Nattokinase by XYMOGEN® features an all-natural enzyme derived from natto, a fermented soybean delicacy consumed in Japan for over a millennium. This highly purified enzyme has been extensively studied for its positive effects on blood flow and cardiovascular health. Nattokinase supports healthy fibrin levels, which in turn promotes the smooth flow of blood and helps maintain blood pressure already within the normal range. This supplement is formulated to exclude common allergens and artificial additives, ensuring a pure and effective product for those seeking to support their cardiovascular system.