Carbonated water, taurine, malic acid, citric acid, sodium citrate, caffeine, green tea extract, glucuronolactone, sodium benzoate (preservative), pectin, potassium sorbate (preservative), acesulfame, potassium, sucralose, natural flavors, pantothenic acid, niacinamide, l-carnitine, yerba mate leaf extract, red #40, pyridoxine hydrochloride, blue #1, cyanocobalamin. %daily value: pantothenic acid 100%.
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.