Citric acid, maltodextrin, natural and artificial flavors, aspartame (phenylketonurics: contains phenylalanine), potassium citrate, contains 2% or less of the following: magnesium oxide, calcium phosphate, artificial color, acesulfame potassium, salt, ascorbic acid (vitamin c), red 40, yellow 5, yellow 6.
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.