oligomeric proanthocyanidins, OPCs

Model: 022
Origin: Daxinganling, China
Details: (sales6 at lgberry dot com dot cn)
Oligomeric proathocyanidins (OPCs) is product commonly derived from one or more of a combination of grape seed extract, red wine extract and/or pine bark extract
OPCs are very powerful bioflavanoids used as a natural food supplement. OPCs have been shown to have powerful “free radical” scavenging activity. They are 20 times more powerful than vitamin C and 50 times more powerful than Vitamin E. They are non-toxic and can cross the blood-brain barrier.
Grape seed extract is a superior source of OPC, containing 95% active ingredients
If interested, kindly please contact us via sales6 at lgberry dot com dot cn.