The liver is your dog's largest internal organ with many functions, including the digestion and conversion of nutrients, the removal of toxic substances from the blood and the storage of vitamins and minerals. The liver has an amazing ability to repair and regenerate itself, and nutrition plays a vital role in this process. Hill's nutritionists and veterinarians developed Prescription Diet® l/d®, clinical nutrition especially formulated to support your dog's liver health. In fact, l/d is formulated to help protect vital liver function. -Helps reduce liver workload allowing liver tissue to regenerate -Helps maintain normal fat metabolism in the liver -Helps avoid nutrient deficiencies commonly related to liver issues -Supports a healthy immune system INGREDIENTS: Water, Rice, Soybean Meal, Chicken Fat, Soybean Oil, Corn Starch, Egg Product, Chicken Liver Flavor, Powdered Cellulose, Corn Gluten Meal, Fish Oil, Dicalcium Phosphate, Dried Beet Pulp, Natural Flavor, Potassium Chloride, L-Threonine, Calcium Carbonate,Choline Chloride, vitamins (Vitamin E Supplement, Thiamine Mononitrate, Ascorbic Acid (source of Vitamin C), L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Vitamin A Supplement, Calcium Pantothenate, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Riboflavin Supplement, Menadione Sodium Bisulfite Complex (source of Vitamin K), Biotin, Folic Acid, Vitamin D3 Supplement), Iodized Salt, L-Lysine, minerals (Zinc Oxide, Manganous Oxide, Ferrous Sulfate, Calcium Iodate, Manganese Sulfate, Sodium Selenite, Copper Sulfate), Magnesium Oxide, Taurine, L-Arginine, L-Carnitine, L-Tryptophan, Rice Protein Concentrate, Beta-Carotene. Nutrient Dry Matter*% Protein 18.9 % Fat 23.4 % Carbohydrate / NFE 48.5 % Crude Fiber 3 % Calcium 0.92 % Phosphorus 0.61 % Potassium 1 % Sodium 0.22 % Magnesium 0.15 % Vitamin C 266 ppm Vitamin E 799 IU/kg Total Omega-3 FA 1.51 % Total Omega-6 FA 6.37 % *The nutrient in the product after moisture is removed. It is used to make direct comparisons of nutrient profiles with differing moisture contents.