Variant Long Version Short Version PPVD FELINE EN 500G PURINA PRO PLAN VETERINARY DIETS FELINE EN GASTROINTESTINAL CAT FOOD 500G PRO PLAN VETERINARY DIETS FELINE EN GASTROINTESTINAL CAT FOOD 500G PPVD FELINE EN 2KG PURINA PRO PLAN VETERINARY DIETSFELINE EN GASTROINTESTINAL CAT FOOD 2KG PRO PLAN VETERINARY DIETS FELINE EN GASTROINTESTINAL CAT FOOD 500G PURINA® PRO PLAN® Veterinary Diets FELINE EN Gastrointestinal formula is highly digestible which promotes optimal nutrient absorption, and is antioxidant-rich to support immune health. This high-protein cat veterinary diet also delivers an St/Ox defence to promote a urinary environment unfavorable to the development of both struvite and calcium oxidative crystals. Made with high-quality nutrition, the formula is energy-dense to provide essential sustenance in smaller meals and includes b-complex vitamin and omega-3 fatty acids from fish oil. The science behind Purina's therapeutic diets represents a collaboration between Purina nutritionists, researchers and veterinarians. Support your cat’s digestive health with Purina Pro Plan Veterinary Diets Feline EN Gastrointestinal Dry Cat Food Formula. PRO PLAN® VETERINARY DIETS FELINE EN is formulated to meet the nutritional levels established by the AAFCO (Association of American Feed Control Officials) Cat Food Nutrient Profiles for all life stages.