Hericium is the fruiting body of the fungus Hericium in the family Odontococcidae. It is named for its resemblance to hericium.Organic hericium mushroom powder is a fine powder ground by the fruiting body of dried hericium. Can be added to the food, the maintenance of the stomach.Lion's Mane Mushroom contains polysaccharides from hericium ostreatus, which can improve the body's immunity, anti-inflammatory, antibacterial and anti-cancer, reduce blood sugar and cholesterol, making it an ideal food for patients with hypertension and cardiovascular diseases.There also have studies show it can treat hemorrhoids.