Give your best buddy something new to chew with a Yak9 Chews Yak Milk Chew Dog Treat. This chew contains only one wholesome ingredient—all-natural cheese made from 100% yak milk. Originating from yaks grazing freely in Himalayan alpine pastures, the milk is sun-dried and smoked over wood fire for months before it solidifies to a satisfying hard chew. The result is a lean, high-protein cheese treat your pooch will love. It’s paw-fect for pooches in all life stages to gnaw on as a healthy, savory and long-lasting snack.