Best Bully Sticks Gluten-Free Sweet Potato Dog Treats Made in The USA Made From USA Sweet Potatoesand Thats It! Yam Treats are made from California-grown sweet potatoes dehydrated to crispy, tasty perfection All Natural & Vegetarian: Yam Treats have no GMO's or artificial ingredients. Helps Your Pup Stay Active: Packed with fiber, beta carotene, Vitamin B and C, and more, Yam Treats are rich in the nutrients your dog needs to thrive. Removes Plaque & Tartar: The ridged surface of each treat provides a scraping action that helps keep your dog's teeth and gums healthy! No Staining or Odor: Our chews wont leave you with a soiled carpet.