IngredientsCarbonated Water, Malic Acid, Taurine, Potassium Citrate, Caffeine, Anhydrous, Natural & Artificial Flavors, Sucralose, Potassium Benzoate (Preservative), Acesulfame Potassium, Niacinamide, Dynamine (Methylliberine), Teacrine (Theacrine), Cyanocobalamin (Vitamin B12).