Royal Canin Yorkshire Terrier Adult Dry Dog Food is a breed-specific diet for your Yorkie pure breeds. Specialized kibble makes it easy for little dogs to pick up and chew. Biotin and omega-3 and -6 fatty acids help maintain healthy skin and coat. Vitamin C, EPA, and DHA help support your toy dog's vitality. And kibble shape and texture help reduce tartar formation by encouraging them to chew.