PREWORKOUT CONCEPT combines different ingredients of recognized effectiveness, obtaining a preparation that provides energy and strength to carry out intense training: it provides the necessary nutrients that ensure glycogen for the muscles and substances that stimulate the body to achieve that spark of superior energy necessary in the between us. INGREDIENTS: dextrose, beta-alanine, potassium citrate, L.arginine alpha-ketoglutataro, L-citrulline maleate, acidulant (citric acid), orange flavoring, L-tyrosine, D-ribose, sodium citrate, caffeine, taurine, thickener ( xanthan gum), pyridoxine hydrochloride (vitamin B6), riboflavin (vitamin B2), thiamin hydrochloride (vitamin B1), cyanocobalamin (vitamin B12), anti-caking agent (silicon dioxide), sweetener (sucralose), alpha lipoic acid, color ( sunset yellow FCF).