Four Sigmatic Reishi Mushroom Elixir Mix 20 × 3 gFour Sigmatic Reishi Mushroom Elixir Mix 20 3 g Reishi or Ganoderma lucidum is one of the best known functional fungi. The name reishi in translation means "divine mushroom of immortality". The type of red reishi from which this instant drink is prepared is mainly known for its effects. Reishi, like other so called functional fungi, contains several hundred biologically active substances that have a very wide range of beneficial effects on the human