Purina Pro Plan High Protein Lamb and Rice for Puppies Purina Pro Plan Puppy Under One Year Nourishes Brain and Vision Development Support your puppy s growing needs with Purina Pro Plan Brand Dog Food Puppy Lamb Rice Formula dry puppy food. Real lamb as the first ingredient helps provide protein one of the essential building blocks your puppy s body needs. With no artificial colors or flavors each high-quality ingredient in this puppy dry dog food is carefully chosen for a specific nutritional or functional purpose so he gets the nutrition he needs to get a great start in life. The highly digestible puppy food promotes nutrient bioavailability to deliver optimal nutrient absorption so he gets the most out of every bite.