Quick Answer
Use iHerb discount code KHQ339 at checkout.
Botanical Immune SupportHerbal SupplementApproved by Michael Tierra L.Ac O.M.DAstragalus is one of the primary immune tonifiers of Chinese herbalism. Full Spectrum™ Astragalus Extract combines a standardized astragalus extract with whole astragalus root to ensure the presence of the full spectrum of astragalus constituents.