






🧠 Elevate your brain game with purity you can trust!
Methylene Blue Pharmaceutical Grade is a 1% USP-grade brain health supplement, third-party tested for purity and potency, free from formaldehyde, and packaged in a glass bottle to preserve its antioxidant benefits. Made in the USA by Compass Laboratory, it supports memory and mental sharpness with clinically trusted quality.





| ASIN | B09JVXQRRP |
| Best Sellers Rank | #36,432 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #334 in Lab Chemicals |
| Customer Reviews | 4.7 4.7 out of 5 stars (72) |
| Date First Available | October 5, 2021 |
| Item model number | 2021-1B |
| Manufacturer | Compass Laboratory |
| Package Dimensions | 7.56 x 5.39 x 4.29 inches; 1.19 Pounds |
M**G
Effective!
Wonderful stuff! Been using for 3 years. Does so many useful things in the body. Have always sourced from Compass Labs. Worth the price!
C**P
Great product
This stuff is awesome well worth the money
A**W
Where'd my ADHD go?
I'm an avid supplement user. Rarely do i find a product that changes my life. After nearly 2 years on this stuff (about 30mg a day) I feel like a different person. I never knew what a normal brain felt like until now. I'm not saying this has cured my ADHD, but dang, it sure has come close. I think better, feel better, have less anxiety and even have normal social interactions. Just seeing the change in me has encouraged like a dozen friends to get on this stuff. I'm watching in real time as others experience the same benefits. I have tried other brands, I keep coming back to this. Highly recommend.
N**G
Great product for regular use of methylene blue, tip-mix with vit C powder and lemon juice
This big bottle of methylene blue is great for refilling a dropper bottle if you use it regularly. I have a "recipe" for taking M.B. The easy recipe for a pre-converted form of MB in water is this. 1. Fill half a cup or mug with warm to slightly hot water (microwave 30 seconds). 2. Add 1/2 teaspoon - 1 teaspoon of Vitamin C powder (I use Ester-C) 3. Add 1-2 teaspoons or several squirts of Lemon Juice (buy lemon juice in a bottle) 4. Swirl to dissolve in warm water 5. Add desired amount of methylene blue (I personally use 30-40 drops twice a day (3-4 droppers), but you should determine on your own the appropriate dose to start at, probably much lower) 6. Mix water and let sit for the reaction to take place - the dark blue water will turn to a light transparent teal color over time, assuming enough Vitamin C and/or lemon juice is added to the mix. Why do this at all? 1. The bitterness and dark staining color of higher doses is greatly reduced 2. Methylene Blue is pre-converted to the most usable form that your body would convert it to anyway. You could do some of these steps and it would probably partially increase absorption as well, and regardless you don't have to do anything but ingest the MB for it to have an effect. I think the Recipe MB takes effect throughout the body faster.
B**B
Great Product...I've tried many other options
This is the brand I go to for the best bang for the buck. Can't say enough good things about it. It would be nice to have the smaller bottle available for the 1% solution but I don't really mind buying the larger size. I use it almost every day.
J**E
It is helping me with my depression
Do your research on this product it offers so much
S**R
Get the larger bottle if you want faster shipping!
Arrived well packed and with next day delivery. Great product. Would order again.
A**R
Not the quality for me
Not the quality I was looking for was hoping this brand would work out, but returning to my old proven brand
Trustpilot
1 month ago
1 week ago