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

These taste really good. All of them. They are a bit sweeter than I am used to. I don't know about all the supplemental stuff added. They have less caffeine than most energy drinks. That is good, because most have way too much.

This is a great energy drink that doesn’t give you the jitters. It gives me just the appropriate amount of energy to get a good workout in, it taste great, and there’s a lot of assorted flavors. I would highly recommend those for somebody who doesn’t want too much caffeine orsome kind of an abnormal feeling or Some kind of a abnormal feeling just to get a good workout in

These drinks have been a great addition to our routine — they give a nice energy boost without making us feel jittery. The flavors are surprisingly good too! We enjoy them pre-workout or just for a midday pick-me-up. Solid 4 stars for taste and performance.

I love this energy drink! The caffeine content is only about the amount of an 8 oz cup of coffee. It's sparkly, delicious, and great to have if you are tired of more coffee. No calories, and the taste isn't a turn off, it's crisp and fruity. The cost per order isn't much different from a normal soda. I drink about 1/2 a can each time and go through approx 2 cans a week.

Great flavor and not entirely too much caffeine. Awesome value.

Love these flavors however the grape (which tastes like a grape soda) is a lot for me.

Excelente

I love these. They recently stopped selling them at my job and I had to buy a case of them