Pro Plan House Cat is formulated for optimal nutrition for adult cats living indoors. Pro Plan House Cat is formed with a special blend of nutrients and a controlled PH formula which help support your cat?s kidney function. Pro Plan House Cat contains highly digestible proteins and carbohydrates which mean that fewer undigested nutrients reach the lower intestinal tract resulting in good stool quality and a lowered faecal output. Skin and coat quality of your cat is also kept healthy with Pro Plan House Cat by the addition of vitamin A linoleic acid zinc and oils. It is also proven to help your cat?s teeth and gums by reducing tartar build up by 40%.