Dingo Dental Mega Bone, Medium, 1-Count Perfect for medium size dogs Cleans and strengthens teeth to support overall oral health With Vitamin E to help support healthy gums Fully digestible Real Chicken in the Middle Made with the highest quality ingredients with added dental benefits for clean teeth and fresh breath: Baking Soda, Chlorophyll, Parsley seed Long lasting, rawhide chew with unique texture to give teeth a thorough brushing Same great taste as original Dingo Rawhide Chews 9 out of 10 dogs prefer Dingo brand over any other rawhide chews So unique, they are patented