BLUE Dental Bones provide all natural oral health care in a tasty and highly digestible daily dental chew that will help to freshen your dogs breath and make his teeth sparkle. BLUE Dental Bones are specially formulated to help:Clean teethFreshen breathMaintain healthier teeth and gumsBLUE Dental Bones are made with the finest natural ingredients, have no chicken or poultry by-product meals, and are corn, wheat and soy free.