Hill's Science Diet Adult Oral Care Cat Food Hill'S Science Diet Adult Oral Care Healthy Cat Food Is Recommended To Provide Precisely Balanced Nutrition For Dental And Complete Health In Adult Cats Provides Your Cat With Clinically Proven Technology That Helps Reduce Plaque And Tartar Build-Up For Your Cat'S Whole Body Health. The Unique Interlocking Fiber Technology Helps Clean Your Cat'S Teeth And Freshen Breath With Every Bite. Science Diet Adult Oral Care Dry Food For Cats Provides A Clinically Proven Antioxidant Blend With Vitamins C + E To Help Support A Healthy Immune System This Natural Cat Food Is Made With High Quality, Easy-To-Digest Ingredients, Plus Vitamins, Minerals And Amino Acids, With No Artificial Colors, Flavors Or Preservatives