Dong quai extract powder Acetar bio-tech inc.2007 supplyside west booth number: 20034 Dong quai extract powder--- ligustilide 1.0% by hplc Appearance: brown powder Plant origin: angelica sinensis Specification: ligustilide1.0% by hplc Functionsú¦ Dong quai is known as a tonic herb for women and is used by women in the treatment of female complaints such as pms, menstrual cramps and menopause. Especially in combination with other herbs, dong quai is very effective for menopausal and menstrual difficulties. Chinese women have used this herb to regulate the menstrual cycle for many centuries. For we are not the vip member of this website, pls contact me by following ways, i will reply you asap. 25kg/drum, 0.068m3/drum