North Hound Life - Chaga Mushroom & Blueberry 30gThe Chaga & Blueberry superfood combo is the best thing you can do for your dog! It's high in antioxidants which may boost their immune system, and it may help fight oxidative stress. Research shows Chaga mushrooms are one of the most powerful natural healing foods on the planet, while blueberries are also among the most antioxidant rich fruits. That's why we made our Organic Chaga & Blueberry superfood blend for your dog to give them the healthiest