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Trans-Resveratrol / Polygonum Cuspidatum Extract

Product Name: Trans-Resveratrol
Botanical Source:Polygonum cuspidatum Sieb. et Zucc
Part Used:Root
Specification:Resveratrol 50%, 98% by HPLC
Appearance: Brown Yellow, Off-White Fine Powder
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DESCRIPTION
虎杖

Giant knotweed - an excellent source of the potent antioxidant resveratrol - is a plant that is characterized by its hollow stems and its wide, oval-shaped leaves. The Japanese knotweed plant also grows a profusion of small, white flowers during the late summer and early fall. Once only found in Asia, Japanese knotweed is now cultivated and prized around the world for its high quantities of resveratrol, and contemporary medical uses supported by clinical results include acute microbial infections or viral hepatitis, chemo-or radiation-induced leukoytopenia, atherosclerosis, and hyperlipidemia.

Giant knotweed extract has exhibited antitussive, antihistaminic, hypotensive, vasodilating, cytotoxic, and antioxidant properties, among others. Giant knotweed extract is also a concentrated source of resveratrol, an antioxidant phenol produces in response to fungi. Resveratrol has also show antimutagenic activity in bioassays conducted on bacteria in vitro.


MAIN FUNCTION

1.Antioxidant effect of resveratrol

2.Free redicals and premature aging

3.Reducing the risk of disease

4.Liver health-the seat of our longevity

5.Increasing lifespan

6.Protecting the heart and lowering cholesterol


APPLICATION FIELD

1.Health care products

2.cosmetics


FAQ

Can I get samples?

Surely you can.

Existing Sample is free (but we will charge for custom designs). If you have a discount of your FedEx, UPS, TNT or DHL account, we may ship samples with your account. If not, we may charge the shipping freight for samples and ship them by our discount account. It always takes about 2-4 days for shipping.



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