Purina ONE True Instinct With Real Salmon and Tuna Natural With Added Vitamins, Minerals and Nutrients High Protein Dog Food Dry Formula - 36 lb. BagReal salmon is the number 1 ingredient in this Purina ONE salmon and tuna dry dog food with 30 percent protein to help support strong muscles, including a healthy heart Complete and balanced Purina ONE natural dog food with added vitamins, minerals and nutrients and without artificial flavors or preservatives Adult dog food crafted by a veterinarian recommended brand in Purina owned U. S. facilities, with 100 percent nutrition for adult dogs and 0