Bests & Worsts Reviews from Amazon

After drinking the same stuff (same brand and grape flavor but from GNC) almost every day for two years I finally ordered it from Amazon. First off, ON Amino Energy is AMAZING!!! Drinking it has helped me lose weight, gain muscle, and become a much more productive person without the usual negative caffeine effects. However, this drink had a very weird taste when it came from Amazon and provided very little energy for me in comparison to what I am used to. The package and powder were nearly exactly the same, so I won't say it is an obvious fake. The expiration and batch # stamps on the bottom are in different colors and fonts. Maybe they're repackaging expired stuff?? Either way, I am immediately returning it after my first use and going back to GNC for the real stuff.