Give your dog the goodness of IAMS Grain Free Naturals Dry Dog Food. Our wholesome dog food is made with real chicken as the first ingredient, so IAMS Chicken and Garden Pea Recipe has the high-quality proteins your adult dog needs to maintain strong muscles. Our hearty dog food also features a rich vitamin and antioxidant blend from farm-grown fruits and vegetables to support a healthy immune system. Your dog will love the taste of our natural ingredients, and you will like that their favorite dry dog food is made without artificial preservatives, colors or flavors. Plus, IAMS Grain Free Naturals Food for Dogs does not contain corn, wheat or soy, so you can feel confident that IAMS Premium Dog Nutrition will be gentle on your dog's stomach. Life's better with IAMS Grain Free Naturals Dry Dog Food.