Hartz® Dentist's Best® Dental Rawhide Chew Beef flavored Mini Bones for Small Dogs. Less than 20 lbs. With DentaShield for cleaner teeth. Reduces 83% of tartar formation. Complete oral care. Freshens breath. Promotes healthy gums. Did you know Dogs suffer from tartar, gum disease, and tooth loss just like we do. Infections start in the gums and can spread throughout the body, so it's important to keep your dog's mouth clean and healthy. How does/comment DentaShield® work 1. The chewing action helps clean teeth, freshen breath & promote healthy gums. 2. DentaShield® blocks new tartar formation by bonding with components in your dog's saliva. 3. Leaving your dog with cleaner teeth, longer! Always select a chew that is appropriate for your dog's chewing habits. Supervise your dog when giving this chew. Hartz® and other trademarks are trademarks of The Hartz Mountain Corporation. Treated by irradiation. Visit our website www.hartz.com.