Carbonated water, cane sugar, erythritol, natural flavor, citric acid, malic acid, steviol glycosides, vegetable juice for color, beta carotene as color, niacinamide (vitamin b-3), d-calcium pantothenate (vitamin b-5), pyridoxine hydrochloride (vitamin b-6), cyanocobalamin (vitamin b12).
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.