... With the function of treating AIDS Detail Information: Glycyrrhetinic acid is white crystal powder, odorless, tasteless.It is the ... effect of antibacterium, antineoplastic, adrenal cortical hormone. Glycyrrhetinic acid is effective in adjusting immunologic function of skin, removing ... of tyrosinase and production of melanin, and whitening. high quality licorice root extract Glycyrrhetinic Acid 98%