Choosing the right food can help your cat to stay healthy and live a long and happy life when you have your cat sterilised its metabolism changes and it will need a different food to stop it from putting on weight purina pro plan nutrisavour sterilised is a delicious wet cat food with lots of animal protein and only a little fat it is packed with delicious ingredients which your cat will love this complete food for adult cats is rich in antioxidants which help to keep the immune system healt