For Small Breed Puppy : Weaning up to 1 Year Prebiotic, Galactooligosaccharide for enhanced beneficial bacteria, improved digestive system's health and stool quality, including Yucca Schidigera Extract for reduced stool odor. Its small kibble is especially designed to match their teeth and mouth, which will allow them to enjoy the food. Enhanced Brain Development : DHA (from fish oil) and choline (from lecithin) for enhanced brain development and nervous system function Healthy Heart : Omega3 fatty acids from fish oil for a healthy heart Strong Immune System : Vitamin E and Selenium for strong immune system. Healthy Digestive System : Prebiotic, Galactooligosaccharide for enhanced beneficial bacteria, improved digestive system's health and stool quality, including Yucca Schidigera Extract for reduced stool odor. Healthy Skin and Coat : Balanced Omega 3 & 6 essential fatty acids for a healthy skin and shiny coat Strong Bones & Teeth : Calcium and Phosphorus for strong bones and teeth