Serve your dog Purina ONE Natural Dry High Protein Dog Food True Instinct with Real Beef and Salmon with Added Vitamins, Minerals and Nutrients. With 100 percent nutrition for adult dogs and no fillers, every high quality ingredient has a purpose. This dry dog food starts with real beef as the number 1 ingredient and contains 32 percent protein to fuel his energy levels and support strong muscles, including a healthy heart and protein-rich beef bone broth. The crunchy dog kibble and calcium in this adult dog food support strong teeth and healthy gums. Plus, natural sources of glucosamine for dogs support joint health, and omega-6 fatty acids promote skin and coat health. Purina ONE dog food offers complete and balanced nutrition for adult dogs for a healthy and active life. Purina ONE crafts this adult dog food with no animal by-product meal, artificial flavors, or preservatives and ensures its four antioxidant sources support a robust immune system. Support your dog’s whole-body health by serving him this easily digestible natural dog food.