Product Description 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.