COMPASS LABORATORYMethylene Blue Pharmaceutical Grade, USP Grade, Third-Party Tested Brain Health Dietary Supplement for Humans, No Formaldehyde, Made in USA (1% 237ml Bottle)

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.

Arrived well packed and with next day delivery. Great product. Would order again.

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 water5. 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 reduced2. 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.

This brand is guaranteed to have no heavy metals in it. Other brands...... can't be sure. I ordered this on the recommendation of Mark Sloan who wrote a book on methylene blue.

Love everything about this. You must buy the Methylene Blue book written by Dr Mark Sloan to really appreciate all the reasons why you must incorporate Methylene Blue into your everyday healthy lifestyle. I will NEVER stop taking Methylene Blue on a daily basis. Knowledge is Truly Power. This brand is excellent. There are other brands available. Do your own research. READ THE BOOK! BEST INVESTMENT IN YOUR TIME AND MONEY YOU CAN EVER MAKE TO ELEVATE YOUR HEALTH. AMAZIN SELLS THE BOOK "THE ULTIMATE GUIDE TO METHYLENE BLUE" by MARK SLOAN. He is a brilliant man.

Not a doctor, I can only tell you what has happened to me it has enhanced my life and as a consequence I'm sharing my experience with others I suggest you do your research and see what it can do for you as well as goes around you! Truly astounding!

Our entire family is using this. I'm surprised I didn't learn of it years ago. Great for skin - excellent for energy level and clarity. Bought it for use with a family member with Alzheimer's but no results yet on that. Go slow with the dose - I'm on 10-12 drops/day and it's been wonderful.

Ok product. Went up by almost $40 in one year. Insane!