Grape Skin Extract 5% Resveratrol

  • Cas No.:501-36-0
  • Molecular Formula:C14H12O3
  • Purity:5%
  • Molecular Weight:

Product Details

Appearance:Fine Powder

Throughput:10|Metric Ton|Month

Application:1. Applied in Medicine and health products.2. Applied in food & pharmaceutical field.3.Applied in Cosmetics field

Delivery Time:3-5working days

Basic Info.

Product Name



Grape Peel Extract




Dark Purple red fine powder

Test Method


Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Phytoalexins are chemical substances produced by plants as a defense against infection 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.


  • 1.Anti-cancer 
  • 2.Effect on cardiovascular system 
  • 3. Antibacterial and antifungal 
  • 4. Nourish and protect liver 
  • 5. Antioxidant and quench free-radicals 
  • 6. Impact on the metabolism of osseous issue


  • 1. Grape skin extract can be made into capsules, troche and granule as healthy food; 
  • 2. High quality grape skin extract has been widely added into the beverage and the wine, cosmetics as the functional content; 
  • 3. Grape skin extract is widely added into all kinds of foods such as cake, cheese as the nurture, natural antiseptic in Europe and USA, and it has increased the safety of the food.