Reishi Mushroom Extract Capsules are dietary supplements made from the concentrated extract of the Ganoderma lucidum mushroom, commonly known as Reishi. This mushroom has a long history of use in traditional Chinese medicine and other Asian cultures, where it has been revered for its medicinal properties, particularly its ability to support immune health, reduce stress, and promote overall well-being. Reishi mushrooms are often referred to as the "mushroom of immortality" due to their reputation for enhancing longevity and vitality.