100% Pure St.John's Wort Extract Powder
1. Anti-Depressant ,with obvious effects
2. Kill Bird Flu Virus effectively.
3. Cancer killer .
4. Improve Immune functions .
What is St. John’s Wort?
Hypericum perforatum, also known as St John's wort, is a flowering plant species of the genus Hypericum and a medicinal herb that is sold over-the-counter as a treatment for depression. Other names for it include Tipton's weed, rosin rose, goatweed, chase-devil, or Klamath weed. With qualifiers, St John's wort is used to refer to any species of the genus Hypericum. Therefore, H. perforatum is sometimes called common St John's wort orperforate St John's wort to differentiate it. Hypericum is classified in the family Hypericaceae, having previously been classified as Guttiferae or Clusiaceae. Approximately 370 species of the genus Hypericum exist worldwide with a native geographical distribution including temperate and subtropical regions of Europe, Turkey, Ukraine, Russia, Middle East, India, and China.
What is St. John’s Wort Extract Hypericin?
Hypericin is a naphthodianthrone, a red-colored anthraquinone-derivative, which, together with hyperforin, is one of the principal active constituents of Hypericum (Saint John's wort). Hypericin is believed to act as an antibiotic, antiviral and non-specific kinase inhibitor. Hypericin may inhibit the action of the enzyme dopamine β-hydroxylase, leading to increased dopamine levels, although thus possibly decreasing norepinephrine andepinephrine.
| Name | St.John's.Wort P.E. |
| Botanical Source | Hypericum perforatum L |
| Maker Compounds | Hypericin |
| Test Method | UV |
| Color | Black brown |
| Part Used | Stem |
| Appearance | Fine Powder |
SPECIFICATION
| Ash Content | ≤5% |
| Extract solvent | Ethanol Or Water |
| Drying Method | Spray Dying |
| Particle Size | NLT100%Through 80 mesh |
| Loss on Drying | ≤ 5.0% |
| Bulk Density | 40-60g/100ml |
| Arsenic | ≤2ppm |
| Lead | ≤2ppm |
| Total Plate Count | ≤1000cfu/g |
| Total Yeast & Mold | ≤100cfu/g |
Packing Details
1.25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside. Drum Size: 510mm high, 350mm diameter)
2.1kg with double plastic container inside/Aluminum foil bag outside.
3.As your requirest.
Shipping Details
1). International Express services: DHL/FEDEX//UPS/TNT/EMS for samples,(Door-to-Door);
2). By Air or by Sea for bulk orders, FCL; (Airport/ Sea Port receiving);
3). Customers specifying freight forwarders or negotiable shipping methods;
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