• All natural, FDA approved femur bones that're sourced from Brazilian cattle. Center cut from the femur and full of nutritious marrow, these bones provide your dog with a highly digestible source of calcium
• High in iron and zinc which helps your dog's body fight off infection, maintain a healthy immune system, and provide energy to help support brain functions
• Baked to rid the product of any possible bacteria and locking in natural flavor for an irresistible flavor
• Barkworthies are preservative-free, hormone-free, and antibiotic-free. Contains no grains or gluten
• Extra-long lasting for medium to large breeds and provides a durable chew for aggressive chewers. Chewing also supports dental health by cleaning teeth of plaque and tartar

Ingredients:

Beef Bone Femur