Carbonated water, citric acid, natural and artificial flavor, carnipure l-carnitine l-tartrate, taurine, sucralose, natural caffeine (from coffee bean), sodium benzoate (preservative), potassium sorbate (preservative), tartaric acid, alpha-gpc (alpha-glyceryl phosphoryl choline 50%), acesulfame potassium, ascorbic acid, neurofactorth coffee (coffea arabica) fruit extract, astragin (10:1 astragalus membranaceus and 50:1 panax notoginseng) root extracts, niacinamide, pyridoxal-5-phosphate, methylcobalamin.
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.