Aids digestion of gliadin, gluten and casein. Free of common allergens. Gluten and casein free. 180 vegetarian capsules. Ultra Tested®. Enzyme-Aid™ is a plant-based enzyme formulation that specially targets the breakdown (cleaving) of casein, gluten and gliadin and facilitates the breakdown of wheat (gluten) and milk (casein) proteins. This proprietary enzyme also enhances the absorption and utilization of important minerals. (This is accomplished by the addition of the enzyme phytase, which breaks down phytic acid found in grains, beans, soybean, etc. Phytic acid is known to interfere with the absorption of crucial minerals including calcium, magnesium and zinc. D-galactose and peptidase enzymes are included to exert DPP-IV activity to support casein and gluten digestion.