Your cat’s digestive health can be negatively affected by many things and when your cat has digestive upset, it’s a thoroughly unpleasant experience for everyone involved. The good news is that you can help your cat feel better with a food that revolutionizes the way to approach fiber-responsive GI issues by putting microbiome health – the unique gut ecosystem of your pet - at the forefront of GI care. Hill’s nutritionists and veterinarians formulated Prescription Diet® Gastrointestinal Biome nutrition with ActivBiome+TM, a new ingredient technology, to promote regular healthy stool and support digestive health. •Works quickly to activate the gut microbiome and promote healthy stool •Clinical nutrition formulated to help manage stress in cats and digestive upsets. •Clinically formulated to help limit recurrence of digestive upsets INGREDIENTS: Chicken, Brewers Rice, Corn Protein Meal, Chicken Fat, Wheat Gluten, Pea Protein, Whole Grain Corn, Chicken Meal, Whole Grain Oats, Ground Pecan Shells, Cracked Pearled Barley, Dried Beet Pulp, Chicken Liver Flavor, Flaxseed, Psyllium Seed Husk, Dried Citrus Pulp, Fish Oil, Lactic Acid, L-Lysine, Pumpkin, Pressed Cranberries, Fructooligosaccharides (FOS), Potassium Chloride, DL-Methionine, Choline Chloride, Taurine, Iodized Salt, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Dried Hydrolyzed Casein, Calcium Sulfate, L-Tryptophan, 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 37.3 % Fat 17 % Carbohydrate / NFE 37.2 % Crude Fiber 3.3 % Calcium 0.75 % Phosphorus 0.72 % Potassium 0.72 % Sodium 0.31 % Magnesium 0.09 % Taurine 0.37 % Vitamin C 141 ppm Vitamin E 583 IU/kg Total Omega-3 FA 0.95 % Total Omega-6 FA 3.48 % *The nutrient in the product after moisture is removed. It is used to make direct comparisons of nutrient profiles with differing moisture contents. 3807 kcal/kg (421 kcal/cup) (An eight fluid oz. measuring cup of Gastrointestinal Biome Stress with Chicken Cat Food contains 3.9 oz. by weight.)