Blue Buffalo's Chicken Jerky Wilderness Trail Treats are the ultimate reward for your dog. These protein-packed strips of chicken are not only big on taste, they are also wholesome treats that will help support your dog's strength, health, and vitality. Made with the finest quality natural ingredients, these delicious pieces of jerky are free of all artificial preservatives, colors, and flavors. In addition, Chicken Jerky Wilderness Trail Treats contain no poultry by-product meals and are made without corn, wheat, soy, or grains. That being said, this product is truly the perfect treat for dogs that are on a grain-free or raw diet.