peaksNpaws yak chew cheese puffs are crunchy delicious versions of our yak milk chews made using the same age old recipe with simple, all-natural ingredients. It's a light and fun treat. Additionally, its a quick and easy source of protein with 100% digestibility. A great motivator for training and rewarding your pups! 5oz, Bag All-natural, no preservatives. Irresistible taste and crunch. Suitable for dogs of all sizes. Training treats. High in protein, no GMOs, grain free. Healthy reward for good behavior. Virtually lactose free. Ingredients: Yak milk, cow milk, pinch of salt, lime juice.