Hill's Science Plan Kitten Chicken offers your young cat plenty of energy and all the essential nutrients needed for healthy growth and normal development in kittens. This crunchy kibble contains a unique combination of antioxidants, which work together with vitamins to support a healthy immune system. The omega-3 fatty acid DHA in this Hill's Science Plan Kitten Chicken can help to encourage normal, healthy brain development.. All ingredients are specially selected and particularly high-quality. This helps to support digestive function and overall wellbeing. Hill's Science Plan Kitten Chicken is also suitable for pregnant or nursing cats.