Snow Hill Dog Chews Large is 100 % Natural, authentic recipe and truly an artisan cheese. Our Dog chews are made from yak and local cow milk who depends on grasses, leaves, fodder and forage that grow in natural pasture and vegetation of higher altitude above 15,000 feet in the Himalayan region. Snow Hill Dog Chew is created by the Himalayan artisan people using the centuries old traditional methods, utensils and tools. The year was 2003 when an anonymous lady from the U.S. made the long trek to Nepal (not on foot) and stayed for 3 years. Walking one day, the lady offered a small piece of Churrpi to a stray puppy. It was then she discovered that Chhurpi can be used as a potential pet food! Snow Hill Dog Chew is a very hard chew. Although cheese, it is sometimes popularly referred to as Concrete, Glass, Wood and Metal. Depending on the size and eating habits of the dog, this is a very long-lasting dog chew. Dogs must work the end of the treat for hours, softening it with their mouths before small parts of it can be slowly scraped off. Snow Hill Dog Chew is 100% natural. It is an authentic type of cheese eaten by the people of the Himalayas. When you give this chew to your dog, you know that you are providing them with hours of high quality eating entertainment. Ancient recipe from the country of Himalayas, Nepal - 100% All natural ingredients: yak/cow milk, salt & lime juice - Analysis: Protein - Protein (Min) 63.9%, Fat (Min) 0.9%, Fiber (Max) 0.0%, Moisture (Max) 10.5% - (no including corn, soy or wheat)----# What you do with Left over, Choking, Broken Pcs Can do Microwave to Make Crunchy Puffs - How? - Put in to Microwave & Run Microwave for 1-3 Minutes until puffed 2-3 times bigger than its Original Size or let it turn into Light Brown is ready to pullout from Microwave. Please! Cool it before Place to your loving Dogs.