Grape Skin Extract trans resveratrol Polyphenols polygonum cuspidatum extract

Grape Skin Extract trans resveratrol Polyphenols polygonum cuspidatum extract

English name: Resveratrol,polygonum cuspidatum extract
Latin Name: Resveratrol
CAS No.: 501-36-0
Molecular Formula: C14H12O3
Active ingredients: Resveratrol
Specification: Resveratrol 20% 50%, 85% 98% and 99%
Use Part :Root
Appearance: Light Yellow to White Fine Powder

Product details

Grape Skin Extract trans resveratrol Polyphenols polygonum cuspidatum extract

Providing with pure natural resveratrol free sample, Shaanxi Jintai Biological Engineering Co.,Ltd is one of the leading resveratrol manufacturers. Welcome to wholesale products from our factory.


Product Description

English name: Resveratrol,polygonum cuspidatum extract

Latin Name: Resveratrol

CAS No.: 501-36-0

Molecular Formula: C14H12O3

Active ingredients: Resveratrol

Specification: Resveratrol 20% 50%, 85% 98% and 99%

Use Part :Root

Appearance: Light Yellow to White Fine Powder

Mesh size:80 Mesh

Test Method: HPLC




1.Applied in food field, it's used as food additive with the function of lengthening life

2.Applied in pharmaceutical 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 comestics,it's can delay aging and prevent UV radiation


Indications and Uses


Studies suggest that resveratrol has anti-atherosclerotic activity and that it might have some

immune-stimulating and anti-cancer effects. Human studies are few in number and inconclusi

ve due to short duration and poor design.


Safety Concerns


Pregnant women and nursing mothers should avoid the use of resvera trolcontaining supplemen

ts.They should also avoid the use of wine as a resveratrol source. Purple grape juice

is a good and safe source of resveratrol, as well as other polyphenolic antioxidants.


Dosage Information


Resveratrol, marketed as a nutritional supplement, is typically an extract of Polygonum cuspidatum (see Description). Such an extract contains both cis- and trans-resveratrol. The extracts

are usually standardized to deliver about 8% resveratrol in its various forms. Many of the products currently marketed have resveratrol in combination with other phytonutrients and vitamins. Some supplements deliver 16 milligrams per serving or higher. There is no typical dosage. Functional food products containing resveratrol are being developed


Pharmacology Action: Antibiotic antivirus, antitumor, resists the hepatitis, suppresses the agglutinate production with plain B2 of thrombus of blood platelet. It can prevent low density fat albumen from oxidize, have potential prevention and cure cardiovascular disease, gives protection against cancer, antivirus and immune regulating action, its function is shown as its anti-oxidant

characteristic mainly.


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Tel: +86-029-88252883
Address: No. 11 South Tangyan Road. Xi'an 710065, China
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