BLUE Wilderness™ natural dry puppy food satisfies the spirit of the wolf in your canine with more of the meat pups love. This high protein, grain free formula starts with delicious, protein-rich chicken, features antioxidant-rich LifeSource Bits® and is enhanced with vitamins, minerals and other nutrients. Specially formulated for large breed puppies, this nutritious recipe supports healthy muscle and bone growth, plus has DHA to support your puppy’s cognitive development.