Bests & Worsts Reviews from Amazon

POISON! This is not the ON Amino Pre-Workout! This is a counterfeit and made myself and my wife very ill. 1. The canister was 1/2 full. When I've purchased this at GNC or any other supplement store, it's almost full of powder. 2. The consistency was not the same as the original. It never mixed properly and tasted like crap! 3. Most important: Both my wife and I had severe gastrointestinal issues after drinking this garbage. We also felt a severe energy crash like I've never before experienced. I've been drinking coffee/caffeinated beverages my whole life and never had any issues. This crap gave me a serious crash that I had to lay down for hours and completely ruined my day. Prior to that, the amount of anxiety and stress before the crash was like never before. I'm not prone to feeling anxiety or edginess. -I have reported this product to Amazon and they are looking into the company that sold it. Lesson learned: DO NOT BUY SUPPLEMENTS FROM AMAZON!!!!