Blue Buffalo Life Protection Formula was created for the health and well-being of dogs. All formulas start with real meat, whole grains, garden veggies and fruit, plus added LifeSource Bits, a precise blend of nutrients that have been enhanced with a Super 7 package of antioxidant-rich ingredients. This Large Breed Puppy Chicken & Brown Rice Recipe features delicious, protein-rich deboned chicken. And because puppyhood is such an important stage, it features ingredients that support healthy growth and development.