This & That Antler Beef Liver Enhanced Antler Chew is 100% naturally-shed split antler sourced directly from Canadian venison farms. These long-lasting chews are a natural source of glucosamine and chondroitin, which aids with hip and joint mobility for your best friend. These split antlers have also been enhanced with irresistible beef liver for palatability. Great for dogs who enjoy chewing on antlers but need extra flavoring.