... Product :Licorice root extract 2.Specis:glycyrrhizin 24% 3.Appearance:light yellow powder 4.Certificate:GMP,ISO9001.FDA We are profession herbal extract manufacture ... in china.,We can supply many kinds ofherbal extract powder from our GMP factory, Usually with 1 ... with hypertension, water retention, and high blood sugar. Otherwise, Licorice is a mild herb. Used for adrenal exhaustion and insufficiency ...