JAB Labs Methylene Blue Pharmacuetical Grade, USP 4 oz Bottle

I'm going to give this product five stars because I think that the quality is very good and I really like the packaging. As far as effects I think that it may give me more focus. Even if it is a placebo I liked taking two droppers worth. I don't think I will buy again because I'm not sure what I think on the benefits vs the risk. But this product still deserves five stars because of the quality and I think the seller is doing the best they can with what it is.

So this fixes my tinnitus in my ears. I’m a big guy so it took getting over 20 drops to do it. Increases energy but did notice a slight difference in the effectiveness of my nitric oxide. It helps to take this in morning and early afternoon doses as it can make it a little harder to fall asleep if you take it too late.

The negative reviews I read, several stated that they were nauseous and just felt an overall discomfort. I'd be willing to bet a lot that they are on SSRI, MAOI, or antipsychotic medications. Those have all been researched & never found any actual benefits. Look into that. The reason they felt like butt is because of something called serotonin syndrome. Too much serotonin and your not going to feel to hot at all whatever. Definitely do your research, but do it wisely and try to consider the fact the medical industrial cartel, has 0 interest in helping, or actually healing any1 of us. What money is there for them in that? None. I also read a book called the ultimate guide to methylene BLUE by Mark Sloan. Very very interesting, engaging, informative, educational and it keeps your attention. Everything the author says is backed with references. So if u want to learn the actual benefits, please save yourself, people u love, this is a game changer in every aspect of health! It's an antioxidant for starters, it definitely doesn't build up in your system. Antioxidant boost our immune systems, which is one if not the most important system our body's have. I swear it has saved my life. Literally! Please ignore the disinformation and try it! It'd be wonderful if they entire planet used it. We all need it! Peace

I liked it. I don't actually know if it's placebo or real benefits but I believe it has had real benefits. I wanted to try for improvement in brain function, was surprised at some of the affect was not ever highly stressed/anxiety but it seemed to calm/relive the little stress I did have. I don't know about other neuro regenerative benefits but it doesn't hurt. I also think the blue pee is fun :)

Seems good. I don’t understand why people complain about the taste, it’s a dye not a flavor profile. Either way it does seem to be what it says. I wish they would include verifiable third party testing info. Because you can’t trust anyone anymore. Ultimately it’s worth a try.

Taste really yuck yuck yucky... but really seems to energize my 75 year old body and feel more serene and happy. I like it.

100% good

Difficulty opening the product . After removing the plastic I followed the directions and shook the bottle to try this product and unfortunately I was unsuccessful in trying this product. I am attempting to contact someone about a replacement as I could not try the product . I read some reviews that also mentioned the same problem.