This product is likely MSG Free.
Carbonated water, citric acid, natural and artificial flavor, carnipure l-carnitine l-tartrate, taurine, tartaric acid, natural caffeine (from coffee bean), sodium benzoate (preservative), potassium sorbate (preservative), sucralose, alpha-gpc (alpha-glyceryl phosphoryl choline 50%), ascorbic acid, acesulfame potassium, neurofactor coffee (coffea arabica) fruit extract, astragin (10:1 astragalus membranaceus and 50:1 panax notoginseng) root extracts, niacinamide, pyridoxal-5-phosphate, methylcobalamin.
No allergen statement found. Please review the product label carefully and/or contact the manufacturer if you have a severe food allergy.