St. Johns Wort Extract
1.description and specificaction of product
Active ingredient: St. Johns Wort Extract
Molecular Formula: C30H16O8
Molecular Weight: 504.43
CAS NO. 548-04-9
Test Method: UV
Use Part : Leaf
Appearance: Brown Powder
Packaging: 25kg/drum—-25kg net weight
Storage：Store in cool & dry place. Do not freeze.
Keep away from strong light and heat.
Shelf life：2 years when properly stored
2.Source and habitat:
Hypericum perforatum L.
Hypericum perforatum, known as perforate St John’s-wort, common Saint John’s wort and St John’s wort, is a flowering plant in the family Hypericaceae.
Hypericum perforatum is native to parts of Europe and Asia but has spread to temperate regions worldwide as a cosmopolitan invasive weed.
3. Indications and Uses:
(1) Anti-depressive and sedative properties;
(2) Effective remedy for the nervous system, relaxing tension, and anxiety and lifting the spirits;
(3) Enhancing the effect of neurotransmitters in the brain;
(4) As a tissue restorative for nerves, St. John’s Wort is indicated for stroke patients, for mild
neuroses, sleepwalkers, and accident victims.