Pycnogenol is a patented extract of maritime pine bark, sustainably harvested from trees grown in the South West of France. With more than 200 research papers to support its use, Pycnogenol is one of the most studied health supplements. Grape seed extract offers complementary properties to Pycnogenol. Pycnogenol with Grape Seed Extract Veg Caps is part of the Viridian Nutrition range of nutritional supplements and beauty products dedicated to Purity, the Environment and Charity.