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