Carbonated water, calcium lactate, natural flavors, mono potassium dibasic, natural sweetener (stevia & erythritol) vitamin b12, vitamin c (ascorbic acid) vitamin d3, gum arabic, ester gum, fruit and vegetable juice (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.