Do rawhides, knotted ropes, or hard rubber toys benefit the teeth?
Rawhides, knotted ropes, and hard rubber toys can be of limited benefit by mechanically removing plaque. Watch so that your dog doesn’t tear off chunks that can block the intestines. Cow hooves, cooked bones and ice cubes can be harder than teeth, and your pet can break its teeth chewing them. Dental Chews: Greenies, Nylabone Healthy Edibles, C.E.T.