Nattokinase with Vitamin PQQ (Pyrroloquinoline Quinone) from Cardiovascular Research is a dietary supplement that contains the purified enzyme Nattokinase, derived from fermented soybean, which is believed to support cardiovascular function and promote a healthy blood flow. Nattokinase is an enzyme that speeds up biochemical reactions. It is extracted natto, which are boiled soybeans that have been fermented with Bacillus natto. Natto is a popular Japanese food believed by folk medicine practitioners to support heart and circulatory system health.
Cardiovascular Research Nattokinase 50 mg 90 caps