Himalayan Yak Chews are healthy, all natural, long-lasting dog chew treats made of a very hard cheese. NOW INFUSED WITH FRUITS...CRANBERRY, COCONUT, BLUEBERRY & BANANA! These are excellent, unique dog chews for dogs of all sizes and ages. Himalayan yak chews are a near-perfect dog chew! It is digestible, long-lasting, hard but not too hard, low odour, all natural, healthy and non-staining. Now come in four infused fruits...cranberry, coconut, blueberry and banana. Yak milk is lactose free and rich in magnesium, omega-3 fatty acid and calcium, which your pet needs to stay healthy. The ingredients are yak milk, sea salt and lime juice + infused with fruit, which give yak cheese its flavor. That's it!