IngredientsCarbonated Filtered Water, Citric Acid, Taurine, Guarana Seed Extract, Green Tea Extract, Caffeine, Vegetable Juice (Color), Calcium Carbonate, Ascorbic Acid, Glucuronolactone, Sucralose, Ginger Root Extract, Calcium Pantothenate, Niacinamide, Natural Flavor, Pyridoxine Hydrochloride, Riboflavin, Chromium Chelate, Biotin, Cyanocobalamin.