Help your dog reach his full potential with fine-tuned nutrition to promote his strength and endurance when you serve Purina Pro Plan SPORT All Life Stages Active 27/17 Chicken & Rice Formula dry dog food. We formulate this super premium dry dog food with high-quality protein, including chicken as the first ingredient to promote total body health. Every high-quality ingredient is carefully chosen for a specific nutritional or functional purpose so he gets the nourishment he needs without ingredients you don't want. Rice offers high-quality, easily digestible sources of energy so your dog can maintain his highly active lifestyle, and this formula is rich in antioxidants to help promote his healthy immune system. With 100% complete and balanced nutrition for all life stages, this recipe can follow him from his playful puppy days all the way through his adult years with you.