Royal Canin Breed Health Nutrition Labrador Retriever Puppy Dry Dog Food is tailor-made nutrition created just for your puppy pure breed. Whether you have a Yellow Lab， Chocolate Lab， or Black Lab， this exclusive breed-specific diet is uniquely formulated for your large breed puppy with specific nutrients to help puppies thrive. The donut-shaped specialized kibble is designed to help your fast eater slow down and actually chew. An exclusive mix of antioxidants and vitamin E supports his developing immune system and keeps his large dog bodies growing strong. Calcium and phosphorus provide bone and joint support， while a balanced energy content helps him maintain an ideal weight. And to support your puppy’s digestive system， this Labrador dog food contains high-quality proteins and prebiotics to help promote optimal stool quality. Once your Lab puppy is over 15 months old， transition him from puppy dog food to Royal Canin Labrador Retriever Adult Dog Food for precise nutrition into the adult years.