FORMULATED FOR PUREBRED BOXERS: Royal Canin Boxer Puppy Dry Dog Food is designed to meet the nutritional needs of purebred Boxers 8 weeks to 15 months old SPECIALIZED KIBBLE: Unique kibble shape helps Boxers easily pick up and chew their food HEALTHY DEVELOPMENT: An exclusive complex of antioxidants, including vitamin E, helps protect puppy development of the immune system MUSCLE SUPPORT: Precise protein content and L-carnitine provide muscle support and weight management DIGESTIVE HEALTH: Supports healthy digestion and intestinal health with high-quality proteins and prebiotics, which also help promote optimal stool quality