Organic Reishi Mushroom Powder has a rich history in traditional Chinese medicine. Organic Reishi mushroom Powder is a brown coloured fine powder constituted of Reishi mushroom, also known as Ganoderma lucidum. It is among the most revered herbal medicines of the past. It is a fungus that grows in various hot and humid locations in Asia. For many years, this fungus has been a staple in Eastern medicine. Within the mushroom, there are several molecules, including triterpenoids, polysaccharides and peptidoglycans, that may be responsible for its health effects. Reishi mushroom has been revered for its many health benefits for hundreds of years. There are some good studies available to review, we recommended to use good quality sites which base there reviews on science.