Required are extracts of: Astragalus membranaceus, root Codonopsis pilosula, root Eleutherococcus senticosus, root) Reishi (Ganoderma lucidum, fruiting body) Ligustrum lucidum, fruit Schisandra chinensis, fruit White Atractylodes (Atractylodes macrocephala, rhizome) Licorice (Glycyrrhiza glabra, root and stolon) Show More