Suitable for long-term consumption by adult cats with food allergies; 100% hydrolyzed protein from a single source and pure starch as the only source of carbohydrates, helping cats improve food allergies and intolerances caused by ingredients and nutrients during the digestive process Tolerant; can be used to test for food allergens; hypoallergenic coating for a more palatable taste. Omega3&6 and zinc contribute to a healthy skin barrier