ProDen PlaqueOff Dental Care Bones Vegetable Fusion Flavored for DogsFor Small Breed Dogs Mini Dental Care Bones are chews developed for small dog breeds. Just as our regular Bones, the Mini's are the only chews on the market that contain the 100% natural and clinically proven kelp ingredient A. N ProDen. The Mini Bones can help oral problems with double action ProDen PlaqueOff System and the bone's unique shape helps to prevent new plaque and tartar from forming when used as directed, resulting in a fresher breath.