Carbonated Water, Citric Acid, Taurine, Erythritol, Sodium Citrate, Natural Flavor, L-theanine, Caffeine, Sucralose, Panax Ginseng Root Extract, Sodium Benzoate (Preservative), Potassium Sorbate (Preservative), L-carnitine Tartrate, Gum Acacia, Acesulfame Potassium, Niacinamide (Vitmain B-3), Inositol, Glucuronolactone