Carbonated water, citric acid, natural flavors, beta-alanine, taurine, caffeine anhydrous (100mg), sucralose, sodium benzoate, acetyl l-tyrosine, acesulfame potassium, l-theanine, korean red ginseng, alphasize alpha gpc 50%, vitamin b6 (pyridoxine hci), lutein, zeaxanthin, huperzine a
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.