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-1, Product Name: St. John's Wort Extract|Hypericum Perforatum Extract|Hypericin Powder For Sale
-2, Extract Part: Dried fruit
-3, Active Ingredients & Specifications: (Hyperforin ,Hypericin ,Hyperoside ) 5% ~ 98%
-4, Test Method: TLC /UV /HPLC
-5, Appearance: White or Yellow - Brown Yellow Fine Powder
-6,Description :
The St. John's wort mechanism is believed to inhibit the uptake of serotonin (5-HT) dopamine, and noradrenaline, much like the conventional selective serotonin reuptake inhibitor (SSRI) antidepressants. It also has affinity for GABA and glutamate receptors. The major active antidepressive constituents in St.John's wort are thought to be hyperforin and hypericin, although other biologically active constituents present, for example, flavonoids and tannins, may also be involved.
-7, Function of St.John's Wort Extract : Used for depression, anxiety or irritable.
1.It has Effectiveness in the treatment of certain somatoform disorders. Hyperforin has also been found to have antibacterial properties against gram-negative bacteria.
2.Possible option against Parkinson's disease, which suggests that St. John's wort has antioxidant active ingredients that could help reduce the neuronal degeneration caused by the disease.
3.Recent evidence suggests that daily treatment with St. John's wort may improve the most common physical and behavioural symptoms associated with premenstrual syndrome. Externally, St. John's wort is used for the treatment of wounds, abrasions, and first degree burns.
4.The St. John's Wort Extract used in dietary supplements is derived from the aerial parts in blossom of the plant St. John's Wort (Hypericum perforatum L.).
-8,Function of Hypericin:
1. To prevent against depression
2. To prevent against bacterial infections
3. Treatment of pre-menstrual syndrome
4. Promote sleep.