IngredientsCarbonated Water, Citric Acid, Taurine, Sodium Citrate, Natural and Artificial Flavor, Caffeine, Caramel Color, Sucralose, Glucuronolactone, Sodium Benzoate (Preserves Freshness), Potassium Sorbate (Preserves Freshness), Acesulfame Potassium, Inositol, L-Carnitine, Guarana Seed Extract, Niacinamide (Vitamin B3), Calcium Pantothenate (Vitamin B5), Milk Thistle Extract, Panax Ginseng Root Extract, Yellow 5, Pyridoxine Hydrochloride (Vitamin B6), Riboflavin, Cyanocobalamin (Vitamin B12).