Adult Original Science Diet® Adult Dog Food contains the essential nutrients your dog needs with great taste . Hill's Superior Antioxidant blend helps support your dog's immune system. Key Benefits Adult Dry was developed to meet the nutrient and energy needs of adult dogs 1 to 6 years of age. Unique antioxidant blend helps dogs stay healthy and live long Made with real white meat chicken Promotes healthy skin and a shiny coat Adult is available in two kibble sizes (Original and Small Bites) and a variety of formulas to suit individual tastes. Daily dental protection helps clean teeth and freshen breath Naturally preserved Tastes great – money-back guarantee