with the effects.

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Brian Breiling Verified Buyeron Blue Renew
May 20, 2025
★★★★★

Effective, Breakthrough Health Benefits & Easy to Use

This encapsulated methylene blue is easy to use on the go. I also dose up with liquid methylene blue when I can be careful not to stain clothing or furniture. I felt the difference in my energy and mental clarity within an half hour of taking the first capsule. I use it throughout the day with good results

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Wiley Verified Buyeron Blue Boost
Oct 23, 2024
★★★★★

Impressive.

I'm 61 and a "longevity/wellness" adherent. Keep a healthy diet, active fitness schedule and take about 3 dozen pills and powders daily; all of which I read the NIH/PubMed research on and understand well before taking. I'm careful to only purchase supplements/vitamins that are manufactured in CGMP facilities and have independent 3rd party testing for quality. I had been seeing influencers and a little research on Methyline Blue so just decided to buy a bottle of this and give it a shot. I've been taking this daily, one pill, for a little over 2 weeks - and wow. It took me 2-3 days before I started thinking to myself, "Wow, I'm feeling a noticeable increase in energy and cognition." To be honest, wasn't sure if it was just a placebo effect or attributable to the MB. But then the amount of weight I'm pushing for various exercise in the gym all started going up. That's notable, because I've been lifting for decades and have been at kind of a plateau for the past year. I chalked it up to age and sarcopenia and just kind of accepted that plateau as a limitation of being 60+. But now the weights are going up, I've been learning a bunch of new AI tools and programming and feel my cognition is just absorbing it all with ease. The only thing different in my routine is this MB. So I'm rapidly becoming a huge fan. Don't normally take the time to write these things, but I felt like this was worth sharing. Big fan. Good luck with your health!

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Ronald Verified Buyeron Blue Boost
Dec 27, 2024
★★★★★

MB improved mental clarity

Seems to improve my mental clarity when I use the MB capsules. I seem to multi task much easier and can focus to complete tasks with less effort needed. I take it 5 days a week and take 2 days off. I have improved sleeping patterns after a week of use. I’ll continue to use the MB capsules. It’s a great convenience over mixing liquid and staining the counter, class, and anything else that may become wet with the MB liquid. To your improved health.

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Gary Verified Buyeron Blue Boost
Sep 8, 2024
★★★★★

Makes taking Methylene Blue much easier

I was hoping that someone would make a MB capsule to make taking it as a supplement easier. This fits the bill perfectly. No more blue stains on the sink, my hands, or my tongue.Just as a note, you might want to start with the liquid, just so you can take a very low dose initially to see if you tolerate it. In all likelihood, you won't have any bad reaction to it, but might as well take it carefully until you know. Once you are up to 20 drops of 1% solution per day, you can switch over and enjoy the convenience of taking capsules.

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Keys Girl Verified Buyeron Blue Boost
Feb 27, 2025
★★★★★

Mental clarity and focus!

Wow! Look no further. After trying a liquid form of Methylene Blue, I opted to try this capsule form. This is, by far, superior to the drops I tried. My husband and I take one capsule first thing in the morning with a tall glass of water, with a pinch of Celtic salt for the minerals and better hydration. We agree that we feel a really good boost of mental clarity and energy by late morning. We are remembering things long forgotten and can focus so much better. I highly recommend Blue Boost.

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PoBoy Verified Buyeron Blue Boost
Apr 28, 2025
★★★★★

Easiest way to take Methylene Blue

There’s so much info out there but much of what I found suggests that a minimum effective dose for Methylene Blue is .5mg per kilogram of bodyweight. The liquid droppers are about .25mg per drop so you have to drink a lot of it and it can taste pretty nasty in addition to making your tongue (and anything else it touches) blue. These capsules have 12mg each so you can cleanly swallow many milligrams without the bad taste and staining. With the liquid I figured out I was only taking less than 10mg at a time and didn’t feel much. Two capsules (24mg) and I can feel it in my workouts. I suck at math so I can’t compare the price of the liquids vs the capsules but the convenience alone is worth it to me. I can keep capsules on me while I’m out and about rather than having to carry a bottle and should that bottle ever leak then you’ve probably ruined your clothes or bag.

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Citykir Verified Buyeron Blue Boost
Jul 1, 2025
★★★★★

The Real Blue Stuff - Don't be fooled

THIS works. There are other prods on here that DO NOT. You will know by the color of your excretions, which should be blue. Don't buy any other brand. Silly mistake I made. Focus:Meth Blue is supposed to potentiate all kinds of neural functions. I feel energized taking this. Ease of use:If you've ever bought vials of powder... way too messy. Capsules are great and don't stain teeth tongue and lips like the powder.

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Tyler fetherston Verified Buyeron Blue Boost
Jun 25, 2025
★★★★★

Big confidence boost

Effectiveness:I don't normally write supplement reviews but will for this because I can't deny its effectiveness. I can't remember where/when I heard about methylene blue but this was the first product I tried. At first, I didn't know if it was working. Then one week, there was no doubt. Pretty noticeable cognitive shift when taking this. It seems to balance my nerves and allows me to think more clearly, and with that comes confidence, and from there it's a snowball effect. I used to take beta blockers before a big presentation but now I'm considering just taking this as it honestly helps me just as much.  Disclaimer: be aware that for me there is a significant exhausted feeling I get around 5pm after work if I take this is the morning. Also I have gotten pretty dizzy a few times on the walk home from work and had to sit down. Might be better to take half.

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Lake Verified Buyeron Blue Shroom
Feb 14, 2025
★★★★★

Big advocate

Let's just say I'm in management role but have big ambitions for rapid advancement. I started MB liquid form in late September of 2024 and have used mid to upper limits of the dosing threshold for my weight and purpose for use since. I've got a days worth left from my first bottle (started Monday, today's Friday) but I just made an overnight delivery order before this review because this stuff is interesting.. The liquid upset my stomach (and throat sometimes) much more than these capsules. The thing with MB is it has my mind running 150mph. But in a controlled way, like I'm driving very fast but I have total control over my brain. Truly. My experience with MB has been nothing short of a miracle. The amount of physical and mental sharpness I have has signicantly increased and I almost feel as if the longer I've been dosing, the more it continues to gradually. I struggle with attention problems and this has by my account has SIGNIFICANTLY improved my short term memory recall. I can remember things in color and vivid detail unlike ever before MB. These capsules make it much more convenient for through out the day dosing without the risk of messes and potent blue stains on your fingers before a management meeting at work (real story lol). This brand and formula rocks, and MB in general. ❤️

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Innerspace Electric Inc. Verified Buyeron Blue Shroom
Feb 21, 2025
★★★★★

Noticeable Energy and Focus Enhancement

I was very skeptical of this product, as I was worried about potential unwanted side effects. I'm happy to report this is nothing like an energy drink, there are no harmful chemicals, and the result, while subtitle, is a definitive increase in energy and focus.I purchased this along with another supplement "Blue Boost".I waited a couple days after starting to be certain, however, one capsule of each in the morning will deliver a full day of results.I will continue to use this product, however I will try other iterations to determine which best suits my needs.I was already taking daily mushroom extracts, but will end those as this is much more effective.

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JTD777 Verified Buyeron Blue Immune
May 30, 2025
★★★★★

Good ingredients!

This isNutricel Supplements brand 6-in-1 Methylene Blue Capsules Methylene Blue Pharmaceutical Grade supplement. This comes really nicely packaged in a heavy glass bottle. The bottls has 90 capsules that will last three months. You only need 1 capsule a day. This is a good value. I like the simple, clean formula. This has only 6 ingredients: Methylene Blue, Beef Liver, Copper, magnesium, NAC and the veggie capsule! I like that this is made in the USA in a GMP facility. I like that they use third party labs to test their products. This is a really good way to try methylene blue.

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CChan Verified Buyeron Blue Remove
May 31, 2025
★★★★★

Supports cellular health.

I like the ingredients in this Blue Remove supplement to support cellular health. Some I have heard of and others new to me. I like that the goal is to support mitochondrial health. At first, I was hesitant because of the recommended 6 capsules per serving. However, it was recommended to take it for 5 days for twice a month. I can handle that. The supplement is clean without fillers. I am still in the early stage to report back on results. However, I have notices an improvement on my energy.

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K. Morton Verified Buyeron Blue Remove
Jul 14, 2025
★★★★★

Sound science and research backed

I've had great experiences with every single one of the ingredients in this supplement separately, so I am excited to take them all together to get the synergistic effect.You could dig around on the internet to try to debunk just about anything, including things that work. So weigh all the studies for yourself.I did check for drug interactions and I am happy I can take this, because it's full of useful ingredients. That said, 8mg of methylene blue, which is what you would get if you take a full dose of 6 of these pills, is considered a pretty low dose, which should offer mild positive effects and probably won't hurt. But I would still check for drug interactions to be on the safe side if you are on other medications.

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BLESSED Verified Buyeron Blue Boost
Mar 13, 2024
★★★★

Methylene Blue capsules

The bottle came double safety sealed. The easy to swallow capsules are way less messy than liquids. They have no bad taste or smell. They contain vitamin C which is supposed to mitigate the blue urine but in my case it has not. These are rather low dose but I am ok with that because higher doses can cause a herxing effect so one capsule a day is perfect for me.

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Melanie Verified Buyeron Blue Shroom
Mar 30, 2025
★★★★

Headaches

I've been using this for only a short time. I do feel that maybe it gives me a bit of energy. The bad part is the insane headaches it gives me. I and reviewing this as I'm in bed again in the afternoon with a headache. Urine took a bit to give off more of a light greenish color rather than blue. Still need more time to decide if they are worth taking.

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Bobin Eirth Verified Buyeron Blue Boost
Feb 22, 2024
★★★★★

Gets you off your ass!

Helped me finally finish a few things I was procrastinating on. I like these capsules best--just easier & less messy than liquid. Been a regular fixture for several months now & I'm glad I found it! I go on and off, something like two on, one off -- It's worthwhile to test out different doses. Good also to have on hand in the personal apothecary for as antimicrobial/antitoxic.

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wendy chipman Verified Buyeron Blue Boost
Dec 9, 2024
★★★★★

Affects not immediate

I only take 1 per day, skip a few days here and there, my pee is definitely a pretty bluish green, haha, but about 3 weeks after taking these I just realized that I have sustained energy and no real afternoon slump. Not a caffeine drinker, only take magnesium and vitamin D, so happy to keep this in my routine.

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AJ.aka.DVS Verified Buyeron Blue Shroom
Apr 4, 2025
★★★★

Great supplement! But hard on some tummies.

I LOVE this supplement! Unfortunately, I just can’t take it. I feel like there was a marked improvement in my energy levels and my mood after the first week taking it. Unfortunately, my stomach doesn’t like the mushrooms and it caused severe bloating, gas and near constant belching. I tried to tough it out to see if my body would acclimate, but alas it could not.

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Amazon Customer Verified Buyeron Blue Shroom
May 14, 2025
★★★★

Highly recommend.

I’m 5’10 200lbs 37 years old and work a highly active job. I take pill in the morning daily and I have never felt better. Energy level is up. I recommend adjusting the dosage to whatever works best for you. I was taking 3 pills a day for a week and it made me feel sluggish.

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J R Verified Buyeron Blue Remove
May 22, 2025
★★★★★

Product suggests using at own risk, urinary discomfort and discoloration are likely

I recommend doing research on the ingredients. This comes with a card that warns users to use at their own risk. Expect a possibility of bladder discomfort and discoloration of urine. I wasn't able to notice any beneficial effects after the first week. The recommend dosage is taking 6 capsules daily for 5 days.

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S. CUSHMAN Verified Buyeron Blue Boost
Feb 19, 2024
★★★★★

It's the real deal, but still blue pee and usnure of potency

After reading some reviews and then seeing these capsules are light brown I thought maybe these a bogus. So I opened a capsule and poured some out in my hand and added a little water. Voila the blue appeared. I washed off easy due to the vitamin C in the capsule. This is a great way to get methylene blue without making the messy and staining liquid that I drink every day. Need more time to know if it works the same. Some googling and researching literature says Vit C can cancel out the benefits.My pee is still blue- green so it is really methylene blue but Vit C was supposed to prevent the color. I also am not having all the effects I had with my liquid version. I wonder how potent this really is.

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Justme66 Verified Buyeron Blue Shroom
May 14, 2025
★★★★★

Not sure if each pill is consistently the same

Inconsistent of what is in each pill. I was taking these daily but my urine sometimes was dark blue sometimes light blue and then today it had no blue. When I went to take another pill tonight I noticed that you can actually see the difference in each pill some have a definite dark blue hue some just a little and some just brown. This makes me wonder how well they are tracking what they’re making and whether or not there is a quality check. Now I wonder if at times if I’m taking to much methylene blue and other days maybe nothing at all. I know my first bottle was constantly blue because my urine was always dark blue was I taking to much and this bottle has barely enough in each pill? It’s crazy

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Jessica Jensen Verified Buyeron Blue Immune
Mar 2, 2025
★★★★★

Feel balance & energy

I have stayed healthy and and sleeping wellsince taking the Blue Immune. I have energy and focus during the day and I feel a deeper more regenerative sleep at night. I plan to continue to take this regularly for overall immune support. My body weight is 130 lbs. and 1/day has seemed just right for now.

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Abe Jensen Verified Buyeron Blue Renew
Mar 1, 2025
★★★★★

A lot of show I think.

Not cost effective.* Methylene Blue (7 mg) - others sell in 14mg form.* Glycine (86 mg) - normal dose is 1000 to 3000mg.* N-Acetyl-L-Cysteine (NAC) (86 mg) - normal dose is 600 to 1200mg* Creatine Monohydrate (86 mg) - 5 gummie dose is 5000mg* Hydrolyzed Collagen (258 mg) - 1 scoop of the powder is like 10,000mg** obviously this is bought for the Methylene Blue but the other stuff seems really pointless. I bought this on a whim but once I looked I realized this is just marketing nonsense.3 stars for the MB but that's it.

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J&JG Verified Buyeron Blue Boost
Mar 19, 2025
★★★★★

You’ll pee blue

I believe that I have noticed some increase in my cognizance and memory but I can’t really remember what it was like before the methylene blue. One thing is certain and that is that you’ll have blue pee. Sure a fun switch of color after 37 years of clear or yellow. Makes going #1 great again.

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Amazon Customer Verified Buyeron Blue Boost
May 17, 2025
★★★★★

Real Energy and Sustained

Big 5 stars from someone that has tried all Nitric Oxide Deer Antler Velvet. Methylene Blue is the real deal I took my first dose this morning and I turned into Mr. Cleen couldn't stop cleaning and working out its really powerful so much so I won't take near bedtime only first thing in morning.

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Ron P.W. Verified Buyeron Blue Boost
Feb 28, 2024
★★★★

Experimental

I've known of methyene blue as a stainer for certain bavteria to see them better umdrr microscope. I've only recently learned of this as a health supplement.I'm still learning of this as a healthy health remedy. So, I will use once or twice a week or less until I understand it better.So far, after my first dose 2 days ago, I've not experienced any adverse effectat all.

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Old Man in Lower Alabama Verified Buyeron Blue Renew
Apr 13, 2025
★★★★★

Benefits may take months to realize

If the color change of the urine signifies this is working, then it's working, the suggested dose is 1 to 3 pills per day, I've only been taking one and my urine is light blue. Actual benefits may take months to be noticeable. I may also up the dose in the future.

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Customer Review Verified Buyeron Blue Boost
Mar 25, 2024
★★★★

Hyper Focused

This is definitely the real deal. The effects are pronounced and blue urine is a sure sign it's Methylene Blue. This particular brand induced hyper focus for me. It almost makes it seem like time slows down when I take it. The only downside is that I get a hangover type of headache the next morning. I would use again for certain circumstances. Good.

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Michelle Y. Verified Buyeron Blue Immune
Jun 19, 2025
★★★★★

Game changer

Why did you pick this product vs others?:I’ve tried the liquid methylene blue before and while it worked, I wasn’t too happy about the mess. All over the counters, stained my cups. These capsules are a game changer. They are convenient, clean and I like that they include beef liver and magnesium. I feel more focused throughout the day with. I could feel a different in just 3 days!

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Re2fla Verified Buyeron Blue Boost
Mar 18, 2025
★★★★

SSRI warning

I took this for just a few days and it made my tinnitus worse so I stopped taking it then I crashed, my body and mind, turns out this is a natural SSRI, I can't take them, they make my tinnitus worse like I said and when you stop suddenly taking an SSRI it's not pleasant, it's not well known that this is a natural SSRI, most of the info out there doesn't even mention it, but it should because if you're already taking an SSRI and then you take more you risk getting serotonin syndrome like I said is not pleasant. Disappointing as I love the idea of this, I just wish it didn't mess with serotonin, and gave it four out of five stars because it's just not for me.

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Amazon Customer Verified Buyeron Blue Boost
Mar 11, 2025
★★★★★

Great Quality – Plus, It Turns My Pee Blue!

I’ve purchased Blue Boost multiple times, and it’s always high quality. I notice the benefits, and it’s easy to take. One fun side effect—it turns my pee blue! That reassures me it’s the real deal. The purity and consistency of this supplement keep me coming back. If you're looking for a solid methylene blue supplement, this one is a great choice!

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Sattva Verified Buyeron Blue Boost
Mar 31, 2025
★★★★★

Inconsistent Product

As someone that used to stain their counters and teeth with the dye, getting methylene blue in a capsule is a god-send. Methylene blue itself has also been a god-send for me. I had to reduce my review to 2 stars though because as someone else mentioned in a recent review, I don't believe there's really 12mg of methylene blue in each capsule. The thing about methylene blue is you can tell if you're getting a heavy dose because of how you feel but you'll also get a clear visual byproduct everytime you do a number 1 in the bathroom. I don't feel consistency in the dosing and I don't see consistency in the color of the byproduct (sometimes very blue, other days nothing at all), that tells me you can't trust the dosing of this product.

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AC Verified Buyeron Blue Boost
Apr 19, 2025
★★★★

Adding vit c turns MB clear if dissolved in water and does not mean reduced strength

I haven’t purchased this product yet but I’ve read reviews stating the strength isn’t as advertised because when displaced in water it’s not very blue. This is because vitamin c is added to the product. Vit C turns MB clear and is supposed to enhance absorption. This is clearly stated in product description and has nothing to do with strength. I have to give a star rating to submit review. Minus one star for price.

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George Verified Buyeron Blue Shroom
Jun 14, 2024
★★★★

Only thing I feel is gastric issues

**Update: bumped 2 more stars for excellent customer service. They refunded me the product and then some. This may have not worked for me but def can for someone else**I really wanted to like this supplement after researching the benefits of methylene blue and the added bonus of adaptogenic mushrooms, but after taking it for 2 weeks all I’ve had is stomach discomfort and diarrhea. It did have a small card stating there’s a “die off” of bad gut flora but it’s so bad that I don’t want to wait for the supposed benefits. 2 stars for not being able to return it.

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Pandamonium Verified Buyeron Blue Immune
Jun 13, 2025
★★★★

Quality ingredients

Pros:- Methylene Blue Immunity Boosting Capsules- Small, easy to swallow capsules - no large pills or bad tasting chewable!- Clearly stated that it is made in the USA- Clear labeling noting GMP/NSF-Certification, Third-Party Lab TestedCons:- Not sure whether it is safe for those with common dietary restrictions or allergensBottom Line:- There is much to like here in terms of the transparency the manufacturer strives to provide with this product. My only concern is a lack of detail around this products safety for those with common intolerances, dietary restrictions, or allergens.

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ReviewMastermind Verified Buyeron Blue Immune
Jul 28, 2025
★★★★

Very nice

I've been looking into different supplements lately, and this one caught my eye because it mentioned things like supporting immune health and general well-being. It also has some interesting ingredients added, like trace minerals, grass-fed beef liver, and magnesium bisglycinate, which I've read can be good for you.It comes in a bottle with 60 capsules. I've only just started taking them, so it's too early to say for sure about any big changes. But I'm hoping it will give me a bit more vitality and just generally help me feel good. It's an easy addition to my daily routine, and I'll definitely keep an eye on how I feel over time.

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PJ Verified Buyeron Blue Immune
Jun 12, 2025
★★★★

Lower dose of methylene blue

This bottle of methylene blue capsules from Nutricel Supplements contains sixty capsules, the suggested dose is one capsule so the bottle has sixty doses in it. The capsules are easy to swallow and I don't get blue teeth and a blue tongue from taking them. This does have added vitamin C, copper, vitamin A from grass fed beef liver, magnesium and NAC in it. This is a lower dose of methylene blue with only six mg. So far I have had no adverse reactions or stomach upset from taking this supplement as directed.

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Laya & Laghyte Verified Buyeron Blue Remove
Jun 6, 2025
★★★★

Do research but great product in USA

This product is a worthy buy as long as you do research the ingredients invovled in this. I think its a pretty great due to the fact the ingredients are what they are.Though it seemed from my research the dosage in this seems a bit high, I'm not sure if I will ever manage to get to that dosage level.Love that its made in the USA! I think it does make a difference being in a glass bottle.Also love their highly researched & proven ingredients the clinoptilolite zeolite!This will definitely make a difference in how one feels but surely results vary with supplements.

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James Verified Buyeron Blue Remove
Jun 8, 2025
★★★★

Part one of a three step process to add the "Blue" to you.

I have flirted with the idea of starting this supplement for almost a year when I saw this one. It looks like a soundly researched combination of things. Some of which I have never heard of before. The only complaint I thought I had, unrelated to quality, is quantity. Using 6 a day makes this only a 10 day supply which is not really enough time to see results.If you look closer, this is a first phase of what the maker wants you to do. The 10-day part is a "cleanse" (hence the combination of add ons) then they say to follow two more phases to rejuvenate and maintain. Each requires it's own bottle. So, if you are not prepared to walk out all three steps this is not the way to see if adding the BLUE to your diet will help. If you are willing, prepare to buy at least the first two versions (this + another) to get to the part where you can start deciding if you want to continue. I can't say if this is the best way, or a way to get deeper into your pocket. Kind of like the old days when creatine makers would tell you to "load phase."

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Mitzy Verified Buyeron Blue Remove
May 15, 2025
★★★★

This supplement works good!

A couple of issues, this supplement is priced kind of high. Expect blue urine at times due to what is in this supplement. You also need to take six caplets daily. That being said I picked this up for my wife and she seems to be liking how well this works for her. The example she gave me was her running has improved over the last few weeks, and she's liking the effects. My wife basically said so far taking this supplement it feels likes she's got super powers on the days she takes this one. Only thing she recommends is drink more water while taking this. I'm rating this supplement a four out of five stars. Thank you! -Mike

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Shelly Verified Buyeron Blue Remove
Jun 2, 2025
★★★★★

Too Many Capsules to Swallow With Too Little Effect

This supplement named "Blue Remove" comes in a bottle of 60 capsules which are coated and easy to swallow individually. The label spotlights three of the primary ingredients which include Zeolite, Nattokinase, and Turmeric. The dosage is not very typical. The recommended dosage is 6 capsules each morning for a period of 5 days and then, a second round within the month. Personally, I believe that 6 capsules of the same supplement are a lot of pills to swallow, literally and figuratively, at one setting. I already take a few other different medications and supplements daily and I find that adding an additional 6 capsules is quite burdensome. I try to take each of my pills (total of 10 including this product) with between one-half to a full glass of water. It is a struggle in terms of time and effort to drink 5-10 glasses of water within just a few minutes and I am left feeling uncomfortable and sluggish for a couple of hours after.I finished the bottle of "Blue Remove" according to the recommended two separate dosage periods in a month. I did not experience any noticeable effects from the addition of this supplement. In fairness, I have only taken one bottle and perhaps with continued use I would see/feel some results. Because of the nature of the recommended dosage, however, I do not wish to continue to use this product.On a more positive note, I appreciate the fact that the manufacturer is very forthcoming about this product with regard to warnings, instructions and expectations. The company encourages consumers to check the compatibility of this supplement with other medications and even gives the name of a website that provides important product information. The written instructions on the bottle also urge consumers to consult with a physician about this supplement if taking any other medication and/or if experiencing any adverse side effect.

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Shawna Verified Buyeron Blue Renew
Apr 20, 2025
★★★★★

The proof is in your toilet bowl!

I had subscribed to the product by started noticing decreased color in my urine. The most recent bottle that I opened had caps that looked white with no real blue flecks like I had observed in the past. I have had prescription 10mg caps compounded by a mail order pharm, and I know that my urine was not “blue enough” to meet the same standard. ( I also had the blood work done by my doc to ensure I can digest MB.) I always took two caps of this product at a time realizing that even the initial product was not strong enough. Buyer beware makes sense with so many supplements that are unregulated.

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Warrior Transit Verified Buyeron Blue Boost
Aug 23, 2025
★★★★★

Liquids then Capsules

Tried another expensive brand and this seems to be 100% legit. Prefer this capsules over the liquid.I slowly built up my dose amount with the liquid MB then based on my unique individual physiology..I've found 2 capsules upon rising was an adequate dose for meStart off slow with liquid MB

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Olga B. Verified Buyeron Blue Boost
Apr 25, 2025
★★★★

What the heck happened?!

I should have listened to other reviewers with negative reviews here. I am not sure what the 5 star ratings are all about. I took one pill, once a day last week for 2 days. No side effects of negative things to report. I took one pill this week on a Tuesday and it TOOK. ME. OUT. I ate some pickled jalapenos with my lunch (nothing unusual) and home made chicken meatballs with a side of cucumbers, olives and tzatziki sauce. Had some white wine after dinner. I woke up at 1am feeling like acid is burning my esophagus. My stomach felt nauseous but otherwise I was ok. Due to the indigestions I could hardly sleep all night, to the point where at 3am I had to get up and take some tums. This is very unusual in my routine. I even had to take time off work the next day because I felt lethargic, out of breath, nauseous and tired. Also, my lower back hurt. Thursday rolls around and I feel fine but what happened for that 24 hour period could only be attributed to the new change in my life, which was this capsule. I ended up throwing them all away. I am not sure why I had such an adverse effect too, especially since the week prior I was fine. Not worth my health.

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Susan Holley Verified Buyeron Blue Boost
Apr 10, 2025
★★★★

Terrible neurological effects.

I took one pill and this product made me so lethargic and dopey I almost lost my ability to speak. I had a client call me and for two seconds I couldn’t make the first word come out of my mouth. Like my brain mouth connection was lost for a moment. This stuff definitely has a neurological affect on you but not a good one in my case. I have never had anything like that happen before on my life. I felt terrible all day. Stomach upset. Sluggish and fluey and at night I was weirdly itchy. Couldn’t sleep. Urine did turn blue. Be very careful. I’m a very healthy 63 yo and I don’t smoke or do drugs. Never again. If you ask Amazon for a returnless refund they will give it. This was an Amazon’s choice product so I bought it partly for that reason. They need to stop promoting it.

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Mark Lipschitz Verified Buyeron Blue Shroom
Mar 2, 2025
★★★★★

Dose per capsule too low.

After further research, I found that recommended safe dosages of methylene blue, based on clinical studies in both animals and humans, range from 0.5 to 4 mg per kilogram of body weight. To reach even the minimum effective dose, I would need to take seven capsules per day, meaning this bottle would only last about a week. Something to consider if you’re looking for a cost-effective option.

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MLee Verified Buyeron Blue Renew
Nov 11, 2024
★★★★★

Good average day dose

I am on my second order of this and it is a good overall daily dose at 7mg MB. I like to keep the daily level at 5 to 10 mg so this is perfect for me. It may work out to be slightly more expensive than some liquid MB, but so much easier and not messy to use. Veally like this product.

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HA Brummel Verified Buyeron Blue Boost
Mar 4, 2024
★★★★★

Change of Main Ingredient without out notifying consumer!

Purchased this product a month ago so reordered. Observed this time they had decreased the milligrams of Methylene Blue from 15 to 12, thus decreasing MB by 150 MG’s per bottle. Upped Vitamin C and Cocoa. Great product but disappointed the decrease in MB without notation anywhere. Need a product that is consistent and doesn’t sneak variations in without bringing to consumers attention.

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Big Kahuna Verified Buyeron Blue Boost
Jun 2, 2025
★★★★★

Honest and REAL Product - contains methylene blue and works

This product is honest and does in fact actually contain methylene blue.I have tried MANY brands on Amazon and this is the only one I have had success with.Nutricel Blue Boost is on the right, 2 capsules.Another inferior brand is on the left. The glass on the left is 4 capsules.

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Mandy Evans-Zouvas Verified Buyeron Blue Boost
Feb 2, 2025
★★★★★

Blue Pee

I have been using a high dose of liquid methylene blue for about a year without my pee turning blue. Was told that I was prob not using enough. I started using two of these each day and my pee is finally blue!!! 🥳

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Greg D. Verified Buyeron Blue Boost
Jun 10, 2024
★★★★★

As a product it is quality - but it is very dangerous to take...

The bottle arrived last week. Very professionally packaged.The product is everything it states, but it is what it doesn't state that is pretty dangerous.This stuff has no advantage as a supplement whatsoever. It is carcinogenic, can cause health hazards, and no healthy person needs to take this stuff. Only someone under a doctor's supervision should take this stuff.I cannot believe that Amazon would allow this to be sold on its website.Lastly, it took three days for my urine to turn from blue blue to normal color again! When I first peed, within a few hours after taking it, it freaked me out!

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Quinn Charney Verified Buyeron Blue Boost
Feb 11, 2025
★★★★

Seems quality, didn't do anything for me

I've seen a lot about MB lately. Capsules seemed like a great idea so I could avoid the mouth color. I took this and didn't really feel much to be honest. Felt a little different soon after taking, but I think that was just the cacao. Urine was colored so I'm sure there's MB inside! Four stars because nothing wrong with the actual product, just not for me

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Paula B Verified Buyeron Blue Shroom
Apr 2, 2025
★★★★★

Finally... an effective product!!!

Love this product!!! It has made a real difference in my my mental clarity, focus and overall energy. I was really struggling before I started using this product. Love the purity and high pharmaceutical standards. Also, really appreciate the choice of a capsules over the tincture.

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Modern Consumer Verified Buyeron Blue Immune
Jun 8, 2025
★★★★★

True to claim it gives energy

I was afraid to try this, as it came with a warning that it could interfere with some medications. I initially thought wow, so this is powerful! I wasn't taking meds but it still scared me. I dove in and tried it. For me, my experience with this supplement is that it's quality. The reason I say this is because it made good on the claim that it gives you energy. I feel more energetic so I know how effective this is on that claim.

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James A. Woolsey Verified Buyeron Blue Immune
Jun 6, 2025
★★★★★

Big fan of MB

At 80 I look for nootropic and heath boosts. I get lots of supplements. It's hard to tell if many of them work.MB on the other hand is easy to feel the boost. Even on first time use.I mix with juice like grape and sip with a straw. I get no discoloration or blue dye of my teeth or tongue this way.Recommend new users start on a drop or two, adding daily, until you find your best effect. The stimulus may interfere with sleep if you take later in the day.Recommended.

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Meezy Verified Buyeron Blue Remove
Jul 26, 2025
★★★★★

Worth it even though not cheap

You definitely got to read the directions on this one, good thing I did because you are supposed to take 6 pills per serving everyday but only for five days. This supplement contains many good ingredients: Nattokinase, methylene blue, NAC, activated Zeolite Cliniptilolite and more. I was excited to try this supplement for its zeolite ingredient. I have not taken zeolites but I'm sure they work for removing heavy metals. It stands to reason if it can remove heavy metals from your system it can also take out benefical metals like calcium and iron just to keep in mind. I'm one to think the body would use the zeolites where they are needed because your system should be aware if there's an overabundance of aluminum or mercury and should direct the zeolytes to thee excess metals. It probably (and maybe more importantly) can clean out micro plastics from your system. I like to pair it up with cilantro in my diet. The black pepper extract I think is merely a trendy ingredient because we've been eating salt and pepper on our food for centuries in the Western Hemisphere so all of the black pepper extract present in so many supplements is overkill for me. I don't think an excess of black pepper is bad but I do question the healthiness of processed black pepper extract. The amount present is low however. The pills seem high quality and they come in a nice brown glass bottle. I was confused at first what "Blue Remove" even meant but it ended up being a good thing as I read they entire bottle to figure it out. They are on the expensive side for supplements but the upside is you're not supposed to take these for an entire year or anything even close to that much. You only take them five days at a time and not more than several times. One or two bottles is probably enough for 6-12 months at the least. The effects for me were really positive. A little after a five day course I slept the best sleep I've ever had and feel a lot clearer mentally. 6 pills is a lot but they go down pretty easy and you only have to endure it for five days. So overall they are a five star supplement and are worth the money.

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Diane williams Verified Buyeron Blue Boost
Jul 19, 2025
★★★★★

Best for me, blue boost

this has helped me tremendously with energy and mental clarity. I am older and have energy as if I was 20 well maybe 40.

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Zach Verified Buyeron Blue Boost
Jul 30, 2025
★★★★★

No difference after a week.

I've been using the max dose of this for over a week now. Aside from the blue pee, I have seen no noticeable difference in any part of my physical being. I am not already a fit and healthy guy with lots of energy. I was really hoping to get more energy from this.

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Daily Browser Verified Buyeron Blue Boost
Feb 8, 2025
★★★★★

Pep to step & brain

Added pep to my step & pep to energy level.My brain is more focused ! Turned peepeblue - didn’t know that would happen😆Price is reasonable for the results ! Quality ingredients!One in the AM & go go go !

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NinjaQuick Verified Buyeron Blue Boost
Apr 5, 2025
★★★★★

Green pee

It does exactly what you expect it to do. Strong enough. Can't say that I can tell the effects very well, but I am on other medications that kind of have an overlap with the effects of this. But I do think that I notice better mood, better attentiveness, and better overall feeling when I'm on it than when I'm off.

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Justin and Amanda A. Verified Buyeron Blue Immune
Jun 11, 2025
★★★★★

Methylene blue

Methylene blue is an interesting supplement and absolutely requires research before taking it, unlike many other supplements out there. You must research interactions (i believe it is an MAOI) as well as benefits.That said, it seemed to be good quality, although a bit low on dosage compared to some. It was sealed well for protection with inner and outer seals. It has additional ingredients that also provide their own and synergistic potential benefits.Made in the USA!!

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Jerry Verified Buyeron Blue Renew
May 14, 2024
★★★★★

Cuts Brain Fog

Blue gives me energy and I feel great, even over 65. Turns pee blue, so freaky... but better than a UTI. No side effects that I can tell... good stuff

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Dave Moore Verified Buyeron Blue Boost
Apr 18, 2025
★★★★★

It works

I took the first dose today and I have to say it works. It definitely made my brain fog go away and gave me a little boost. It does make your pee blue after you take it, but it goes away the more you expel.

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Robin E Wunder Verified Buyeron Blue Boost 120
Oct 1, 2025
★★★★

It was a little rough in the beginning to get the code to work for the discount

It was a little rough in the beginning to get the code to work for the discount, but once it did, everything was good. Customer service did reach out to me and followed through to make sure a transaction was had. I’m very pleased with the results of the blue

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Taylor Eaton Verified Buyeron Blue Boost
Mar 24, 2026
★★★★★

Needed Boost!

I've been taking this product for a few weeks now. I think this has been the boost I've needed! I've been drinking an energry drink every day in the afternoon to help me in the slump, but I've since ditched the drink. If you need an energy boost, definitely worth giving this a shot!

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Jessica H. Verified Buyeron Blue Boost
Jan 15, 2025
★★★★★

Makes me feel very strange and not good.

I went with this brand for the capsules. I think that was a mistake given that it has additional ingredients. About an hour after taking, I noticed I was having a strange reaction to it. My head started having pressure and my eyes felt puffy as if I had a bad sinus infection. I also started having muscle tightness in my neck. I wasn't sure if it was the Blue Boost, so I took it again the next day, same reaction. Lasts about 5 to 6 hours. So on the third day I even tried opening the capsules and taking only half with water. Same reaction. I belive this could be a great thing if it could be trusted. But to be honest, I almost feel like it is poisoning me in some way. I have contacted Vitarunner as per the little card they include to get a refund since it is not possible through Amazon. I will update once I here back from them. as they state they can issue a full refund if unsatisfied.UPDATE: Vitarunner was prompt in their response to my concerns. Apparently there is something that happens sometimes called "Die-off" Basically it is when you have an excess of bacteria, fungal or parasite and the endotoxins they release when dieing can cause some unpleasant reactions. I was given a refund without question and I am grateful to them for being so understanding. I've increased my recycle to 3 stars for their customer support.

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Sonieb33 Verified Buyeron Blue Boost
Nov 20, 2024
★★★★★

Cannot use this with psoriatic arthritis

I take one of these babies and have back pain for a week. I have psoriatic arthritis which I keep in remission via collagen supplements, something about this stuff makes my back hurt bad. I’ve tried it several times and each time one dose and I’m in pain for several days. I really wanted to see if it helped my symptoms or if the side effect was temporary but can’t get past the first dose because I’m afraid it’s taking me out of remission. I don’t know if it’s actually activating my psoriatic arthritis or if it’s due to something else. My son suggested it may be liver related (I have a fatty liver). But for whatever reason the back pain makes me unable to take it 😕.

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Kohensmama03 Verified Buyeron Blue Boost
Mar 28, 2025
★★★★★

I am over 50 and had lost almost all my muscle mass

Thai was the thig I needed ..It clarified my thoughts and allowed me tod get out of bed and start lifiting weights. With out the random overwhelming thoughts runng through my brain 24/7 TANK YOU for this. I could never thank you enpugh

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Kelsie Nickens Verified Buyeron Blue Boost
Apr 25, 2025
★★★★★

Jimmy

What I have noticed about this product is that I no longer have the old man bruises on my arms.I am not that old but at 58 years old I almost always had bruises on both arms and usually I wouldn't even know how I got them but with Blue Boost the bruising is gone.I have noticed that it seems to be helping with my workouts also.Expecially with my endurance on the stationary bike.

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P. Batton Verified Buyeron Blue Boost
Feb 11, 2025
★★★★★

No more blue mouth and tongue!

I am started taking these instead of the liquid Methylene Blue. So much easier and less messy. The Methylene Blue gives me a little energy that I really need at my age. I only take one each morning and it gives me a little energy”oomf” to get things done. I’m grateful I found it in capsules as I doubt I would have kept up with the liquid.

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ParadoxLive Verified Buyeron Blue Boost
Jan 29, 2025
★★★★★

It's honestly helping!

This is seriously helping my memory and focus. I hardly ever forget why I went to a room anymore - seriously. I'm better at following conversations and remembering what I might like to add while waiting for the appropriate time. I'm impressed with the effectiveness and feel it's a good value. The hardest thing about taking it is remembering to do so! The capsule is smaller and easy to take.

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A. Middendorff Verified Buyeron Blue Renew
Apr 1, 2025
★★★★★

I’m going to continue using the dye.

They are easier than the drips, but I’m going to try the drops. They do turn urine blue, I sleep better and am more focused after 3 weeks. I’m going to continue to use the blue.

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Malena Verified Buyeron Blue Boost
Mar 25, 2025
★★★★★

Recommended

I changed from 6 days per week to only 3. Works well for me. No bad side effects, but blue pee. I seem to be more alert. Is this maybe helping with that WiFi brain fog we all seem to have?

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SAMKO07 Verified Buyeron Blue Boost
Dec 29, 2024
★★★★★

Supplement guru here

I used it for a week or so but i didn’t feel any changes. And i don’t wanna give it 1 star but as a 220lbs healthy man i didn’t feel any changes on my daily mood or general health besides blue pee

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Carol Verified Buyeron Blue Remove
Mar 24, 2026
★★★★★

I did not feel any change in anything, no

I did not feel any change in anything, no extra energy but some constipation. I did it for 5 days and six capsules. It was suggested to do it twice a month so in another week I will do it again for 5 days. So I am neutral on this for now

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Dwayne Oxford Verified Buyeron Blue Boost
May 5, 2025
★★★★

No blue urine.

Took one 2 AMs, no blue urine. In past took the straight MB powder, urine was blue as well as inside mouth. Stuff tastes TERRIBLE too.Broke one open into couple three ounces of water, did turn it blue but not very much so. SERIOUSLY doubt there's 12 mg MB there

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Black Rhino Verified Buyeron Blue Boost
Jul 1, 2025
★★★★★

So far only blue pee

Maybe it will work for may of you. For me its been like drinking a glass of water, it does nothing at all. I have taken it on an empty stomach first thing in the morning and also with food in the morning, absolutely nothing at all. I was very excited thinking I was going to feel something but no. I am to finish the bottle and will not reorder

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Courtney Verified Buyeron Blue Immune
Jul 2, 2025
★★★★

A little funky, but otherwise effective.

I got this to try mainly because of the beef liver it contains. Organ meat is so good for you, but I don't love eating it. I thought this would be a good way to give it a try, plus the a boost from the other ingredients as well. The capsules are not huge, so they are pretty easy to swallow. The only thing I didn't love about them is the smell/taste. It definitely has a funky, gamey smell to it. I found that it's manageable though if I take it with a hot, flavored coffee in the morning. Just hold my breath, swallow and chug coffee to rinse my mouth of the taste. If you think you wouldn't mind the smell/taste I would recommend you to try these caps.

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Wa Verified Buyeron Blue Immune
Aug 8, 2025
★★★★★

Fabulous ingredients!!!

I really loved these, as well as all the awesome other components these contain!! 0 egative effects, I could take even 2 on an empty stomach with no issues. No mess, no blue teeth or tongue, only in urine, which is to be expected. High-quality product, I finished the bottle and highly recommend!!

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Robert S Johnston Verified Buyeron Blue Immune
Jun 4, 2025
★★★★★

Better than the liquid imo

I greatly prefer this over the liquid. The liquid leaves a horrible aftertaste. These pills are a lot easier. I know it's actually working because I urinate slightly blue (as I did with the liquid dose). It's hard to tell the effect since I'm taking these as well as some other nootropics. However overall I have been able to think clearer throughout the day.

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Amazon Customer Verified Buyeron Blue Boost
Apr 28, 2025
★★★★

METHyl…

This may work for some folks and I don’t dispute that at all. However, first, it messed up my vision (shaky and unable to focus especially at distance) it also made my jaw ache, my back of my head and neck ache and made me generally feel like I had numerous POTS of coffee. I have had a bad taste in my mouth all day and have been generally unable to focus, extremely anxious, irritable and miserable! Please make it stop😶. I only took one capsule.

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jo Verified Buyeron Blue Boost
Feb 16, 2025
★★★★

Terrible

I so wanted this to work but I have had the opposite reaction to all of the claims. Every time I took a pill it gave a terrible stomach ache. It made me feel sick to my stomach. It's supposed to be an anti depressant but it made me feel depressed and lethargic. I just wrapped myself in a blanket and laid on the couch all day! I am not normally like that. It even gave me body aches like I had the flu. It's supposed to help with sleep but it sent my pulse rate through the roof and I couldn't sleep! Oh well everyone is so different. This stuff is awful. I threw it in the trash.

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Amazon customer Verified Buyeron Blue Remove
Jun 20, 2025
★★★★★

Good supplement

This supplement includes Micronized Zeolite, Nattokinase (Non-GMO), Turmeric, Bromelain, and NAC as well as Methylene Blue. Some of ingredients I used before but Methylene Blue is nw for me. This capsules are easy to swallow and no aftertaste, but it's difficult for me to take 6 capsules as I take other supplements too. This supplement looks like a very good quality, made in USA.

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Heyoooo Verified Buyeron Blue Boost
Apr 28, 2025
★★★★★

Most effective around 40 mg

Great product to start with I slowly ramped up my dose to two within 2-3 days then a week at a time increased a capsule. Last week was at 4 a day and it was very effective. Was poisoned by someone and this stuff works

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TeeGeeMayhem Verified Buyeron Blue Boost
May 14, 2025
★★★★★

Changed my life

Heard about this on Rogan and tried it to boost my mood and energy. It really works well, your pee will look blue or green. They are gel caps, two every morning…

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D Verified Buyeron Blue Shroom
Dec 30, 2024
★★★★★

Love the 🍄‍🟫💊symbiotic mushroom blend❣️❣️❣️

Taking MB in liquid form is messy & I don’t need a blue stained gums or teeth so I was looking for a powdered form of MB. I love that this also offered a diversified profile of symbiotic mushroom strains as well as powdered MB‼️👍👍 Way less messy thank liquid MB👍👍 Diversified beneficial 🍄‍🟫mushrooms👍👍My husband & teenagers love it too❣️UPDATE- we’ve been taking this and sharing this with others for the past few months now and every one of us recognize a noticeable difference when we do. We already eat and supplement with a diverse profile of probiotics & mushroom strains but there’s something magical to be said about this blue shroom addition. My husband said this morning “I just feel better. I feel better all around when I take it.”. My adult daughters and teenage boys all agree. So I came back to update this review bc it really does make a POSITIVE & noticeable difference in each of our bodies. Everybody’s physiology is different but it’s nice to find something that all of our bodies benefit from & agree with.Tried & true bc I’ve never been compensated for ANY review I’ve left on Amazon.

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heatherrichardson Verified Buyeron Blue Remove
Jun 14, 2025
★★★★

Pretty neat

This is step one in this company's m blue protocol. A 10 day, 6 capsule a day detox and intro to m blue basically. It's a supplement you start low with. They have two more steps and also sell those products. I like that this is not the liquid form you usually find and have to drink.

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Jared R Alford Verified Buyeron Blue Boost
Feb 25, 2025
★★★★★

Turns your pee blue, add a B-complex vitamin and your pee turns green!

The first day I took this it turned my pee blue! So I had an idea, the next day I took a strong B-complex vitamin with it and just as I suspected, it turned my pee green! (Blue and yellow make green!) Overall I was very satisfied with this product!

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S.O. Verified Buyeron Blue Boost
Mar 28, 2025
★★★★★

Don't buy blindly . Do your homework

Do your homework before buying this product.The 12 mg dose is WAY beyond a recommended dose and can actually cause the exact opposite of what you are looking to get out of Methylene blue. Taking this dose daily can cause a serious load on your health

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Sparky Waters Verified Buyeron Blue Boost
Jul 19, 2025
★★★★★

Worth your money!

My husband loves this! It increased his energy on the very first day! Beware; it will turn your urine blue! This can be quite startling if you are unaware of this particular side effect! He continues to take the product and still feels the benefits.

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Leigh Verified Buyeron Blue Boost
Aug 13, 2025
★★★★★

Buy this!

We don’t want to run out. Noticable difference in aches and pains. My husband says he can notice mental clarity difference, me not so much. We do not want to run out of this product. We have experienced a better energy level while taking this product!

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Amazonshopper375 Verified Buyeron Blue Shroom
Mar 31, 2025
★★★★★

Energy and mental clarity!

Seems to give me energy. Not sure if it is just placebo effect or the real deal. It does seem to give me mental clarity. Worth the try and the reviews are good, so I think this is a supplement I will stick with.

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Joe MacBu Verified Buyeron Blue Immune
Jun 6, 2025
★★★★★

Lower dose and higher cost

This is a low dose methylene blue, containing 6mg compared to 10mg/dose in most other methylene products. It is also a capsule, which is said to have lower and slower absorption than the liquid counterpart. It's also quite expensive, but I'm failing to see what the advantage of this product is, if any.

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Confused Verified Buyeron Blue Boost
May 24, 2025
★★★★

It's worth it

This product is pretty good. I noticed improved mental clarity and I felt motivated. The cheaper gold label one sold here that Amazon won't let me even comment is a waste. I will be buying this one again.

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garren v luce Verified Buyeron Blue Boost
Mar 19, 2025
★★★★

Headaches

Only thing I'm experiencing are headaches....no better mood, thinking, energy...just headaches from 1 capsule ...I love trying new supplements out since I'm into health and fitness.......I don't take any medications either, 5"9", 187lbs , low body fat , train 5x week ..........

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smrn Verified Buyeron Blue Shroom
Mar 6, 2025
★★★★★

Trial and Error ~

No doubt this is a good product from a vetted vendor. That said, I tried it to replace liquid methylene blue which was bothering my stomach by using these capsules. Regrettably, the capsules versus the liquid are doing the same and I had to discontinue taking them. It's a matter of sensitivity and every buyer will have to try and see though this is a little pricey for a trial. Maybe the vendor should offer a trial size.

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Mrs. P Verified Buyeron Blue Boost
Jun 24, 2024
★★★★★

Received 47 capsules, not 50

I just received the bottle and decided to count the capsules because they looked very large to fit in such a small bottle. My husband has been using MB for several months now, and this seemed like a much easier way to take MB. But now I’m not sure what else they’re lying about on their label.

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Hawkeyes43 Verified Buyeron Blue Boost
Apr 1, 2025
★★★★★

If I Pay For 50 Capsules Then Put 50 Capsules In The Bottle!!!

The product works well- I have no complaints with the product. I have issues with paying for 50 capsules and continually getting 48 or 49 capsules in the jar. I have not found a link to Vitarunner. So far I have been short on more than 50 percent of the bottles we have purchased.

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Food View Verified Buyeron Blue Boost
May 23, 2025
★★★★★

clarity and focus

clarity and focused mind. i keep buying this and i do not know how it does what it does but taking it makes me feel like everything is copacetic. i do take a few days off of it every few weeks and then back at it again. gives a calm, good, clear thinking feeling.

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Kevin Skaltsis Verified Buyeron Blue Liquid
Apr 20, 2026
★★★★★

I have been taking this Methylene Blue for a few weeks

I have been taking this Methylene Blue for a few weeks. I have not noticed any changes. After doing additional research I am going to wait to see if a few more weeks makes a difference. If I have positive results I will upgrade my review.

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Niccat Verified Buyeron Blue Shroom
Jun 6, 2024
★★★★

Time will tell on effectiveness.

This USP grade supplement, combined with powerful mushroom extracts like Lion's Mane and Reishi, boosts cognitive function and overall well-being. The capsules are easy to take. Time will tell on effectiveness.

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Denise Simmons Verified Buyeron Blue Remove
Feb 17, 2025
★★★★★

Amazing product

We have been taking this for a while now and have noticed our energy level has gone up and we are able to focus much better. The quality of this product is amazing! It should be in everyone’s cabinet.

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W. Tomasik Verified Buyeron Blue Boost
Sep 4, 2024
★★★★★

? i have no idea how to rate

it came fast and in perfect shape. i took 3 but i'm ok so saw no difference. AND I DRINK A LOT OF WATER.My husband took 2 but doesn't drink much and wears catheter. That powder plugged it so he needed emergency change. It needs to be in liquid form for him....

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EMB Verified Buyeron Blue Remove
Jun 9, 2025
★★★★

Good

Seems to be pretty good. I haven’t noticed any obvious improvement, but I’m only taking 3 capsules daily vs. the recommended 6 due to other health issues, so it may just take time.So far the pills have been easy to take and I haven’t experienced any negative side effects.

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Maria Roberts Verified Buyeron Blue Renew
Mar 4, 2025
★★★★★

Great formula!

This is great product and it has no side effect other than bluish urine, which can be easily fixed with vitamin C taken at the same time. The product has a strong smell but this is how it should smell due to NAC ingredient. Also company provides great customer service! Will order again!

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Denise Simmons Verified Buyeron Blue Renew
Feb 17, 2025
★★★★★

Highly recommend

The quality of this product is outstanding. My family has been taking it and has noticed great effectiveness especially through the sick season (and I work in a hospital). I’m thankful this product was recommended to us and highly recommend it to others. It has helped us focus and is easy to take.

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R. Arnold Verified Buyeron Blue Boost
Jun 23, 2025
★★★★★

Improves energy

Methylene blue works to improve brain fog and malaise. Been using it daily for 8 months. Good sleep and no daytime sleepiness.

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glenk Verified Buyeron Blue Boost
Aug 7, 2025
★★★★★

Vitamin C added to Methylene Blue reduces or eliminates blue color

This is a response to some reviews questioning amount of methylene blue due to color. I take MB capsules but started out with drops. When I learned vitamin C augments MB, I added Vitamin C to the water with drops. When mixed, Vitamin C renders the inky blue water colorless. These capsules have Vitamin C added.

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Challen S Watson Verified Buyeron Blue Renew
Nov 27, 2024
★★★★★

Energy in the afternoon

I have searched for a long time for something to give me energy in the afternoon. It gave me energy and came with a card that described expected results and possible side effects and offered a complete refund if not satisfied. I am very satisfied with the product.

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Thomas W. Prewitt Verified Buyeron Blue Boost
Jul 18, 2025
★★★★★

Didn't notice any affect other than my pee turning greenish blue

I didn't notice any affect on me, good or bad. My urine turned greenish blue which was cool, but I wouldn't pay $32.99 a month just to have that.

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JW Verified Buyeron Blue Boost
Aug 3, 2025
★★★★★

Energy and focus.

More energy with no crash, more focus cleared brain fog. It will make your urine blueish green.

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Tracy Verified Buyeron Blue Shroom
Feb 17, 2025
★★★★★

Blue Shroom

MB is a very good addition to my health supplement profile. Still in some detox but I’m feeling better each time. Also started a two day 18 hour fast to encourage zombie blood cells to remove themselves. Life moves fast. Mushroom tinctures grace my cabinet. Time will tell

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Amazon Customer Verified Buyeron Blue Renew
Feb 25, 2025
★★★★

Urine color change.

My focus improved, feeling less tired. I recommend giving it a shot.

J
Jason Weeks Verified Buyeron Blue Renew
Apr 21, 2025
★★★★★

sea greenishblueGet ready for some strange colored urine

as wellfocusincreases energy maybeandTurns urine bluet it seems to work definitely turns

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Jerry Verified Buyeron Blue Immune
Mar 25, 2025
★★★★★

Steady Freddy

I tried this and didn't feel anything. Then in the evening I was extra hungry, and I realized I had forgot to eat lunch! Freaky! I tried it again and same thing. It was what I didn't feel that was strange. No spike crash. Just level best.

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Customer Review Verified Buyeron Blue Shroom
Apr 2, 2024
★★★★

Nutricel Methylene Blue with Mushroom Extracts review

I like the mix of mushroom extracts in these capsules. However, you absolutely need to do your research on Methylene Blue to determine if it's something you need to take. Yes, it does color your urine.

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Nancy Nelson Verified Buyeron Blue Shroom
Aug 23, 2025
★★★★★

It makes my pee bright blue though, it makes my mind clear now! And it gives me me so much energy!

I love this stuff, but it makes my pee turn bright blue!

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Dr. John Wheeler Verified Buyeron Blue Immune
May 31, 2025
★★★★

One capsule with many vitamins.

These Blue Immune supplements from Nutricel are great. They are easy to swallow and you only need to take one. We have not had any issues with taking these. I recommend these.

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Kindle Customer Verified Buyeron Blue Shroom
Mar 22, 2025
★★★★★

Effective!

Clarity and recall were excellent after taking this. It was good to know it does affect the color of urine with a blue tinge. I will rotate this in my regimen!

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00 EXIA Verified Buyeron Blue Boost
Apr 14, 2025
★★★★

Horrible Results! Caution before trying!

Took one pill mid morning the day after receiving and ended up with a three day migraine. Thought that it was poor timing and the pill was not the issue so I took another and ended up with the same result. I'm sure there are different results for different customers, but if a potential outcome is a migraine that completely incapacitates you then I will never recommend this product.

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Mike 710 Verified Buyeron Blue Boost
Mar 7, 2024
★★★★

Definitely came out blue

I don’t know if this is waiting, but if the blue urine is an indication, then it is. I don’t feel any different, good or bad. Always tough to tell what these supplements do without lab work.

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Susan Verified Buyeron Blue Shroom
Apr 11, 2025
★★★★★

Great product good find!

Very impressed with this product. I have been taking one a day for almost a month now. I love it. I feel better all around, I have more energy, I sleep better, and I believe my immune system has even improved.

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P. Batton Verified Buyeron Blue Immune
Apr 13, 2025
★★★★★

Easy way to take Methylene Blue!

My favorite Methylene Blue product. It is only 7mg. So not too much but yet makes you feel like getting things done and no mess or blue tongue! . I tried Blue Boost first but I prefer this one.

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Robert Moore Verified Buyeron Blue Boost 120
Feb 15, 2026
★★★★★

After a week or two I saw a significant improvement in sleep

After a week or two I saw a significant improvement in sleep, clarity of thought and energy levels.

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Karen Free Verified Buyeron Blue Shroom
Jul 3, 2025
★★★★★

Love this product, but not happy they raised the price.

Love this product, but not happy they raised the price. I did see a lot of benefits. I had swelling in my feet that disappeared, helped my sense of overall well-being and energy levels.

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Paul J DeSimone Verified Buyeron Blue Immune
Jun 5, 2025
★★★★★

Another Tool in The Immunity Toolbox

While this has 'only' 6mg of MB, it has a host of other vitamins and minerals that supplement the MB. It's a good combination of ingredients for 'beginners.' I actually supplement this every few days with just MB.

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Farrell Verified Buyeron Blue Boost
Jan 26, 2025
★★★★★

Pee turns green/blue

I'm giving it 3 stars because it doesn't last long. I also thought I was hallucinating as the 2nd day of taking it I realized it turns your pee green/blue.

K
Kristine Verified Buyeron Blue Boost
Jan 27, 2026
★★★★★

I’ve been taking the Blue Boost supplement for

I’ve been taking the Blue Boost supplement for 7mo. now and love it! My focus & memory have definitely improved.

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David Podvoll Verified Buyeron Blue Boost
Apr 4, 2025
★★★★

Not a good source of methylene blue

Not a good source of methylene blue. Real methylene blue will turn your urine blue and I've taken this twice a day and not once has that happened. Basically a cacao filled capsule.

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Raul Verified Buyeron Blue Shroom
Mar 24, 2025
★★★★★

Didn’t work for me.

I was really hoping this would help me concentrate but unfortunately I had no results. I even doubled the dose to see if it would help.Quick delivery good packaging just didn’t help me.

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CM Verified Buyeron Blue Boost
Feb 14, 2025
★★★★★

I was skeptical BUT now I’m impressed

I was skeptical purchasing this but took my first one this morning and wow could I feel the difference. Very positive experience and I will be purchasing from them again.

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Ash J. Hanna Verified Buyeron Blue Boost
Aug 10, 2025
★★★★★

Powerful Methylene Blue without the stain and taste of the liquid product

All the benefits of the methylene blue without the horrible taste of the liquid product that stained my tongue and teeth for 4 days and couldn't be washed out.

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ElenaHS Verified Buyeron Blue Boost
Feb 25, 2025
★★★★★

Convenient!

Fine if you don’t want to mix your own and are willing to pay for someone to save you from the mess of encapsulating this staining compound. Believe me the DIY is messy! Blue stains everywhere unless you cover everything! Having the MB in pre-encapsulated capsules is GREAT! Convenient! This is a marvelous product!

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Enrique Verified Buyeron Blue Boost
Feb 16, 2025
★★★★

A better cleaner option.

This has turned out to be a much better option than the liquid drops or the stuff that goes between your gums and cheek. No more blue tongue just blue pee.

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JimJingles09 Verified Buyeron Blue Boost
Feb 23, 2024
★★★★★

Nicely packaged

I give all supplements a 3 star rating unless they're absolutely awful or offer a mind-altering experience. These came with a plastic safety guard covering the cap and a foil guard under the cap. They're a capsule approximately 16mm long with no taste.

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liam09 Verified Buyeron Blue Immune
Jun 8, 2025
★★★★★

Worth it in my opinion

I really like this form of m-blue. The effects seem to be present for me and the pills are easy to swallow. I recommend this supplement/form of m-blue and tastes way better (the liquid form to me, tastes pretty terrible). For the price, I would stay these are worth it

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KahluaKozKaneKeg Verified Buyeron Blue Immune
Jun 23, 2025
★★★★★

Cellular repair

Grass Fed Beef Liver Extract (ensuring bioavaiable nutrients)6mg Methylene Blue per capsule (Safe low dose)NAC (N-Acetyl Cysteine)Copper and Magnesium BisGlycinate (readily absorbed form)

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K Morris Verified Buyeron Blue Boost 120
Nov 19, 2025
★★★★★

Excellent product with cocoa powder as filler

Excellent product with cocoa powder as filler. Easy to take, good dosage.

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Melody Verified Buyeron Blue Boost
May 4, 2025
★★★★★

Good stuff

I love peeing blue. I bought some fake stuff and didn't. So sad. This is good stuff. I feel the energy.

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MickeyB Verified Buyeron Blue Boost
Jun 26, 2025
★★★★★

Wanted to like it!

I was very excited to try this. The first day I did t feel that great. It felt like I was out of balance. Second and third day the same so stopped taking it. If I could return it I would but company or seller do not take returns. I knew that going in so no reflection on them.

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Robert Moore Verified Buyeron Nutricel
Feb 15, 2026
★★★★★

Within a week I was sleeping better

Within a week I was sleeping better,felt more clarity of thought and had better energy levels.

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john miller Verified Buyeron Blue Boost
Aug 23, 2025
★★★★★

Boost for your mind

For me it's like drinking 3 to 4 cups of coffee in one pill. Mental agility and clearness is for sure. A day without taking it is a trip back to sucky town

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Average Guy Verified Buyeron Blue Boost
Jun 4, 2025
★★★★★

Contains Methylene Blue.

Looks good. Contains Methylene Blue. A cheaper brand I tried had none of the Methylene Blue it claimed—zero. I opened a capsule and dissolved in water to check.

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Jeannie Koshir Verified Buyeron Blue Boost
Feb 22, 2025
★★★★★

Comes with a warning

I should have done more research before I purchased these but when you open the package, it comes with a card with a warning, which I was thankful for. I went online and looked at all the warnings on this - my advise is find a doctor who can monitor this with you before you take it.

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J. CRAIG Verified Buyeron Blue Shroom
Apr 9, 2025
★★★★★

Blue Urine

I think it's working. I wake up with a clearer head. Also, I pee blue/green so it seems legit.

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Rebecca Montrone Verified Buyeron Blue Boost 120
Dec 8, 2025
★★★★★

I am a healthcare practitioner and use this supplement with many of my clients

I am a healthcare practitioner and use this supplement with many of my clients. I use it myself, as well. I much prefer the convenience over liquid forms of methylene blue. Terrific company and service, as well...

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Marvin Carter Verified Buyeron Blue Remove
Jul 25, 2025
★★★★★

Good Product

Seems to work as advertised. Low dose on Methylene Blue minimizes the blue urine or conflict with other medications

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Holidaye Verified Buyeron Blue Remove
Jun 19, 2025
★★★★★

Make sure to check the list of meds that have adverse reactions to methylene blue before taking

There is a long list of medications that have an adverse reaction with methylene blue that is listed on their website. I, however, did not check this out before hand so I can't take it due to this issue.

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Ryan Wahl Verified Buyeron Blue Boost
Apr 21, 2025
★★★★

Just turns your pee blue.

Didn’t notice much, if any difference in cognitive function. I think it was neat that it turned my pee blue. But that party trick is all I noticed.

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Vulcan Verified Buyeron Blue Boost
Mar 2, 2025
★★★★★

Amazing Blue Urine

I have been taking it for 3 days and the only thing different is that my urine now looks like window cleaner.

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The Road Warrior Verified Buyeron Blue Boost
Apr 23, 2025
★★★★★

Good methylene blue product

We feel better taking this product and it seems to mildly affect out energy levels. Currently, we are on our second bottle and have been happy with this effective product.

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Livio Rosenberg Verified Buyeron Blue Boost
Apr 25, 2025
★★★★★

Hoping it will work

It arrived on time. Not cheap. I hope it works. I bought it because I was told that this could help me with my tinitus. I sure hope it does. I took my first pill last night and today I peed blue three times already.

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Big Chungus Verified Buyeron Blue Immune
Jun 17, 2025
★★★★★

Biohackers, take note

This methylene blue blend is potent. I’ve been using it for cognitive clarity and it pairs well with a nootropic stack. Plus, the added beef liver gives it a nutrient edge.

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Melissa D Verified Buyeron Blue Renew
Apr 23, 2025
★★★★★

Awesome product!

I love love love this product. I have so much energy and focus since using this product!!

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David L Morris Verified Buyeron Blue Boost 120
May 6, 2026
★★★★★

I was mentally sharper and felt better in 2

I was mentally sharper and felt better in 2 days

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erock Verified Buyeron Blue Boost
Mar 17, 2025
★★★★★

No longer a good value

Was a good value but not anymore. Used to be 50 capsules at 12mg per capsule for $29. Now, 50 capsules at 7mg per capsule and $33. No longer a good value.

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tm Verified Buyeron Blue Shroom
Mar 23, 2025
★★★★

Something changed….

Something is VERY different about my second bottle.. wth is going on here?? Pills are a different size and color……

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Honest Wisconsin Farmer Verified Buyeron Blue Boost
Feb 19, 2024
★★★★

As listed!

This product is as advertised. The listing is accurate. However I am not finding a lot of information about the company online. I like to see more certifications and reviews, along with clear contact information and location of manufacture.

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Alan White Verified Buyeron Blue Shroom
Feb 19, 2025
★★★★★

Great energy and clarity. Great product.

Easy to swallow gelatin capsules. Great price. No gastric upset.

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Linda Verified Buyeron Blue Shroom
Oct 11, 2024
★★★★

Possible Side Effects!!!

BECAREFUL! I had terrible side effects including dizziness, confusion, nausea... It was bad enough for me to go to the doctor... blood and protein in urine. My husband took it with no issues but did not see/feel any positive effects.

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JK Verified Buyeron Blue Boost
Oct 14, 2024
★★★★

Doesn't stain your teeth

I really like that it doesn't stain your teeth like the drops do; however, it doesn't seem nearly as strong. I think the drops are more potent, but I think I prefer not having blue teeth.

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Kristi Lucas Verified Buyeron Blue Boost
Apr 9, 2026
★★★★★

Love these capsules!

I love Methylene Blue but hate the mess. These capsules are a perfect way to get the benefits without the stains!

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Dean Verified Buyeron Blue Remove
May 22, 2025
★★★★

No benefits for me, but it may help you!

Honestly didn’t notice any benefits from this, but your experience may be different. These things affect people very differently! It did change the color of number 1 but that’s about it.

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ScooterAddict Verified Buyeron Blue Boost
Jun 6, 2025
★★★★★

Good quality!

Compared to the brand I was using, NeuroNova from WM, this is much better. I won’t buy the other one from WM again. Nutricel seems more effective. Price per tablet is not always the best deal. I’m going with Nutricel!

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Jim Tom Verified Buyeron Blue Boost
Jun 21, 2025
★★★★★

It's working

This brand never lets me down. Other brands have and I'm not impressed. There is a brand using this same label without thevblue boost at top. Don't buy it. No way to tell if it's the same manufacturer and quality.

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Donna Stevens Verified Buyeron Blue Shroom
Apr 12, 2025
★★★★★

Works well for focus and energy

Works well for focus and energy

S
sammie Verified Buyeron Blue Shroom
Jul 1, 2025
★★★★★

Take in the morning

Not sure it's the methylene Blue in these or the mushrooms but it gives good energy. Be sure to take in the morning

S
SH18750 Verified Buyeron Blue Remove
May 30, 2025
★★★★

Easy to take

A lot of folks say that this is something you should be taking nowadays. The pills are an easy size to take and they don’t have that funny smell some of the others do.

J
Jennifer Persinger Verified Buyeron Blue Boost
Nov 20, 2024
★★★★

This product doesn't.....

This product doesn't work well with depression medication. I'm taking something that helps me to control my anxiety because I had a stroke and I need it to deal with my ptsd from having my stroke.

O
Olivia Verified Buyeron Blue Boost
Mar 1, 2024
★★★★

Not for vegans

I was happy to find a pill form, for ease of use, but then (too late) found that it is a gelatin capsule.Very disappointing. So many companies are switching to vegan friendly formulas…

M
Maria Verified Buyeron Blue Boost
Apr 6, 2025
★★★★

Gives me a sense of well being.

Worked well for me as far as a sense of "well being." I tried a less expensive alternative (Vivalifer) andit was a complete scam. I just reordered more Nutricel.

K
Know-it-all Verified Buyeron Blue Boost
Apr 6, 2025
★★★★★

*5*

Works great! Turns your urine blue, it’s normal. Don’t panic.

N
NGoose Verified Buyeron Blue Shroom
Mar 13, 2025
★★★★★

Stay home when taking.

Some gastric issues 30 minutes after taking, wanted to vomit or run to the rest room. Calmed down after an hour. I recommend being home if taking this item the first time.

T
Tammy Verified Buyeron Blue Remove
May 8, 2025
★★★★★

Loving it

Definitely helps with my energy,endurance, and clarity of thinking.

D
David333 Verified Buyeron Blue Renew
Jan 30, 2025
★★★★★

Liquid is messy plus taste is hard to hide. This solves those problems.

There are many claims of benefits of MB. I use it. No problems. Hard to definitely prove benefits. Easy way to take it. Plus includes extra good stuff.

A
Alexandra Erdman Verified Buyeron Blue Shroom
Nov 7, 2024
★★★★

Blue pee

I dont believe it has made much of a difference in my life except my pee is blue.

D
david levy Verified Buyeron Blue Shroom
Jul 6, 2025
★★★★★

Methylene blue with shrooms

Life changing, focus clarity , energy

T
Tegan Lee Verified Buyeron Blue Boost
Feb 12, 2025
★★★★★

Steady energy

Steady energy, no hangovers, and haven’t been sick once while all those around me have! I will continue to take this daily!

T
TS Texas Verified Buyeron Blue Boost
Aug 26, 2025
★★★★★

Good value

I have actually noticed a small boost in my energy. I much prefer the capsule to liquid form for methylene blue.

'
'@LSieu' Verified Buyeron Blue Boost
May 3, 2025
★★★★★

High potency Methylene Blue without staining my mouth!

I love being able to take a high potency Methylene Blue without staining my mouth!

J
Jerry Verified Buyeron Blue Shroom
May 14, 2024
★★★★★

Great product, I'm a believer

Gives me a sense of well-being and extra energy. Mushrooms are good too ... packaged nicely. Great product!

H
Heather T Verified Buyeron Blue Shroom
Jul 18, 2025
★★★★★

Great Product...highly recommend

I love this product. The energy you get after a few days is incredible! I have my family taking it

A
Aurora Verified Buyeron Blue Boost
Dec 29, 2024
★★★★

Why do people take these

I don’t understand the hype. It does nothing for me. Still tired and can’t focus

A
Anne Krisp Verified Buyeron Blue Renew
Apr 9, 2025
★★★★

It’s definitely blue with blue pee

I don’t think that this is as effective as the liquid

J
Jules Verified Buyeron Blue Boost
Aug 13, 2025
★★★★★

Beats the Drops

I bought the drops, put it in some water, and yuk was it bitter! Got these instead and now I can get the benefits with a refreshing glass of water and no bitterness.

T
Teffany's Dance Studio Verified Buyeron Blue Boost
Apr 3, 2025
★★★★

This product- Cause hair loss

After taking for 3 weeks, started losing my hair. Not just a little. Like 200-300 strands a day. I’m on week 4 of loosing my hair. Be warned.

A
Amazon Consumer Verified Buyeron Blue Boost
Mar 22, 2025
★★★★★

It works!

Tried for one full bottle and it definitely cleared up brain fog and made me feel much sharper.

M
Mario Steven Lopez Verified Buyeron Blue Boost
Feb 11, 2025
★★★★★

Didn’t work for me

Felt as if I would crash and get moody.Not a fan.

R
Renee kye Verified Buyeron Blue Boost
Apr 1, 2025
★★★★★

I did not notice any difference.

No bad taste, quality OK, my focus remained the same, and I did not notice any health benefits.

E
Elena Verified Buyeron Blue Boost
Mar 17, 2025
★★★★★

A jolt of energy

I get a real jolt of energy on the days when I take this supplement.

A
Amazon Customer Verified Buyeron Blue Remove
Jan 25, 2025
★★★★★

Great binder

It is so important for my health and energy.The binder gets the junk out.The blue restores energy.

D
Debra yuhas Verified Buyeron Blue Boost
May 5, 2025
★★★★★

Good energy no staining anything!

Gives good energy and a good safe way to not stain anything! 😉😊

D
D R Verified Buyeron Blue Boost
Aug 19, 2025
★★★★★

Percentage Deviation

My first bottle had no deviation of quality.My second bottle has had a variation of Methylene Blue with amount in each pill.Easy to tell with color a person expels from their bladder.Consistent results from aSquared. IMO

G
George from NE Verified Buyeron Blue Boost
Jun 10, 2025
★★★★★

Pretty strong color.

If you enjoyed to watch the "Avatar" movie this is something to consider to take. Otherwise I am not sure why anyone would think to eat a textile die?

W
warhorse Verified Buyeron Blue Boost
Apr 22, 2025
★★★★★

Good stuff

I saw improvement in my symptoms after 2 weeks.I will definitely keep using this product

A
ALK Verified Buyeron Blue Renew
Apr 4, 2025
★★★★★

Glad I found this.

Great product. I have more energy and am more alert with this product.

H
H Michel Verified Buyeron Blue Shroom
Jan 6, 2025
★★★★★

They were exactly what I ordered.

So far they seem to give me more energy.

A
Allen B Herder Verified Buyeron Blue Renew
Feb 2, 2025
★★★★★

Easy Way To Get Methylene Blue

Great way to get Methylene Blue for cellular energy.

M
Mike Seiler Verified Buyeron Blue Renew
Jun 5, 2025
★★★★★

Convenient, easy and clean.

This is a convenient way to take a high quality methylene blue . Unlike the drops, it won't make a mess or stain your tongue.

N
Nancy Nelson Verified Buyeron Blue Boost
Jul 24, 2025
★★★★★

It makes me pee bright blue !!!

It makes me pee bright blue!!!

B
Brian Verified Buyeron Blue Boost
May 9, 2025
★★★★

Pwerful

Very powerful. Strong results and energy

B
B Verified Buyeron Blue Shroom
May 21, 2025
★★★★★

Seems to work as well as liquid

Love this stuff. Was doing the liquid dye which can be a mess. This seems to work just as well.

P
Paul Michelini Verified Buyeron Blue Boost 120
Jan 30, 2026
★★★★★

Really happy with the quality of this product

Really happy with the quality of this product and it works very well with my bodies health system

A
Agnes Verified Buyeron Blue Shroom
Nov 6, 2024
★★★★★

I like it.

I have more energy and positive outlook.

D
Dbrcfe Verified Buyeron Blue Shroom
Nov 30, 2024
★★★★★

Convenient versus the liquid form

For people that don’t like liquid, this is a great option. Take it when I feel the cold is coming.

K
Kevin Stewart Jr. Verified Buyeron Blue Shroom
Mar 23, 2026
★★★★★

The only thing better is their X Account

Superior quality products from a great Christian company. Lifetime customer. Follow Nutricel on X for quality content.

B
BYRON STANLEY Verified Buyeron Blue Boost
Mar 23, 2025
★★★★★

High metal count

Third party testing results summary sheet show metals higher than recommended.

T
Tammy S. Verified Buyeron Blue Boost
Feb 2, 2025
★★★★★

Unsure

Well, not sure if it did anything other than change my urine blue.

U
Ursula Verified Buyeron Blue Boost
May 18, 2025
★★★★★

Great quality

This is a great quality product comparing to other brands. Tried a different brand and came back to this company for results.

K
Karen Free Verified Buyeron Blue Boost
May 27, 2025
★★★★

Wish they hadn't raised their prices

I have like this brand's quality and wish they hadn't raised their prices.

T
T Verified Buyeron Blue Boost
Aug 7, 2025
★★★★★

Better then the drops

Does in fact have M Blue in it. Much better then doing the drops and risking smurfing everything you own.

J
James Buettner Verified Buyeron Blue Boost
Jul 14, 2025
★★★★★

Goood

Love it. Been using it for 6 months.

E
Eric R. Verified Buyeron Blue Shroom
Apr 16, 2025
★★★★★

Convenient capsules

capsules more convenient than solutions, genuine product

D
Daniel. Verified Buyeron Blue Boost
May 20, 2025
★★★★★

It works!!!

Ever since I started taking this I am able to dream again or at least remember my dreams when I wake.

R
Reymon Liss Verified Buyeron Blue Boost
Feb 8, 2025
★★★★★

pretty interesting

ITS got some pretty good detox effects like toxins as its an antioxidant and increases blood flow to the brain.

C
carl Verified Buyeron Blue Boost
May 20, 2025
★★★★★

Got my energy back

Working as described

J
JamesJessup Verified Buyeron Blue Shroom
Feb 22, 2025
★★★★★

Methylblue

The product is as advertised. I will wait and see how I feel after using the product for a few weeks..

T
todd angell Verified Buyeron Blue Boost
Feb 24, 2025
★★★★★

Methylene Blue

Been using it a week and feel great. Waiting on my red light therapy now to add to it

D
Drue Inman Verified Buyeron Blue Boost
Feb 22, 2025
★★★★★

Works the same as the drops. Doesn't stain your mouth.

Works the same as the drops. Doesn't stain your mouth.

N
NAS Verified Buyeron Blue Boost
Aug 19, 2025
★★★★★

Liquid form is better

Too high of a dosage

R
Rita Marie Verified Buyeron Blue Immune
Jan 12, 2026
★★★★

Just started using lean

Just started using lean . So far so good .

L
Lvlayla Verified Buyeron Blue Shroom
Jun 11, 2025
★★★★★

Love

Great energy!!!

K
Kindle Customer Verified Buyeron Blue Boost
Jun 4, 2025
★★★★★

It could possible harm you

This product is not for everyone. Check with your Dr. before using.

M
Mason Verified Buyeron Blue Shroom
May 26, 2025
★★★★★

A daily routine

I take these daily and have noticed a improvement in how I feel mentally

E
electriczen Verified Buyeron Blue Renew
Aug 12, 2025
★★★★★

Stick with this brand’s BLUE BOOST

Its an ok product from a solid provider - i would stick with their Blue Boost

M
Mimi Verified Buyeron Blue Renew
Apr 11, 2025
★★★★

Made me very sick!

This made me very nauseous and dizzy and I threw up! So be careful. It might be good for some people but not for me.

C
Corey Levy Verified Buyeron Blue Boost 120
Mar 31, 2026
★★★★★

Great quality and value

Great quality, great value for the price. Will be a repeat customer.

B
Brenda Houston Verified Buyeron Blue Boost
Mar 31, 2025
★★★★★

Feeling normal again

This really made my brain kick into gear. I love this product

M
Melissa Watkins Verified Buyeron Blue Boost
Jul 19, 2025
★★★★★

Good product

Seems to be real , dissolved capsule into water turned dark blue 👍

S
Susan Verified Buyeron Blue Boost
May 1, 2025
★★★★★

Highly recommend

Love this product! I use it every day and plan to purchase more.

A
amy Verified Buyeron Blue Boost
Feb 17, 2024
★★★★

Makes me itch

I've been taking liquid methylene blue for years, no problem. This stuff makes me itch, especially my face. And the extra ingredients aren't needed.

J
Justin P Verified Buyeron Blue Boost
Mar 8, 2025
★★★★★

Seems to work well

Much better than the liquid that turns your mouth blue.

T
That Zac Guy Verified Buyeron Blue Boost
Mar 22, 2025
★★★★★

Good stuff

Coworkers assume I clean the toilet every time I use it!

C
Chantler Verified Buyeron Blue Shroom
Jul 22, 2024
★★★★★

great product

Seems to be working already after a few days. Cleansing begins...

D
doopynoo Verified Buyeron Blue Shroom
Apr 3, 2025
★★★★★

High quality, it does what it's intended to do...

Good product, it works!

J
Jeep Dude 98 Verified Buyeron Blue Remove
Jul 29, 2025
★★★★★

Worth the money

Great product it's interesting what comes out of our bodies

D
David M. Verified Buyeron Blue Renew
Oct 7, 2024
★★★★

Trust but verify.

They can't validate their USP Grade documentation.

V
vanduynhoven Verified Buyeron Blue Boost
Apr 7, 2025
★★★★★

Feel alert and revived without caffeine

It definitely makes you feel alert

C
Clay sharp Verified Buyeron Blue Boost
Mar 25, 2025
★★★★

Good product

Easy to take works well

B
BT Verified Buyeron Blue Boost
Aug 7, 2025
★★★★★

Good quality.

Good quality. Fast delivery. Good value for the money.

B
Brian R. Verified Buyeron Blue Boost
Apr 30, 2025
★★★★★

Works like it should...

Does what it says it will do....

J
Jason K. Verified Buyeron Blue Remove
Mar 19, 2025
★★★★★

Nothing Yet

Have been taking it for a week,Haven’t noticed anything beneficial.Will update after a while.

S
S. Cody Verified Buyeron Blue Shroom
Aug 22, 2025
★★★★★

It's okay

Not quite what I expected but item as described

A
Amazon Customer Verified Buyeron Blue Boost
Mar 1, 2025
★★★★★

Easy to take methylene blue

Easy to take. No mess

R
rob d. Verified Buyeron Blue Boost
Feb 23, 2025
★★★★★

What gives

I do not understand what people are saying. I take this and feel like sleeping all day.

P
pam Verified Buyeron Blue Boost
Feb 23, 2025
★★★★★

Good stuff

Great for elderly who can take pills

D
david pichette Verified Buyeron Blue Shroom
Jun 6, 2025
★★★★★

Great supplement

Simply put, great product!! Nothing more needed.

C
Corey Levy Verified Buyeron Nutricel
Apr 1, 2026
★★★★★

Great quality

Great quality, great value. Would highly recommend

R
Ron Harr Verified Buyeron Blue Boost
Jul 9, 2025
★★★★★

Consult your doctor first

Highly recommended by many

R
russ Verified Buyeron Blue Boost
Feb 25, 2025
★★★★★

Good

So far it’s all good! Thanks !

M
michael peters Verified Buyeron Blue Boost
Apr 23, 2025
★★★★

Great

It’s great!!

C
Charles Riley Verified Buyeron Blue Boost
Jul 28, 2025
★★★★★

very effective

Good price and it absorbs well

M
Marvin Carter Verified Buyeron Blue Shroom
Jul 25, 2025
★★★★★

Good Product

Quick noticable results for purpose intended.

D
David Verified Buyeron Blue Renew
Jan 8, 2025
★★★★★

Good formula

Great product at a reasonable price.

K
K. Jorgensen Verified Buyeron Blue Renew
Mar 6, 2025
★★★★★

The smell

Is it Supposed to Smell like rotten eggs??? Because mine do!

M
Mr HB Verified Buyeron Blue Boost
Jan 12, 2025
★★★★

Dangerous

This product has a lot of dangerous interactions with other supplements and medications. Definitely consult your doctor before taking.

D
Deanna hawk Verified Buyeron Blue Boost
May 6, 2025
★★★★★

Methylene blue

My doctor recommended this product

A
Amazon Customer Verified Buyeron Blue Shroom
Mar 11, 2025
★★★★★

Good product

Like the tablets. Fast shipping

N
Nathan Camfield Verified Buyeron Blue Boost
Apr 2, 2025
★★★★

DANGEROUS

DO NOT ORDER!!!! This put me in the hospital overnight with major vertigo and vomiting, irregular heartbeat, ext…..

D
Don Verified Buyeron Blue Boost
May 16, 2025
★★★★★

All good

Good supplement to take.

R
Rebecca Montrone Verified Buyeron Nutricel
Dec 8, 2025
★★★★★

Great service

Great service, fast shipping.

D
Donnie Watkins Verified Buyeron Blue Renew
Jul 13, 2025
★★★★★

Works as it should

Good product

J
JAMES M WHITE Verified Buyeron Blue Boost
Feb 9, 2026
★★★★★

Powerful feeling

Excellent supplement for me!🤘

G
Gumby Verified Buyeron Blue Boost
May 31, 2025
★★★★★

Good Product

The real deal!

K
Karen Mardis Verified Buyeron Blue Boost
Aug 23, 2025
★★★★★

Nutricel

Is a good supplement

R
Rob Verified Buyeron Blue Boost
Jun 23, 2025
★★★★★

Works great

Very good quality

C
Cheryl Walker Verified Buyeron Blue Boost
Apr 24, 2025
★★★★★

Take this stuff!

Great product

M
Mitchell Gardner Verified Buyeron Blue Shroom
Jul 5, 2025
★★★★★

It Works!

Works as advertised

R
Rita Marie Verified Buyeron Nutricel
Jan 12, 2026
★★★★

M
Michael B. Texas Verified Buyeron Blue Renew
Sep 26, 2024
★★★★★

Great formulation

Great product 👌

J
Jennifer03 Verified Buyeron Blue Renew
Apr 13, 2025
★★★★★

Good product

Works as expected

R
Robin E Wunder Verified Buyeron Nutricel
Oct 1, 2025
★★★★

G
Georgia Hickman Verified Buyeron Blue Renew
Dec 4, 2025
★★★★★

Arrived quickly. Happy with product.

A
AttractiveMix Verified Buyeron Blue Boost
Apr 26, 2025
★★★★

Bogus Product

I was fooled by the reviewsNot Blue or Rarely — ErraticNot EnhancingBe Smarter Than Me!

L
Lisa Hamilton Verified Buyeron Blue Renew
Aug 15, 2025
★★★★★

Makes me more energetic

K
KahluaKozKaneKeg Verified Buyeron Blue Boost
Mar 6, 2024
★★★★★

Not a fan

Does not agree with my body

C
Chris Verified Buyeron Blue Boost
Jun 9, 2025
★★★★★

It works

Excellent quality

W
Works great cant wait to use it for what its made for Verified Buyeron Blue Boost
May 3, 2025
★★★★★

Very good

Good product

W
Wheels Verified Buyeron Blue Shroom
Jul 16, 2025
★★★★★

Enzymes

Enzymes nice item

P
P Verified Buyeron Blue Boost
Feb 13, 2025
★★★★★

Fantastic

Works great.

A
Amazon Customer Verified Buyeron Blue Boost
Apr 2, 2025
★★★★★

good

Good stuff

V
Vikram Rao Verified Buyeron Blue Boost
Feb 12, 2025
★★★★★

Great medicine

Works

M
Mark Verified Buyeron Blue Shroom
Jan 13, 2025
★★★★★

It's not the worst.

Takes to many pills to get the minimum effect.

G
G Verified Buyeron Blue Shroom
Sep 3, 2024
★★★★★

Quality

Great product

V
vintage Verified Buyeron Blue Renew
Mar 20, 2025
★★★★★

Supplement

All good

D
David Groves Verified Buyeron Blue Boost
Feb 19, 2025
★★★★★

Great

great

S
Sunshine Verified Buyeron Blue Shroom
Mar 18, 2025
★★★★★

Excellent

Perfect

C
Cory Chiarello Verified Buyeron Blue Renew
Jan 23, 2026
★★★★★

Great product

D
David Kim Verified Buyeron Blue Boost
Mar 18, 2025
★★★★★

Disappointed

Can’t tell the difference

C
Chris Hartzell Verified Buyeron Blue Boost
Mar 17, 2025
★★★★★

Wicked headaches

Some positive effects but gave me wicked headaches.

P
Paul Michelini Verified Buyeron Nutricel
Jan 30, 2026
★★★★★

T
Taylor Eaton Verified Buyeron Nutricel
Mar 24, 2026
★★★★★

T
Todd Williams Verified Buyeron Blue Boost 120
Feb 26, 2026
★★★★★

R
Ronald Martin Verified Buyeron Blue Boost
Apr 1, 2026
★★★★★

E
Elena Verified Buyeron Blue Boost
Jun 17, 2025
★★★★

Not sure if this stuff actually works

Don’t see any significant changes

L
Lori Verified Buyeron Blue Boost
Apr 25, 2025
★★★★★

Not thrilled..

No sold on the claims…felt uneasy…

Frequently Asked Questions

Will Nutricel methylene blue turn my urine blue?

Yes. A faint blue or blue-green tint in your urine is normal and harmless. Methylene blue is a strong dye and some is cleared by the kidneys, so many customers treat blue urine as a quick sign the product contains real methylene blue.

Can I take methylene blue with my medications?

Not always. Methylene blue acts as an MAOI and can interact dangerously with SSRIs, SNRIs, MAOIs, lithium, and other serotonergic medications, which raises the risk of serotonin syndrome. Always review our adverse medications list and talk to your doctor before combining it with any medication.

How many capsules should I take?

Follow the directions on your specific product label, since the serving size differs between formulas. If you are new to methylene blue, many people start at the lowest suggested serving and adjust from there. Do not exceed the labeled dose.

Is Nutricel methylene blue third-party tested?

Yes. Every batch uses USP pharmaceutical-grade methylene blue, is made in an NSF-certified cGMP facility in the United States, and is independently tested through Eurofins. You can view the certificates of analysis on our Third-Party Tests page.

How long until I notice the effects?

It varies by person and goal. Some people notice changes in energy or focus within the first few days, while antioxidant and cellular benefits tend to build over weeks of consistent use. The reviews on this page describe a wide range of timelines.

What is your return policy?

Nutricel offers a 90-day money-back guarantee. If you are not satisfied, you can return your order for a full refund within 90 days. See our Returns and Refunds policy for the full details.

Reviews reflect the experiences of individual customers and are not a guarantee of results; individual results may vary. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Customer review photo