Royal Canin Veterinary Diets Anallergenic Dry Adult Cat Food is specially formulated with your cats allergen needs in mind.Formulated with feather protein hydrolysate, ROYAL CANIN Anallergenic contains very low molecular weight oligopeptides and free amino acids. Larger proteins of a certain size are more likely to cause an allergic reaction. Low weight oligopeptides and free amino acids are proteins which have been broken into very small pieces to reduce the risk of them being able to cause a reaction in even the very sensitive of dogs and cats. The manufacturing process of ROYAL CANIN Anallergenic is specifically designed to minimise contamination.Whats more, this food is formulated with a purified source of starch and its palatability is enhanced in such a way that is sure to appeal to even the fussiest of cats. ROYAL CANIN Anallergenic contains a specially formulated complex of nutrients that help to support the natural protective barrier role of your cats skin, maintaining optimal