Blue buffalo wilderness dry puppy food inspired by the diet of wolves, true omnivores whose endurance is legendary, blue wilderness puppy is a grain-free, protein-rich food that contains more of the delicious chicken your puppy loves. Formulated specifically to help meet the important needs of growing puppies, blue buffalo wilderness dry puppy food benefits brain and eye development. DHA, an important fatty acid found in mother's milk, supports cognitive development and retinal function. High-Quality protein from delicious deboned chicken, plus chicken meal, turkey meal and egg helps support healthy muscle growth and build strong muscles. An optimal blend of calcium, phosphorus and essential vitamins helps maintain healthy bone growth. Unique small-bite kibble is the perfect size for smaller jaws and is shaped to promote tartar removal. The optimal balance of omega 3 & 6 fatty acids helps promote a shiny coat and healthy skin. Essential vitamins, chelated minerals and important antioxidants help support the immune system.