Give your dog an all-natural chew you can trust with Barkworthies Dental and Hard Chews! Barkworthies only uses the highest quality pet-safe ingredients in their treats and chews. Barkworthies has a wide variety of chews to tailor to your pup's needs. Choose from bully sticks, gullet sticks, trachea chews, and more! These single-ingredient chews are great for keeping your dog's teeth and gums strong and healthy!