Lamb Trachea

Lamb trachea is a natural, hypoallergenic, and digestible chew that can be a healthy treat for dogs: 
A hollow, air-dried chew made from the windpipe of a lamb 
Benefits: High in protein and glucosamine, which can promote healthy joints. Lamb trachea can also help clean a dog's teeth and strengthen their jaw muscles. 
Suitability: Suitable for dogs of all sizes, including puppies that are at least eight weeks old. Lamb trachea can also be a good option for dogs with allergies or food intolerances. 
Ingredients: Lamb trachea is usually made from 100% lamb, and contains no added fillers, grains, additives, coloring, or preservatives.