The innovative ingredients in this Purina ONE Sterilcat Chicken Dry Cat Food have been specially chosen to meet the changing nutritional needs of cats after castration or sterilisation. It contains a special Bifensis Dual Defence formula for complete health protection, both inside and out. This functional complete dry food promotes healthy metabolism and regulates mineral content for ideal urine pH values, in order to protect against urinary tract infections. The recipe also contains 37% protein, designed to support lean, strong muscles and a healthy weight. The unique Purina ONE Bifensis Dual Defence formula was developed by Purina’s veterinary and nutritional experts and benefits your cat’s health inside and out. It encourages the production of healthy bacteria in the digestive system and is scientifically proven to stimulate the intestinal immune system into secreting antibodies. Chicken is a delicious source of healthy protein and this dry cat food is also rich in valuable omega fatty acids and zinc, which promote healthy, supple skin and a smooth coat. The crunchy kibble can help to reduce tartar build-up by up to 40% and the balanced mix of minerals and nutrients support a healthy urinary tract and overall good health. This premium dry cat food is based on the latest nutritional science and meets your sterilised or castrated cat’s specific needs, offering everything your cat needs to stay happy and healthy - today and tomorrow! Purina ONE Sterilcat Chicken Dry Cat Food at a glance: Balanced dry food with health benefits, especially for neutered cats Bifensis Dual Defence formula: scientifically proven to stimulate the natural antibody production of the intestinal immune system, protect your cat both inside and out, and work with omega fatty acids to promote healthy skin and fur Optimum metabolism: specially developed to keep your cat’s metabolism healthy after castration Healthy urinary tract: a balanced mineral content helps to protect sterilised cats against urinary tract infections Weight control: an increased ratio of protein (37%) to fat (13%) helps your cat to maintain a healthy weight with strong, lean muscles Reduces tartar build-up: proven to reduce tartar by up to 40% High nutrient absorbency: the nutrients in the high-quality ingredients are easy to absorb Balanced recipe: important key nutrients such as vitamins, minerals and trace elements support your cat’s health Chicken as main ingredient: a good source of valuable animal protein With antioxidants: to strengthen the immune system and neutralise free radicals Free from colourings Developed by experts: recipe is based on the most up to date scientific findings and recommended by vets Handy zip bag: re-sealable packaging helps to retain flavour and freshness Purina ONE Sterilcat Chicken Dry Cat Food is available in the following sizes: 6kg, 2x6kg.