Give your best buddy the tasty treats he deserves with Great Jack's Air Dried Beef Liver Jerky Dog Treats. These beef liver treats are gently air-dried, which locks in the natural flavors and nutrients. With beef liver being the sole ingredient, these treats are free of harmful preservatives, antibiotics, additives, and hormones. These yummy treats are easy to break off into smaller chunks, so you can treat your pal for longer. High in protein and low in fat, they are a healthy way for you to treat or train your precious pooch. These treats are ideal for rewarding pups of all breeds, ages, and sizes.