Resveratrol From Polygonum Cuspidatum Root Extract Can Anti-Oxidant
|FOB Price:||US $10-100 / kg|
|Min. Order:||25 kg|
|Min. Order||FOB Price|
|25 kg||US $10-100/ kg|
- Model NO.: 90%, 98%, 99%
- Assay Method: HPLC
- Application: Health Care Products, Medicine, Cosmetic
- Latin Name: Polygonum Cuspidatum
- Family: Polygonaceae
- Part Used: Rhizome
- Molecular Weight: 228.2
- Specifications: 98%, 50%
- Transport Package: 1kg, 25kg
- Origin: China
- Certification: ISO, FDA, Kosher
- Application Form: Cosmetic
- State: Powder
- Chinese Name: Hu Zhang
- Genus: Polygonum
- Molecular Formula: C14h12o3
- Appearance: off-White Powder for 98%, Yellowish Brown for 50%
- Trademark: Kingherbs
- Specification: 90%, 98%, 99%
- HS Code: 2938909090
KING HERBS is proud to be one of the best and largest Trans-Resveratrol producer in China
All KING HERBS' 25%, 50%, 98%, 99% Trans-RESVERATROL are pure natural from Polygonum cuspidatum root, knotweed root.
KING HERBS especially introduce her LOW EMODIN Trans-Resveratrol 50%, emodin is controlled under 2%!
KING HERBS could offer test report from American Analytical Chemical Laboratories Corp. Which assures you following specialities:
Pure white color
Low heavy metals
Nearly zero cis-resveratrol, cis-resveratrol-3-O-glucoside, trans-resveratrol-3-O-glucoside.
Sample and Certificate of Analysis are available. Certificate from US AACL is available.
Latin name: Polygonum cuspidatum
Chinese name: Hu Zhang
Plant original: Polygonum cuspidatum Sieb.
Part used: Rhizome
Specification: Resveratrol 1%--98% Test By HPLC
It is an antioxidant phenol and a potent vasodilator that inhibits serum triglyceride synthesis, lipid per-oxidation, and platelet aggregation. It is extensively used for treatment of blood vessel disease such as atherosclerosis and hyperlipidemia. In addition, it has anti-virus and anti-inflammatory activity, can treat acute microbial infections and viral hepatitis, etc.