The high-quality protein in Purina Puppy Chow Puppy Food promotes overall proper development, and the great taste encourages a healthy appetite.High Quality Protein23 Vitamins & Minerals including antioxidantsDHA Omega Fatty Acid for healthy brain & vision envelopment100% complete for growing puppies37.5 lb. bagExtra nutrition for proper growth and developmentComplete nutrition formulaIngredients: Whole grain corn, corn gluten meal, chicken by-product meal, brewers rice, animal fat preserved with mixed-tocopherols (form of Vitamin E), soybean meal, egg and chicken flavor, barley, animal digest, calcium phosphate, fish oil, calcium carbonate, dried yeast, salt, potassium chloride, L-Lysine monohydrochloride, choline chloride, zinc sulfate, zinc proteinate, Vitamin E supplement, ferrous sulfate, DL-Methionine, added color (Yellow 6, Yellow 5, Red 40, Blue 2), manganese sulfate, manganese proteinate, niacin, Vitamin A supplement, copper sulfate, copper proteinate, calcium