Help your dog maintain an ideal weight with Purina ONE +Plus Healthy Weight High Protein Formula adult dry dog food. This healthy weight dry dog food delivers a SmartBlend of high-quality ingredients in a recipe made with real turkey as the number 1 ingredient, helping support strong, lean muscles, including a healthy heart. This high-quality protein works together with added fiber to promote fullness and an ideal body condition, so your dog gets the nutrition he needs. Even better, four antioxidant sources in the high protein dog food help promote a strong immune system, and natural sources of glucosamine support joint health for dogs. Plus, with a combo of tender, meaty morsels and deliciously crunchy dog food kibble, dogs love the taste and texture too. This weight control dog food recipe is made with no artificial flavors or preservatives and 0 percent fillers, so every high-quality ingredient has a purpose. With Purina ONE natural dog food with added vitamins, minerals and nutrients, your best friend gets purposeful nutrition that combines nature and research for results you can see in your dog.