Provide your large breed dog with precise nutrition with the Hills Science Diet Adult 6+ Large Breed Chicken Meal, Barley & Brown Rice Recipe dog food. Its made with high-quality protein to support your large breeds energy levels, balanced minerals for a healthy heart and kidneys, and natural sources of glucosamine and chondroitin for joint health. This recipe also features a clinically proven antioxidant blend as well as Omega-6 fatty acids to support the immune system and promote healthy skin and coat. Contains no artificial preservatives, flavors or colors. For adult large breed dogs 6+ years of age. Made in the USA. 33 lbs.