4.6 BASED ON 200+ SATISFIED CUSTOMERS
Clinically Inspired

Blue Immune Methylene Blue Fatigue Capsules

  • USP Grade Methylene Blue (6 mg)
  • Morley Robbins Root Cause Protocol
  • Grass-Fed Beef Liver + Organic Camu Camu
  • Copper + Magnesium Bisglycinate

Blue Immune combines 6mg of USP grade methylene blue with the Morley Robbins Root Cause Protocol, addressing chronic fatigue at its source through copper, magnesium, and ceruloplasmin support alongside grass-fed beef liver and organic camu camu.*

1
Add to cart

100% Satisfaction Guarantee

We don't believe in forcing belief. If our product doesn't meet your expectations, contact our support team for a full refund.

Our Brand -
Made in the USA

Made in the USA

Proudly manufactured in the USA with some global materials.

Third Party Tested

Third Party Tested

Products are tested by independent labs.

Family Owned

Family Owned

Real Americans. No corporate agendas.

Research Backed

Research Backed

Every ingredient chosen for cellular impact.

No Dirty Fillers

No Dirty Fillers

Zero fillers or mystery ingredients.

Free Shipping

Free Shipping

Always free shipping on orders.

Description+

Blue Immune combines 6mg of USP grade methylene blue with ingredients drawn from the Morley Robbins Root Cause Protocol, a framework that identifies copper, magnesium, and ceruloplasmin as the core drivers of cellular energy production and proper iron regulation.

The protocol centers on the relationship between copper and ceruloplasmin. Ceruloplasmin is the copper-carrying protein that regulates how iron moves through the body. Without adequate bioavailable copper and retinol to fuel its production, iron accumulates in tissues and drives the oxidative damage Robbins identifies as the root mechanism of chronic fatigue.

Grass-fed beef liver provides retinol, true preformed Vitamin A, which directly supports ceruloplasmin synthesis and copper activation. Beta-carotene conversion is unreliable and does not fulfill this function the same way. Organic camu camu provides whole-food Vitamin C rather than ascorbic acid, which Robbins explicitly recommends because synthetic ascorbic acid can act as a pro-oxidant in the presence of unbound iron. Copper and magnesium are provided as bisglycinate chelates for enhanced absorption.

NAC is included independently of the protocol as a glutathione precursor, supporting antioxidant defense broadly and helping manage oxidative load alongside the mineral-focused ingredients. Methylene blue at 6mg supports the electron transport chain directly and contributes antioxidant activity at the cellular level.

Manufactured in the United States in an NSF-certified, GMP-compliant facility. Formulated without artificial dyes, maltodextrin, cellulose, or rice bran. Encapsulated in vegan plant-based capsules free from gelatin.

* 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.

Ingredients+

Active Ingredients (per capsule):

  • USP Grade Methylene Blue 6 mg
  • Grass-Fed Beef Liver 900 mg
  • N-Acetyl L-Cysteine (NAC) 266 mg
  • Magnesium Bisglycinate 40 mg
  • Copper Bisglycinate 12 mg
  • Organic Camu Camu 7.5 mg
  • Silicon dioxide (flow agent)

Other Ingredients: Vegan Plant-Based Capsule (gelatin-free). Silicon dioxide (flow agent)

Formulated without artificial dyes, maltodextrin, cellulose fillers, or rice bran.

How to Use+

Each bottle contains 60 capsules of USP grade methylene blue designed for structured supplementation.

Individual serving needs vary. We advise consulting your healthcare provider to determine the amount appropriate for your health goals and circumstances.

Important: Do not take if you are on SSRIs, pregnant, or nursing. Not for children. Methylene Blue interacts with a large number of medications including common allergy medications. Consult a doctor before use if you are on any medications. Taking in the evening may impact sleep.

A full list of potential adverse medication interactions is available at nutricel.store/adverselist.

Third Party Tests+

Blue Immune is independently tested by Eurofins to verify the identity and purity of methylene blue and all supporting ingredients for transparency and quality assurance.

Blue Immune is manufactured in the United States in an NSF-certified, GMP-compliant facility under regulated production standards and documented quality control procedures.

Certificates of Analysis are available at nutricel.store/pages/certs or by request at info@nutricel.store.

*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. Consult your healthcare provider before use, especially if you take any medication. Do not use if you take SSRIs, SNRIs, or MAOIs.

Six ingredients. Built to address the root cause.

Every ingredient is chosen for a specific role in the Morley Robbins Root Cause Protocol, targeting the copper, magnesium, and ceruloplasmin pathway that drives chronic fatigue.


Supports the electron transport chain directly and contributes antioxidant activity at the cellular level, operating in the context of chronic fatigue driven by mitochondrial and oxidative dysfunction.*


Bioavailable copper in bisglycinate chelate form. Without adequate bioavailable copper, ceruloplasmin production is impaired and iron accumulates in tissues driving oxidative damage.*


Provides retinol, true preformed Vitamin A, which directly supports ceruloplasmin synthesis and copper activation. Beta-carotene conversion is unreliable and does not fulfill this function the same way.*


A bisglycinate chelate bound to glycine for enhanced absorption. A core component of the Morley Robbins protocol for its role in cellular energy production.*


Provides whole-food Vitamin C rather than ascorbic acid. Synthetic ascorbic acid can act as a pro-oxidant in the presence of unbound iron, which is why whole-food Vitamin C is specifically recommended.*


A glutathione precursor that supports antioxidant defense broadly and helps manage oxidative load alongside the mineral-focused ingredients in this formula.*

*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.

Customers praised the supplement for boosting energy and mental clarity, with many reporting improved focus and immunity. The capsule form avoids mess and blue staining of mouth. Most appreciated the lower 6mg dose and quality ingredients like beef liver, NAC, and minerals. Some noted a funky smell/taste and blue urine. A few felt minimal effects or preferred higher-dose alternatives.

  • 5 stars: 19 (61%)
  • 4 stars: 8 (26%)
  • 3 stars: 2 (6%)
  • 2 stars: 1 (3%)
  • 1 star: 1 (3%)
T
Terry Windell
I have so much more energy and haven’t been sick since I started taking it

I have so much more energy and haven’t been sick since I started taking it. Love this product.

H
Hope & Luis
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!

D
Dr. John Wheeler
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.

K
KH
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!

B
Brian "SpookYouLaterz" Lubecki
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.

A
Anonymous
Just started using lean

Just started using lean . So far so good .

D
Dolly
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.

W
Wa
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!!

T
TSO
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.

R
ReviewMastermind
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.

C
Courtney
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.

K
KahluaKozKaneKeg
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)

M
Michelle Y.
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!

B
Big Chungus
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.

P
Pandamonium
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.

P
PJ
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.

J
Justin and Amanda A.
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!!

l
liam09
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

M
Modern Consumer
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.

J
James A. Woolsey
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.

J
Joe MacBu
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.

P
Paul J DeSimone
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.

R
Robert S Johnston
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.

N
Nala nana
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.

The Proof Is In The Numbers

Report Improved Energy
Notice Within 2 Weeks
Would Recommend

Based on a self-reported survey of our first 1,000 Nutricel customers. 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.

We're serious about facts. Ask away.

Blue Immune combines 6mg of USP grade methylene blue with the Morley Robbins Root Cause Protocol ingredients: grass-fed beef liver, copper bisglycinate, magnesium bisglycinate, and organic camu camu, plus NAC as a glutathione precursor. It is designed to address chronic fatigue at its source through the copper, magnesium, and ceruloplasmin pathway.

Each bottle contains 60 capsules of USP grade methylene blue designed for structured supplementation.

Individual serving needs vary. We advise consulting your healthcare provider to determine the amount appropriate for your health goals and circumstances.

Important: Do not take if you are on SSRIs, pregnant, or nursing. Not for children. Methylene Blue interacts with a large number of medications including common allergy medications. Consult a doctor before use if you are on any medications. Taking in the evening may impact sleep.

A full list of potential adverse medication interactions is available at nutricel.store/adverselist.

Yes, this is completely normal. Methylene blue is excreted through urine and may temporarily cause a blue or greenish tint. It is a sign the compound is active in your system and is entirely harmless.

The Morley Robbins Root Cause Protocol centers on copper, magnesium, and ceruloplasmin as the core drivers of cellular energy production. Ceruloplasmin is the copper-carrying protein that regulates how iron moves through the body. Without adequate bioavailable copper and retinol to fuel its production, iron accumulates in tissues and drives the oxidative damage Robbins identifies as the root mechanism of chronic fatigue. The protocol uses specific forms of each nutrient: retinol from whole-food sources rather than beta-carotene, and whole-food Vitamin C rather than ascorbic acid.

Grass-fed beef liver provides retinol, true preformed Vitamin A, which directly supports ceruloplasmin synthesis and copper activation. Beta-carotene, the form found in most plant-based supplements, requires conversion by the body and is unreliable for this purpose. The protocol specifically requires retinol, not beta-carotene.

Synthetic ascorbic acid can act as a pro-oxidant in the presence of unbound iron, potentially worsening the copper-iron dysregulation the protocol is designed to correct. Whole-food Vitamin C from organic camu camu comes with its natural cofactors intact and does not antagonize copper. This is not a premium ingredient choice for marketing purposes — it is the form the protocol requires.

Yes. Blue Immune is independently tested by Eurofins to verify the identity and purity of methylene blue and all supporting ingredients. Manufactured in an NSF-certified, GMP-compliant facility in the United States. Certificates of Analysis are available on request.

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.