Boost Mushroom Coffee was crafted to naturally support you. We start this blend with our Medium Roast coffee beans, then add functional mushroom extracts from Red Reishi and Maitake, along with Olive Leaf extract, and Agaricus mushroom powder. Each 12 oz serving has 15% of your daily Vitamin D needs when prepared using a wire filter (see directions). Coffee is upgraded to help you harness the benefits of thoughtful ingredients and superfoods. This blend takes your ritual and fueling experience to the next level, so go ahead, have another cup.