For centuries, the Japanese diet has been an excellent model of a heart-healthy eating plan, largely because of the high intake of soy and fermented soy products. Scientists have isolated and patented a beneficial soy enzyme, named nattokinase. This extensively studied enzyme, derived from the fermented Japanese soybean Natto, has helped the Japanese maintain healthy heart circulation since 1980. The safe and effective product helps to balance important body chemistry for optimal circulation and cardiovascular health.
