Water, citric acid, natural lemon flavor, propylene glycol, partially hydrogenated vegetable oil, acesulfame potassium, sucralose, magnesium oxide, natural lemon juice powder (less than 1%), potassium sorbate, f.d & c yellow #5 color.
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.