Supports Healthy Skin & Coat: This Nutro Natural Choice Senior Dog Food is formulated with an optimal ratio of Omega-3 and Omega-6 Fatty Acids to nourish sensitive skin for a soft shiny coat Digestive Health Support: Nutro Natural Choice Senior Dog Food Chicken & Brown Rice Recipe helps improve absorption of nutrients and overall gut health with beet pulp, a natural prebiotic fiber, as well as highly digestible proteins Healthy Immunity: This natural dog food has guaranteed levels of antioxidants like Vitamin E and Selenium to promote healthy immunity Supports Strong Bones: This dog food for senior dogs supports strong bones with Calcium and Phosphorus, making it a suitable choice for senior dogs Quality Ingredients: This improved dry dog food recipe includes chicken as the first ingredient