St John’s wort extract 0.3% Hypericins

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.

1. Applied in food field, often used as additives, with distinct fragrance smell, it can promote digestion and increase appetite; 

2. Applied in daily necessities field, aslo added into a large amount of oral cleaning products, such as dentifrices, mouthwash and tooth powder; 

3. Applied in pharmaceutical field, because of the function of inhibition and paralysis to sensory nerve endings, it can be used as counter irritant.

1. Hypericum Perforatum Extract can prevent and treat depression.
2. Hypericum Perforatum Extract can adjust disorder and emotional disorder, tension and depression.
3. Hypericum Perforatum Extract can restore confidence and improve sleep.
4. Hypericum Perforatum Extract can resist DNA and RNA virus and can be applied directly to bird flu, swine fever.
5. Hypericum Perforatum Extract has a stronger inhibitory effect on virus rebuild .

Storage condition: Stored in a well-sealed container in a dry, cool place, keep away from strong light and heat.

Shelf life: 24 months under the conditions above and in its original packaging.