Optimum NutritionAmino Energy Sparkling Hydration Drink, Electrolytes, Caffeine, Amino Acids, BCAAs, Sugar Free, Juicy Cherry, 12 Fl Oz, 12 Pack (Packaging May Vary)

Love the cherry flavor and just the right amount of carbonation. Caffeine is 100mg which is the same as a cup of coffee. My doctor actually recommended this brand in place of the Monster and Red Bull I had been drinking.

This has a super great flavor, doesn’t make you jittery and it’s not too bubbly which I absolutely love. Great product.

I love the flavor and the energy they give is amazing

100 mg caffeine, so not too crazy on the caffeine. I believe the amino acids help give a boost too. Hard to find outside of Amazon. I recommend it and will buy it again. The Cherry also is a great flavor.

I like them, not sure they give much energy but I like the flavor!

Not too much caffeine for me, love the cherry flavor.

I generally hate these kinds of drinks, but this company has a pretty good selection. Cherry, Peach Bellini, Mango, Cocoberry are pretty damned good tasting!

Great energy drink. Very tasty and has a great amount of caffeine without giving you too much like other energy drinks. This also doesn’t contain aspartame or any other artificial sweeteners that give me headaches.