Dental care for your pet may be more important than you think. The accumulation of bacteria laden plaque above the gumline can lead to long term oral health issues. Recent studies have demonstrated there is an association between oral health issues and systemic general health issues affecting the kidney, heart and metabolic systems. Hill's nutritionists & veterinarians developed Prescription Diet® t/d® clinical nutrition especially formulated to support your cat's dental health. In fact, t/d is clinically proven nutrition to reduce plaque, stain, & tartar buildup.[VOHC Seal for Plaque & Tartar] -Cleans the tooth surface -Fights bacteria-laden plaque -Promotes overall health -Recommended for lifelong feeding of cats. INGREDIENTS: Chicken By-Product Meal, Brewers Rice, Corn Gluten Meal, Whole Grain Corn, Powdered Cellulose, Chicken Fat, Chicken Liver Flavor, Lactic Acid, Calcium Sulfate, Soybean Oil, Potassium Chloride, Choline Chloride, Iodized Salt, DL-Methionine, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Biotin, Riboflavin Supplement, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Taurine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene. Nutrient Dry Matter% Protein 35 % Fat 17 % Carbohydrate / NFE 33 % Crude Fiber 8.3 % Calcium 1 % Phosphorus 0.79 % Potassium 0.76 % Sodium 0.46 % Magnesium 0.07 % Taurine 0.25 % Vitamin C 108 ppm Vitamin E 750 IU/kg Total Omega-3 FA 0.22 % Total Omega-6 FA 3.77 % *The nutrient in the product after moisture is removed. It is used to make direct comparisons of nutrient profiles with differing moisture contents. 3520 kcal/kg (269 kcal/cup) (An eight fluid oz. measuring cup of t/d Dry Cat Food contains 2.7 oz. by weight.)