Water, sorbitol (ingredients not in regular syrup), contains less than 2% of cellulose gum, salt, natural and artificial flavors, caramel color, xanthan gum, sorbic acid and sodium benzoate (preservatives), acesulfame potassium (nonnutritive sweetener) (ingredients not in regular syrup), potassium chloride (ingredients not in regular syrup), sodium hexametaphosphate, phosphoric acid, sucralose (a nonnutritive sweetener) (ingredients not in regular syrup).
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.