Pro Plan Cat Delicate 400g is designed especially to keep your cat's kidneys healthy as their urinary system is one of their key protective systems. Some cats especially older ones may experience some form of kidney problems which can in some cases lead to a build up of waste and therefore dangerously high levels of toxins. Pro Plan Cat Delicate 400g was developed by nutrition experts and vets to ensure it effectively supports your cat?s kidney function with a controlled PH formula which helps to maintain kidney health. Pro Plan Cat House Cat 400g is made from the highest quality Turkey for optimal palatability and is restricted in the number of protein sources which helps to improve food intolerance. It also contains rice maize and beet pulp which supports optimal digestive health and intestinal transit. Pro Plan Cat House Cat 400g helps cats prone to skin sensitivity with omega 3 and 6 fatty acids zinc and vitamin B and reduces itching and flaking. It is also proven to help