"? 300 mg of caffeine per 16-oz. can ? SUPER CREATINE ? EAA Aminos ? CoQ10 ? NO sugar ? ZERO calories ? NO carbs ? Vegan-friendly* ? Gluten-free* *Only the reformulated Bang Energy drinks have been tested and verified to be gluten-free and vegan-friendly. If you receive cans that have ?BCAA Aminos? instead of ?EAA Aminos? printed on them, we cannot guarantee that they fall within the gluten-free and vegan-friendly guidelines. Bang is not your typical sugar-filled soda masquerading as an energy drink. Every 16-ounce can of Bang contains 300 milligrams of caffeine, which studies have shown may increase endurance, as well as strength in some cases, along with essential amino acids (EAA Aminos), CoQ10 and Super Creatine. Super Creatine (U.S. patent 8,445,466), which is the brainchild of Bang CEO, Jack Owoc, is a dipeptide of creatine and L-leucine (creatyl-L-leucine), which, unlike other forms of creatine, is stable in liquid for an extended period. What?s more, Bang is sugar-free and has ZERO calories - yet it tastes great, with 21 different flavors to choose from and counting!?"