St. John's Wort Extract 0.3% Hypericin

Product Code: JRG-S-016-0.3
English Name: St.John's wort Extract
Latin Name: Hypericum perforatum
Used Part: Aerial part
Active ingredient: Hypericin
Specification: Hypericin ≥ 0.3%;
Test Method: By UV
Appearance: Deep Brown powder

1.Introduction

St.John's wort Extract: It is a kind of product enriched with active ingredients extracted from the Aerial partof Hypericum perforatum using an appropriate solvent. The main specification is hypericin ≥ 0.3%;
It is a dark brown flowable powder with bitter taste, prevents depression, regulates affective disorders and mood disorders, eliminates tension and depression, restores self-confidence and can improve sleep. The active ingredient hypericin extracted from Hypericum perforatum has significant anti-DNA, The role of RNA virus can directly act on virus DAN such as avian influenza, swine fever, and foot-and-mouth disease, interfere with the replication and reproduction of the virus and have a strong inhibitory effect on the virus..
2.Plant source

[Biomedicine resources] There are about 370 species of Hypericum in the world. Hypericum perforatum is widely distributed in Europe, Asia, Northern Africa, Australia, North and South America. It is commonly found under forest or grassland on hillsides at an altitude of 1000 to 2500 meters.
Hypericum perforatum is widely distributed in my country, including Guizhou, Sichuan (such as Zhaojue, Yanyuan, Yanbian in Liangshan Prefecture), Jiangsu, Hebei, Shandong, Shaanxi, Jiangxi and other provinces, mainly produced in Jiangsu, Sichuan, Guizhou, etc. land.
[Plant morphology] Perennial herb, the whole plant is hairless, the stem is erect, and the height is 10-100cm. The leaves are oval.
3.Specification

4.Function

• Antidepressant effect
• Antiviral effect

In addition to the effects of hypericin on AIDS, studies have reported that it also has certain antiviral effects on enveloped viruses, hepatitis B and hepatitis C viruses.

• Antibacterial effect
• Anti-tumor and anti-cancer effects

5.Application

St.John's wort Extract is widely used in food, health products other fields.