PETMEX duck wing is a 100% natural, hard chew recommended for adult medium breed dogs. Thanks to thermal pasteurization, it is fully safe, and the absence of preservatives and dyes makes it a healthy everyday treat. Its mono-protein composition, based on duck meat, makes it a great alternative for dogs allergic to chicken. The wing provides easily absorbed protein and valuable unsaturated fatty acids, which support the condition of skin and coat. Regular chewing helps care for oral hygiene and satisfies the natural need to bite.