Model No.: KDZ Product Name: Kudzu Root P.E. Plant Origin: Pueraria lobata Specification:KDZ-Flavone 40% HPLC Active Ingredient: Isoflavones Part used: Root Appearance: Brown fine powder Product Content: Isoflavones≥40% Product Origin: Extracted from the Root of Kudzu. Kudzu, is also knowed as Pueraria, has been known for centuries in traditional Chinese medicine. The first written mention of the plant as a medicine is in the ancient herbal text of Shen Nong (circa A.D.100). Kudzu Root is high in isoflavones, such as daidzein, as well as isoflavone glycosides, such as daidzin and puerarin. Action: 1) It is used as remedy for diaphoretic, antispasmodic, muscle relaxant, antipyretic. 2) It is also used for fevers caused by heat in colds and influenza and for stiff neck and shoulders.