Filtered carbonated water, natural flavors, citric acid, monopotassium phosphate calcium lactate, malic acid, potassium citrate, magnesium citrate, ascorbic acid (vit. C), organic caffeine from green coffee beans, niacinamide (vit, b3), vitamin a palmitate, cholecalciferol vit. B), vitamin e acetate, calcium pantothenate (vit, b5), pyridoxine hydrochloride (vit. B6), cyanocobalamin (vit. 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.