Hill'S Science Diet Senior Cat Food, Adult 7+ Active Longevity Chicken Recipe Dry Cat Food, 16 Lb Bag Hill'S Science Diet Adult 7+ Active Longevity Natural Cat Food Is Formulated To Help Adult Cats Age 7 And Up Live A Long, Healthy Life Provides Precisely Balanced Nutrients To Support Kidney Health And Internal Organ Function For Adult 7+ Cats This Dry Food For Older Cats Is Made With Natural Ingredients, Plus Vitamins, Minerals And Amino Acids Contains A Clinically Proven Antioxidant Blend With Vitamins C+E To Help Support A Healthy Immune System Made With High-Quality, Easy-To-Digest Ingredients, With No Artificial Colors, Flavors Or Preservatives