Citric acid, natural and artificial flavors, silicon dioxide, acesulfame potassium and sucralose, l-tyrosine, green tea leaf extract (220mg caffeine), l-theanine, rhodiola root extract, korean ginseng root, toothed clubmoss extract (whole plant), l-citruline malate, l-citruline, beta alanine, beet root extract, vitamin c (ascorbic acid), vitamin b6 (as pyridoxine hci), vitamin b12 (as cyanocobalamin), calcium (as calcium silicate), sodium (as sodium chloride), black pepper fruit extract.
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.