Purina Pro Plan High Protein Dry Dog Food with Probiotics for Dogs Shredded Salmon & Rice Formula serve a meal you can feel good about with Purina Pro Plan Brand Dog Food Shredded Blend Salmon and Rice Formula adult dry dog food. We select each ingredient in our super-premium pet food for a specific nutritional or functional purpose starting with real salmon as the first ingredient. The blend of hard dog food kibble and tender shredded pieces offers irresistible texture and flavor while a high level of protein helps dogs maintain an ideal body condition. Natural prebiotic fiber sourced from wheat bran nourishes specific intestinal bacteria for digestive health. Plus this antioxidant-rich dog food provides immune system support.