Citrulline malate (2:1), creatine monohydrate, beta-alanine, citric acid, flavour, acidity regulator (sodium bicarbonate), taurine, caffeine anhydrous, choline bitartrate, anti-caking agents (silica, calcium silicate) niacin (niacinamide), colours (tartrazine, brilliant blue FCF), vitamin B12 (cyanocobalamin).