Food Allergen Management Description: Complete dietetic food. Hydrolyzed salmon protein is highly digestible and low in allergenicity. Rice is low in allergenicity and highly digestible, making it a perfect ingredient in hypoallergenic diets. Rice is gluten-free and therefore tolerated by cats with gluten allergies/intolerances. Highly digestible, high-quality ingredients make the diet particularly useful for patients with gluten intolerance