Purina pro plan house cat has the proven health benefits to keep your pets in tip top condition skin vitamin a linoleic acid and zinc aid skin elasticity and hydration coat marine oils for a thick and glossy coat teeth a special coating that has been proven to significantly reduce tartar accumulation by up to 40 digestion oat fibre to ease the digestive process and control hairball formation in the stomach renal natural source of inulin to reduce litter box odour and essential m