Large-breed dogs have their own nutritional needs, which is why Hill's Science Diet Large Breed Adult 6 dry dog food is formulated for specific aging needs of a large breed dog. This adult dog food made with natural ingredients provides easy-to-digest nutrition with a synergistic blend of ingredients to help support your large pet's energy & activity levels. A balanced set of minerals help support a healthy heart, healthy kidneys, and a healthy bladder in larger breed dogs, while the omega-6 fatty acids and vitamin E nourish the skin and coat.