Hypoallergenic Veterinary Diet Indications when an allergy or food intolerance is suspected, the cat's diet should be changed without any gradation. The hypoallergenic diet should be maintained throughout the life of the animal. Features the soy protein isolate hydrolyzate, consisting of chains of low-molecular amino acids, is highly digestible and scarcely allergic. High doses of divitamins and of pantothenic acid associated with zinc reduce water losses and improve the barrier effect of the skin. Edicosehexicoic eicosapentaenoic acids, long chain fatty acids of the Omega 3 series, regulate skin inflammatory reactions. The association of fermentable fibers (beet pulp, FOS) and zeolite promotes the good balance of the bacterial flora and the protection of the intestinal mucosa. It is a gluten-free and dilatose-free food.