Balanced and complete feed for adult cats specially formulated for adult and mature Persian cats over 12 months old. Royal Canin Persian has the following key benefits Special Long Hair A long, luxuriant coat, with a dense undercoat, is the hallmark of the Persian cat. PERSIAN contains an exclusive complex of nutrients which helps support the skin’s “barrier” role, thus maintaining skin and coat health. Formula enriched with Omega 3 fatty acids (EPA and DHA) and Omega 6 fatty acids. Digestive Performance Helps maintain digestive health and promote a balance in the intestinal flora. Hairball Reduction A combination of specific fibres helps stimulate intestinal transit and naturally limit hairball formation. Hairball Reduction A combination of specific fibres helps stimulate intestinal transit and naturally limit hairball formation.