DaVinci Laboratories Immuno-DMG is a dietary supplement for immune system function support. This supplement combines 8 powerful nutrients that includes DMG and Larch Tree. DMG supports increased resistance to microorganisms; Larch Tree supports the production of immune cells; and Maitake mushroom is a concentrated source of Beta-1,6-Glucans that support the body's first line of defense. Immuno-DMG is beneficial for anyone who would benefit from immune system support. Recommended usage: As a dietary supplement, take 1 tablet, 3 times daily, or as directed by your healthcare practitioner.