natural Polyphenol 85% Vitis Vinifera Seed Extract,Vitis Vinifera Seed Extract powder 95% Oligomeric Proantho Cyanidins(OPC),Proanthocyanidin Vitis Vinifera Seed Extract 95%,OPC Grape Seed Extract 95%,water-soluble Vitis vinifera Seed Extract 98%OPC,Grape seed Extract powder Polyphenols 95%,100% water-soluble Proanthocyanidin/OPC powder,natural Proanthocyanidin powder,Oligomeric Proantho Cyanidins,OPC,Proanthocyanidin 95% grape seed extract
grape seed extract 95% proanthocyanidins
Appearance:Yellow brown~Red brown fine powder
Proanthocyanidins(UV)≥95%
CAS NO.:84929-27-1
Molecular Formula:C30H26O13
Molecular Weight:594.52
Product introduction
a.Grape seeds are an excellent source of oligomeric proanthocyanidins.
b.Natural way standardized grape seed extract is a high potency(95%) polyphenol extract.
c.Clinical research in france showes their antioxidant activity.
d.Antioxidants play an important role in the development of collagen
including skin, connective tissue and vascular walls.
Product Function
a.Helps maintain a healthy cardiovascular system
b.Helps support a healthy immune system
c.Maintains healthy blood sugar levels
d.Supports healthy cells and tissue
e.Supports joint health;supports eye health
f.Assists in maintaining weight loss
5.Anti-atherosclerotic