Known as the "mushroom of immortality" or "the queen of medicinal mushrooms", our organic Reishi mushroom powder can be used to support the immune system and as an adaptogen to help support the mind and body's resistance to stress. Our double extracted mushrooms tinctures are made using a combination of a gentle steaming process, with an organic non-GMO cane alcohol for optimal extraction and bioavailability. Our Reishi Mushroom Tincture (Double Extracted) is available in both Daydream Organics and Prairie Doctor labels. Please specify which you would prefer in the options section!