Nattokinase is a potent enzyme derived from natto, a traditional Japanese food made from fermented soybeans. As a supplement, nattokinase exhibits fibrinolytic properties, helping to break down fibrin in blood clots, thus supporting healthy circulation. This enzyme is particularly beneficial in maintaining cardiovascular health by promoting blood flow and reducing the risk of clot-related issues such as deep vein thrombosis and arterial plaque buildup. Regular supplementation with nattokinase may help lower blood pressure, reduce arterial stiffness, and improve overall vascular health. By supporting proper circulation, nattokinase contributes to heart health, providing a natural approach to managing blood pressure and reducing cardiovascular risk. Its role in maintaining vascular health makes it a key supplement for those seeking to enhance heart function and circulation.