Methylene Blue 1% Solution 3.4 Fl Oz - 100 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen®

High quality product. After two weeks of use, my cardio workouts starting getting easier, on the first day I noticed more energy and brain fog was lifted. I'm a 190 pound middle aged guy and found that 5 mg a day is right in my wheelhouse.

i have appreciated the benefits of this product. I see significant changes for the better in my skin, my brain/mind is better having more clarity,etc... This product is definitely concentrated, which is why I went with this one. It works well added to 70% alcohol to apply to the skin. I use this everyday and plan to stock up. very good product, i love methylene blue....

Great product, I felt the difference on the first day! Boost of energy and I feel that I’m breathing better.

I received my order very quickly. I am on my second day of taking the product so it’s a bit early for me to report on results.

I usually don't write reviews unless the product is very bad or very very good .This exceeded my expectations .After researching Methylene Blue I picked this pharma grade solution .It came very well packed and have a protective case for storing .But most important is that this product works !From the first day of dose of only 10 drops I expieriened incredible energy .Also noticed that it suppressed my appetite so I don't even feel hungry .I lost 4 lbs in a week .You suppose to take couple days off but I love how it make me feel with energy and clear mind that I don't want to stop .😄Well I will eventually take little brake and start over again ( doctor recommended)I take 15-20 drops in 200 ml of water . Great stuff !

I’m 54 years old, and 194 lbs. I take 10 drops twice a day, 12 hours apart. I definitely notice an improvement in concentration and energy.It does stain, but that was why it was originally created.

My energy is restored, I did some more research on methylene blue and found that mixed with vitamin c, liquid or powder reduces the blue color to clear, and works well with methylene blue as an Antioxidant and Antitoxin.

Great product, it works. Watched videos of people saying not to buy this product from other countries but in fact this one comes from Europe and it way safer than the American one(s)