Choose targeted nutrition that supports your puppy's immune and digestive health with Purina Pro Plan Puppy Sensitive Skin and Stomach Lamb and Oat Meal Formula dry puppy food. Providing 100 percent complete and balanced nutrition for his first year of development, this high protein puppy food features lamb as the first ingredient and oat meal, which is gentle on his sensitive stomach. Omega-6 fatty acids in sunflower oil along with vitamin A nourish his skin and coat, while antioxidants support his developing immune system. This sensitive stomach dog food also contains natural prebiotic fiber that nourishes specific intestinal bacteria, and guaranteed live probiotics promote healthy digestion and immunity. For brain and vision development, we include DHA from omega-rich fish oil. Your puppy's bones and teeth get the support they need from the calcium, phosphorus and other minerals in this Purina Pro Plan puppy food formula, which we craft without artificial colors or flavors.