Cleaning your dog's teeth takes commitment. Why not let him help? Our Nutri Dent Limited Ingredients Dental Chew Treats naturally freshen your dog's breath and clean his teeth with 360 degree scrubbing nubs and only 8 simple ingredients. They are easy to digest, promote your dog's wellbeing with natural ingredients, and contain no artificial colors, flavors, or preservatives. They clean like a brush and taste like a treat!