Natural Balance L.I.D. Limited Ingredient Diets® Salmon & Brown Rice Dry Dog Food is a grain-inclusive premium dog food is made with no gluten ingredients. The first ingredient is real salmon, which provides amino acids — to help build the strong muscles your dog needs to make the most of your adventures together. Meanwhile, whole-grain brown rice contains fiber to help support healthy digestion. And with essential vitamins and minerals, this delicious salmon and brown rice formula dog food is complete and balanced for adult dogs of all sizes.