As little or toy breed dogs age, their nutrition needs change. Hill's Science Diet Adult 7+ Small Bites dry dog food is formulated for their specific aging needs. The delicious chicken flavor is packed into a tiny kibble for those little dogs that prefer variety, and the easily digestible ingredients help support the energy levels of mature dogs. Made with natural ingredients, it contains a balanced set of minerals for immune system support as well as heart and kidney health. To help your dog keep healthy skin and a shiny coat, this premium dog food provides omega-6 fatty acids & Vitamin E.