PURINA®ONE® Cat Urinary Tract Health Formula starts with your adult cat's nutritional needs first to help support her optimal health, inside and out. Made with real chicken – and 0% fillers – all of our high-quality ingredients have a purpose. This formula helps maintain urinary tract health by reducing urinary pH and providing low magnesium. Omega-6 helps give your cat a radiant coat and healthy skin while the crunchy kibble helps reduce plaque build-up and whiten teeth. With 31g of protein per cup, it provides the protein your cat needs as a carnivore. Purina ONE Urinary Tract Health Formula is enriched with vitamins and minerals for strong bones and joints. Plus, it has a taste cats love.