Cleaning your dog?s teeth takes commitment. Why not let him help? Clinically proven better than brushing,* Nylabone Nutri Dent Complete Dental Chews naturally freshen breath and help reduce plaque and tartar buildup with their patented 360-degree scrubbing nubs. They are easy to digest, promote your dog?s well-being with natural ingredients and added vitamins and minerals, and contain no artificial colors, flavors, or preservatives. Nutri Dent Complete Dental Chews are designed for dogs with all their permanent teeth (usually six months and older). With their irresistible filet mignon flavor, they clean like a brush and taste like a treat! *In clinical tests Nutri Dent reduces bad breath and tartar build-up more than weekly brushing.