Hill's Prescription Diet r/d Canine Weight reduction Just like the human epidemic, almost 50% of the pet population is overweight. Even a little extra weight can impact the pet's quality of life and relationship with family because that extra weight can reduce play time, impact mobility and affect the lifelong general health of your dog. Hill's nutritionists & veterinarians developed Hill's Prescription Diet r/d clinical nutrition especially formulated to support your dog's weight management. In fact, r/d is clinically proven nutrition for healthy weight loss in just 8 weeks. Key Benefits How It Helps Helps metabolize fat and maintain lean muscle Helps your dog feel full & satisfied Supports a healthy immune system How It Works Therapeutic L-carnatine levels Optimal blend of soluble & insoluble fiber Clinically proven antioxidants Additional Info Hill's Prescription Diet r/d Canine is a complete and balanced food that provides all the nutrition your dog needs during weight loss. Please consult your veterinarian for further information on how our Hill's Prescription Diet foods can help your dog to continue to enjoy a happy and active life. Ingredients Water, Pork By-Products, Soybean Mill Run, Rice, Pork Liver, Powdered Cellulose, Soybean Meal, Chicken Liver Flavor, Soybean Oil, Calcium Carbonate, Dicalcium Phosphate, Iron Oxide, vitamins (Vitamin E Supplement, Ascorbic Acid (source of Vitamin C), Thiamine Mononitrate, Niacin Supplement, Calcium Pantothenate, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Biotin, Riboflavin Supplement, Vitamin D3 Supplement, Folic Acid), Iodized Salt, Choline Chloride, minerals (Zinc Oxide, Ferrous Sulfate, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Taurine, L-Carnitine, Beta-Carotene.