St.john wort powder extract

Key Attributes.

Considered a safe and effective traditional herb, St. John´t Wort has been used for 2,400 years. This herb has a wide variety of applications including treament of anxiety and depression as a nutritional supplement. Latest research has shown that hypericin extract inhibits DNA and RNA. Presently, some countries are treating HIV and hepatitis (A,B) patients with hypericin. St. John´t Wort extract produced in our factory contains hypericin (0.08%) and Pb (= 0.5ppm). St.John Wort Extract Specifications: 1) Extracted part: stem, leaf and flower 2) Appearance: red-brown powder 3) Identification: positive 4) Moisture: = 5% 5) Heavy metals: = 20ppm 6) Assay (HPLC): = 0.08% Hypericin 7) Assay (by UV): = 0.3% Hypericin Inner packing: 25kg/double-layer aluminum foil bag Outer packing: Fiberboard drum