Pycnogenol, water extract from the bark of French maritime pine, contains a high concentration of active bioflavonoids. Pycnogenol boosts the immune system and supports better circulation. Pycnogenol fights against free radicals in two ways; stimulating cells to double antioxidative power and catching free radicals in teh blood stream. This double duty action makes Pycnogenol unique. Women taking Pycnogenol experience ease of menstral disorders and tight, smooth skin.