KaNoodles chews are extruded like noodles and then naturally dried to result in a flexible, digestible product. Deep crevices reach to the base of the tooth to reduce plaque and tartar buildup as the dog chews for a healthier mouth and fresher breath. The pliable chews contain wholesome grains, zinc and Omega 3 fatty acids with a natural chicken flavor your dog will love. Our treats are free of chemical preservatives and contain no added sugars.