Health & Legal Disclaimer

PLEASE READ CAREFULLY BEFORE USING THIS PRODUCT

  1. No Medical Advice / Information Only
    The content provided on this website, including product descriptions, testimonials, literature, or other information is for informational and educational purposes only. It is not intended to substitute professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before using any new substance, especially if you have or suspect a medical condition or are taking prescription medication.

  2. Regulatory Status May Vary
    Methylene Blue is not approved by the U.S. Food and Drug Administration (FDA) for many of the health or supplement claims sometimes associated with its use. Its regulatory status varies by country. In some jurisdictions it is considered a pharmaceutical, research chemical, or prescription-only substance. It may not be legal to import, possess, or use it in some countries. You are responsible for ensuring that the product is legal in your jurisdiction before ordering. 

  3. No Claims to Diagnose, Treat, Cure or Prevent Disease
    We make no claims that Methylene Blue will diagnose, treat, cure, or prevent any disease or medical condition. Any statements regarding its uses are based on preliminary, experimental or non-clinical research and should not be interpreted as proven.

  4. Use At Your Own Risk
    Use of this product is entirely at your own risk. By ordering and using this product, you agree and acknowledge that you will not hold VitaBlue LLC, its officers, employees, agents, or anyone associated with it liable for any injury, loss, or adverse reaction arising from its use.

  5. Possible Adverse Reactions and Interactions

    1. Methylene Blue can cause adverse effects, especially at higher doses. These may include but are not limited to nausea, headache, dizziness, blue or discoloration of bodily fluids/skin, gastrointestinal distress, or allergic reactions.

    2. It is a known monoamine oxidase inhibitor (MAOI). This means it can interact dangerously with certain medications, particularly those affecting serotonin, antidepressants, or other psychiatric medications. Such interactions can lead to serious conditions such as serotonin syndrome. 

    3. Individuals who are pregnant, nursing, have glucose-6-phosphate dehydrogenase (G6PD) deficiency, or other metabolic, hepatic, renal, or cardiac conditions should avoid use, or consult a physician first.

  6. Quality, Purity, and Mislabeling
    We strive to provide a high-quality product. However, the supplement / research chemical / unregulated nature of this product means that standardization, dose-response relationships, and safety data may be limited. Users should consider these limitations and purchase only what they consider acceptable.

  7. Not for Use in Minors
    This product is not intended for use by children unless under direct medical supervision.

  8. No Guarantees
    We do not guarantee any specific outcome, effect, or benefit from using this product. Individual results will vary.

  9. Indemnification
    By purchasing or using our product you agree to indemnify, defend, and hold harmless VitaBlue LLC, its affiliates, agents, employees, successors, and assigns from any and all claims, damage, liabilities, costs, and expenses (including legal fees) arising from your use, misuse, or inability to use this product, or violation of any laws by you.

  10. Buyer Responsibility for Legal Compliance
    It is the responsibility of the buyer to ensure compliance with local, state, and national laws regarding importation, possession, or use of Methylene Blue. We are not responsible for customs or legal issues that arise once the package is shipped.

  11. Limitation of Liability
    VitaBlue LLC’s total liability arising from or related to any product sold shall not exceed the purchase price paid by the buyer, except in jurisdictions where such limitation is not allowed.

  12. Changes to Terms
    We reserve the right to update or modify this Disclaimer at any time without prior notice. It is your responsibility to review this page periodically to stay informed of any changes.

Based on 41 reviews
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Love this packaging, never leaks and it is so easy and handy to bring it around with you no matter where you go. Absolutely genius, I love this product so much. I recommend it 100%.

This is one of the best products l've ever spent money on. This is my third time ordering. Keeps me focused, sharp and performing my best every day I use it. This time I ordered more for my family and friends. Thank you VitaBlue

Good product - I feel the effect - just need litle drops.

Methylene blue is my go to

Methylene blue is my go to.

Tried it during a long holiday drive

I’m really impressed with this product! After using it for a while on days I felt tired or had less sleep, I tried it during a long holiday drive, and it made such a difference. I felt more focused, alert, and clear headed the entire way, which made the trip more pleasant. Shipping was quick, and everything arrived well-packaged. Definitely happy with this purchase and will be ordering again!

Incredible discovery!! Every parent must try this!!

Incredible discovery!! Within a week my energy levels had increased, my anxiety had dissolved, my focus at work had increased.. and I found my connection with my 3 year old son had improved as a result too. Truly remarkable. Highly recommended.

Great product!

I have been taking this product for a week now and I can definitely tell that my mental awareness is much sharper. I also don't feel as tired and worn down. Can't wait to document the other benefits as I realize them.

The best!

Love this product so much! It’s perfectly made and with high quality ingredients as well as the bottle and dropper.

Blue hyperfocus

This stuff really makes me sharp!

Believe the hype and buy the real thing, you’ll feel better for it!

Love this product

I like to keep methylene blue on hand when I'm travelling, feel a cold coming on, or when I notice an unexpected day of brain fog. This is such a convenient travel option and feels awesome to have on hand if and when I need it!

Huge energy boost, love this stuff!

Vitablue Methylene Blue – 1 Week Review

I’ve been taking Vitablue’s Methylene Blue for just over a week now, and I’m already noticing a clear difference. The most immediate effects have been enhanced mental clarity, especially during focused work sessions. I feel sharper, more present, and energized, like my brain fog has lifted. Along with that, there’s been a subtle but noticeable boost in mood and overall motivation, which has been great for productivity and staying consistent in my daily routine.

no negative side effects, just clean, sustained energy and a clearer head. I’m really looking forward to seeing what long-term benefits show up over the coming weeks and months, especially in terms of the anti aging benefits, mood stability, and cognitive resilience.

If you're biohacking or just trying to stay on top of your mental game, Vitablue’s Methylene Blue is definitely worth it.

Lovely stuff

Great product, been using it for few weeks without any issue! Feeling great!

Brilliant product

I was a little skeptical about trying MB initially due to conflicting research online. But after some thought and my genuine respect for Bart and his message, I thought I’d give it a go. Very much worth it. So far I’ve probably done about 2 weeks worth, cycling 5 days on 2 days off. Results have been great so far. More focus, excellent mental dexterity and sharpness (comes in very handy working in sales) and an increase in content and enjoyment in everyday life. My favourite benefit so far however has been my enjoyment of food, everything I eat at the moment seems to taste fantastic! Only annoying thing is having to explain to people why you have blue lips & tongue. Small sacrifice, though. 10/10 would recommend.

Amazing product

I've tried several MB products. This one tastes way "cleaner" than the others and has an amazing effect. I was feeling a cold coming on, took 5 drops, and within an hour I felt good as new. Amazing stuff.

Immediate boost in cognition and focus

Find this is great for low dose MB, spraying orally provides a quick brain boost. Very handy tool, highly recommend

Absolute rocket fuel

Within the first few days I started feeling the impact this has on my mental clarity and overall focus to complete tasks.

I legit worked for 13 hrs 2nd day with 2-3mg of this crack - note im very sensitive to any new supplement usually.

I like to stack it with Rhodiolea Rosea and L-theanine in the morning. If I workout fasted, I'd couple it with a strong double espresso and that's my recipe for a killer session.

Yeah, i approve of it honestly - especially since I've tried two other brands in the past, and couldn't feel a thing.

Absolute rocket fuel

Within the first few days I started feeling the impact this has on my mental clarity and overall focus to complete tasks.

I legit worked for 13 hrs 2nd day with 2-3mg of this crack - note im very sensitive to any new supplement usually.

I like to stack it with Rhodiolea Rosea and L-theanine in the morning. If I workout fasted, I'd couple it with a strong double espresso and that's my recipe for a killer session.

Yeah, i approve of it honestly - especially since I've tried two other brands in the past, and couldn't feel a thing.

New staple in my morning routine

I've only heard of MB but I wasn't sure it really made a difference in mental clarity and energy. Boy was I wrong. VitaBlue have captured lightning in a bottle. My mornings will now forever be supercharged!

first time

would say 3.5-4 as I only just got it, I would also say this product should come with a dosage card for beginners or notice big enough to see on the packaging, for dosage, please refer to our website. anyway, that would of turned into a 4star, next I dont have not had this product long enough to give an honest review for benefits. that will come later. thanks.

Hi there! The dosage is clearly indicated on the dropper, in the form of 1 Drop = .. , 1 Dropper ...

Good product

What a banger

I have been using Vitablue since 14 days and I must say it has blown my mind. It keeps me going even after few hours, unmissable in my day.

Methylene Blue – My Honest Experience After One Week

I've been using Methylene Blue for a week now, and I can confidently say it’s making a noticeable difference in my daily life.

My Dosage & Routine

I take four drops in the morning (1mg) and four drops in the early afternoon (1mg). This small yet effective dose has brought some clear cognitive and mental benefits.

What I’ve Noticed So Far:

✅ Enhanced Focus & Concentration – As someone with ADD, I struggle with maintaining focus for long periods. Since taking Methylene Blue, I feel more locked in, able to concentrate longer and absorb information better.

✅ Brain Fog Gone – The biggest change I’ve noticed is how it eliminates the tiredness-induced brain fog. Even when my body is still physically tired, my mind stays clear and awake. It’s a weird but great feeling—you still know you're tired deep inside, but it no longer holds you back.

✅ Better Information Retention – I’ve been studying again, and after taking Methylene Blue, I feel like I’m processing and retaining information much more effectively. My ability to stay engaged in class and recall details later has noticeably improved.

✅ Energy Without Jitters – Unlike caffeine, which can make me feel wired or anxious, Methylene Blue gives me a clean, sustained energy boost. I don’t feel over-stimulated—just more present and switched on.

⚠️ The Taste Takes Some Getting Used To – It has a slightly bitter, chemical-like taste. It’s not unbearable, but it does take some adjustment.

⚠️ Potential Interactions – Do Your Research! – If you’re on antidepressants (SSRIs, MAOIs, etc.), DO NOT take Methylene Blue. It can interact dangerously with these medications. Also, if you’ve used other substances, do your research before taking it.

For example, I looked into its interaction with LSD, and I’m glad I did. LSD lowers serotonin levels, and it takes 2-3 days for them to normalize. If I had taken Methylene Blue right after my trip, I could have risked serotonin-related complications. So, I waited a few days before starting Methylene Blue, just to be safe.

My First Experience – A Short Night, A Huge Difference

On my first day taking Methylene Blue, I had only slept for three hours. Normally, after such a short night, my whole day would be a struggle—I’d be fighting to get through, unable to concentrate, and not retaining any information.

But after taking just four drops in the morning, something surprising happened. Within 15 minutes, the brain fog was gone. I still felt a deep tiredness somewhere inside, but it wasn’t affecting me anymore. My mind was clear, awake, and fully functional. I went through my day as if I had slept a full night—able to focus, store information, and function normally. This was something I had never experienced before.

Now that I’ve been taking it for a week, I’ve gotten more used to the effects. It’s not as pronounced as that first time, but I still know it’s working in the background, helping me stay sharp.

Final Thoughts

After just a week, I’m impressed. It’s not a miracle pill, but it’s a powerful tool for cognitive function, focus, and mental clarity. If you’re someone who deals with brain fog, fatigue, or attention difficulties, I’d highly recommend giving it a try.

Will I keep using it? Absolutely.

Game changer!

I’ll admit, I was skeptical at first, thinking this might be just another overhyped biohack. But wow! From day 1 I’d never felt so switched on in my life. It’s not a jittery rush, just a steady, clear-headed focus and motivation that lasts. Paired with red light therapy? *chefs kiss*. It’s been a total game-changer for those sluggish Monday mornings. Honestly, I can’t recommend it enough!

Very good and fast delivery to belgium

good product and fast delivery