Looking for healthy leg and blood vessel support? You’ve found it in Solaray Horse Chestnut Seed Extract. Native to eastern Europe, horse chestnut is a large, deciduous tree whose seed extract contains a unique saponin known as aescin. Clinical studies suggest that aescin may help support leg vein health, blood vessel integrity and healthy circulation. Our Horse Chestnut Seed Extract formula ensures that each vegetarian capsule contains 72 mg (18%) of aescin. Our formula also includes Butcher's Broom, an herb believed to support healthy veins and blood vessels. Like all Solaray products, Solaray Horse Chestnut is lab verified for potency, purity, and identity. Confidence in the Solaray name is just one of the reasons we’ve been around so long and maintain our place as a leader in the industry. Unlike many other companies, we manufacture almost all our own products, which gives us the ability to thoroughly test and screen raw ingredients for the slightest amount of impurities and manage the production process to provide the best possible quality. Rest assured, only the purest formulas ever reach your cabinet. And because we are always committed to leaving the world a little better than we found it, we now package this product in 100% post consumer recycled plastic bottles.