Water, L-arginine alpha-ketoglutarate, beta alanine, acidity regulators (citric acid, malic acid), citrulline malate, anhydrous caffeine, preservative potassium sorbate, orange flavoring, food coloring paprika extract, sweeteners (sucralose, stevia steviol glycosides E960a), black pepper (Piper nigrum) extract, vitamin B6 (pyridoxine hydrochloride), vitamin B12 (cyanocobalamin).