DESC: Horse Chestnut (Aesculus Hippocastanum) helps reduces blood vessel permeability and thereby reduces vascular frailty. Horse Chestnut helps with vein health, bruising, and helps to maintain normal fluid levels in the legs. Certified Potency Horse Chestnut-Power is the highest quality, most potent and most effective form of Horse Chestnut Extract available. Horse Chestnut-Power is standardized with the greatest preferred concentration of naturally-balanced active principles, among them Escin, while retaining and enhancing all the whole-plant synergistic benefits. Escin is a complex mixture of triterpenoids, a novel class of compounds in plants like the bioflavonoids and carotenoids. Nutritionally supports leg vein function.