Carbonated Water, Carnosyn Beta-alanine, L-citrulline, Malic Acid, Betapower Betaine Anhydrous, Citric Acid, Natural Flavors, Potassium Sorbate (Preservative), Caffeine Anhydrous, Sucralose, Acesulfame Potassium, Niacinamide, N-acetyl-l-tyrosine, Cyanocobalamin (Vitamin B12).