Water, lactic acid, natural flavors, contains 2% or less of the following: sucralose, acesulfame potassium, potassium sorbate (preservative), niacinamide (vitamin b3), pyridoxine hydrochloride (vitamin b6).
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.