L-Citrulline Malate, Beta-Alanine, L-Arginine HCl, Creatine HCl, Taurine, Anti-caking agent: Silicon dioxide, Flavoring, Inulin, Anhydrous caffeine, Green tea extract (40% EGCG) (leaf), Siberian ginseng extract 10:1 (root), Anti-caking agent: Calcium phosphate, L-Tyrosine, Glyceryl monostearate, Guarana extract (20% caffeine) (seed), Color: Beta-carotene, Sweetener: Sucralose, Ginkgo biloba extract 10:1 (leaf), Vitamin B3 (nicotinamide), Citrus aurantium extract (fruit) – standardized for synephrine content (in the form of synephrine HCl), Vitamin B6 (pyridoxine hydrochloride), Black pepper extract 10:1 (fruit), Vitamin B12 (cyanocobalamin).