|Origin:||Made In China|
|Category:||Chemicals / Pharmaceutical Chemicals|
|Label:||Polygonum cuspidatum , Resveratrol|
1.Specification:Resveratrol 20%-98%; Trans-resveratrol: 20%~99%
2.Appearance:White or off-white fine powder
4.Package:For minimal order: 1KG/Aluminium foil bag, 5 bags in a carton . For large quantity: 25KG/Fiber Drum in net weight; 28KG/Fiber Drum in gross weight (Can be customized)
5.Products Description:Resveratrol (3,5,4'-trihydroxy-trans-stilbene) is a polyphenol and phytoalexin produced naturally by several plants when under attack by pathogens such as bacteria or fungi.In the only positive human trial, extremely high doses (3–5 g) of resveratrol in a proprietary formulation have been necessary to significantly lower blood sugar.