Water, caramel color, malic acid, natural flavors, black tea, sucralose, contains less than 2% of: citric acid, acesulfame potassium (sweetener), potassium sorbate and potassium benzoate (preservatives),niacinamide, vitamin b6, 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.