Purina Pro Plan Adult Large Breed Chicken & Rice FormulaDry formula with chicken as the first ingredient. Made with glucosamine and EPA, an omega 3 fatty acid, for joint health and mobility in large breed dogs. Ingredients Chicken, rice, corn gluten meal, whole grain wheat, poultry by product meal, whole grain corn, barley, beef fat preserved with mixed tocopherols, corn germ meal, fish meal, dried egg product, natural flavor, fish oil, wheat bran, calcium carbonate, soybean oil, salt, mono and dicalcium