Help keep your large breed dog's weight in check when you feed him Purina Pro Plan Dog Food Weight Management Large Breed Chicken and Rice Formula adult dry dog food. Each serving of this tasty large breed dog food formula contains high-quality protein, including chicken as the first ingredient. Plus, this weight management dog food features 27 percent protein and 9.5 percent fat to help him maintain an ideal weight and body condition. Natural prebiotic fiber, sourced from wheat bran, helps promote your canine companion's digestive health. This dog dry food formula from Purina Pro Plan contains 15 percent less fat than Pro Plan ESSENTIALS Shredded Blend Chicken and Rice Formula for Adult Dogs. Designed to provide 100 percent complete and balanced nutrition for overweight or less active adult dogs weighing over 50 pounds, this super-premium dry dog food offers a specialized pet food formula created just for your favorite canine.