OrMiū™ Healthy Aging (Organic Functional Mushroom Blend for Healthy Aging >20% B-Glucan) is a propriety blend made from the mycelium, primordia, and fruiting bodies of organic Inonotus obliquus (Chaga), Ganoderma lucidum (Reishi), and Lentinula edodes (Shiitake). With more than 20% ß-glucans, this product supports healthy aging.