OPCs and Grape Seed Extract: A Guide to Uses and Scientific Evidence
What are OPCs and Grape Seed Extract? OPCs, or Oligomeric Proanthocyanidins, are a class of flavonoids found in various plant sources, including grape seeds. Grape Seed Extract is derived from the seeds of grapes and is rich in OPCs. Uses of OPC and Grape Seed Extract OPCs and Grape Seed Extract are commonly used as…