Yellow Yak® Yogurt Sticks® are a health and wellness treat for dogs. These health-conscious, coconut and yogurt treats are loaded with prebiotics and probiotics that support a balanced digestive system and your pup's gut health. Made with the finest naturak ingredients with no artificial flavors or preservatives, and lactose, grain, corn, soy, and gluten-free. These treats are as nutritious as they are healthy.