Specification  

     [Product Name]:Polygonum Cuspidatum Root Extract

     [Apperance]: White Fine Powder

     [Specification]:Resveratrol 98%

     [Test Method]: UV

  
      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. 

Function 

     1. Help Lower Blood Pressure;

     2. Positive Effect on Blood Fats;

     3. Lengthens Lifespan in Certain Animals;

     4. Protects the Brain;

     5. Increase Insulin Sensitivity;

     6. Ease Joint Pain;

     7. Suppress Cancer Cells.

Application  

     1. Applied in food field, it is mainly used as food additives, and to be added into many 
         kinds of fruit wine;

     2. Applied in pharmaceutical field, it has good effect for cardiovascular diseases and 
         cancer;

     3. Applied in cosmetic field, it is mainly used to delay aging and prevent UV radiation.