Milkvetch Root/ Radix Astragali seu Hedysari

It is a perennial herb, 50-100 cm tall.China’s main producing areas areShanxi,Heilongjiang,Liaoning,Hebei, etc. It has been used medicinally for over 2,000 years, with health benefits of enhancing immune function, protecting liver, diuresis, anti-aging, anti-stress, lowering blood pressure and antibacterial activity.