Vitacost Pine Bark Extract - Standardized to 95% OPC -- 100 mg - 300 Capsules

Pine bark extract is naturally derived from the inner bark of certain pine trees. It’s rich in compounds known as oligomeric proanthocyandins (OPCs), which belong to a class of polyphenols present in the fruit, seeds, leaves and bark of many plants. Pine bark extract has been studied for more than 35 years for its extraordinary health benefits.