High Quality 100% Pure Free Sample Polygonum Cuspidatum Extract Giant Knotweed Extract

• Certification: ISO, FDA, HACCP
• Assay Method: HPLC, UV
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Root
• Model NO.: MS-P91
• Free Sample Qty: 50-100 Grams
• Apprearance: Brown Yellow Powder
• Loss on Drying: ≤5%
• Ash Content: ≤5%
• Solvent Residue: Negative
• Mesh Size: 80 Mesh
• Bulk Density: 0.4-0.6g/Ml
• Extract Solvent: Water&Ethanol
• MOQ: 25kg/Drum
• Purity: 99%-100%
• Particle Size: 100% Through 80 Mesh
• Certificate: ISO9001:2015
• Latin Name: Polygonum Cuspidatum Extract
• Delivery Time: Within One Week
• CAS.: 501-36-0
• Transport Package: Paper Drum
• Specification: 98% Resveratrol
• Trademark: New Mstar
• Origin: China
• HS Code: 2938909090
• Production Capacity: 20 Tons/Month

Product Description

 

Chinese herbal resveratrol 50% polygonum cuspidatum extract

Product Description:

Resveratrol is naturally occurring phytoalexin produced by some higher plants in response to injury or fungal in fection. Phytoalexins are chemical substances produced by plants as a defense against in faction by pathogenic microorganisms, such as fungi. Alexin is from the Greek, meaning to ward off or to protect. Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveretrol intake is associated with a reduced incidence of cardiovascular disease, and a reduced risk for cancer.

Application:
 

1	Applied in food field,it's used as food additive with the function of lengthening life
2	Applied in pharmaceutical and healthcare products field,it's frequently used as medicine supplement or OTCS ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease.
3	Applied in cosmetics,it's can delay aging and prevent UV radiation.

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