The roots of this plant are harvested in northern
China and Mongolia. Astragalus is known for it's normalizing
effects on the body's functions. Modern research confirms
it also supports immune defenses.
I would recommend that anyone with concerns about
any of the ingredients contained in any of the products
on this site
do a thorough search of the FDA website, or contact
the FDA, or your country's equivalent. Most importanly
consult your
doctor before taking any medication.