Fill your dog's bowl with Purina ONE +Plus Natural Digestive Health Chicken and Rice Formula with added vitamins, minerals and nutrients adult dry dog food. Real chicken is the first ingredient, and the protein-rich morsels support his muscles, including a healthy heart. Purina ONE sensitive stomach dog food is highly digestible and contains a SmartBlend of high-quality ingredients enriched with probiotics to support digestive wellness. We make our digestive care dog food with omega-6 fatty acids to nourish his skin and coat, and a blend of four antioxidants, including vitamins E and A, plus the minerals zinc and selenium help support immune health. Your dog is getting a Purina dog food with no artificial flavors or preservatives and no fillers. Plus, the great-tasting kibble has calcium to support your dog's strong teeth and healthy gums. Ensure your dog gets 100 percent complete and balanced nutrition crafted by a veterinarian-recommended brand with this tasty dog dry food.