Bests & Worsts Reviews from Amazon

Follow up: still feeling good about the effect of this stuff on my stumbling find-words memory. About six weeks from my May 1 order date. Now using 3 or 4 drops every morning. I read up quite a bit on the use of Methylene Blue for short term memory loss before buying first another product (in powder form) and then this one for its ease of use. It's all about the mitochondria and ATP in the brain cells. So I recognize that my experience may be pure placebo effect. BUT I LOVE THE EFFECT. I'm 86 and in great physical health, but clearly entitled to a little Now why did I come to this room? And yet more of the What's that word for ***? And I've slowly grown into more and more of that. But after two weeks and two days of this MB, I absolutely sense a huge improvement that way. More in the word department than standing blankly at the refrigerator. I'm using a drop or two or three each morning that I put in a small smoothie I make with juice and fish oil and some other stuff.