An alternative to traditional bones these all-natural chews are durable enough for power chewers without slacking on flavour. These are naturally shed deer Antlers. Dogs love the tasty exposed marrow abundant in calcium, zinc, and iron. Red Barn only sources wild antlers, which grow at a slow and natural rate, eliminating odor and mold without the use of chemicals. As a single-ingredient chew, Antlers are odor-free and mess-free, helping to keep your dog and your furniture happy. Each antler promotes Dental health, preventing plaque by gently scraping away at tartar buildup.