Even picky pups will succumb to the influence of a Bones & Chews Made in USA Deer Antler Dog Chew. This 100% natural antler is low odor and non-allergenic and provides a source of calcium, phosphorous and other beneficial nutrients. Deer antler chews are naturally shed and renewable. They support bone and muscle health and their hard texture helps clean teeth, massage gums and exercise jaws as your dog chews.