Bests & Worsts Reviews from Amazon

Good flavor. Not really a "super Nootropic" though, it does about as much caffeine as a cup of joe, no more. Gives a little boost of energy. LOVE the natural ingredient approach with no artificial chemicals. It's a very tiny plastic tub that arrives half full, which means you're going through one of these every few weeks if you take it daily. That's a ton of wasted plastic thrown into the environment. They should offer the product in larger sizes. Bulk would save plastic, reduce pollution, decrease cost to consumers, etc. The reason for a 1 star review - Didn't appreciate the offer from the company that they never followed through with. Shouldn't advertise it if you're not going to deliver. Bad customer service.