Natto, a traditional Japanese food, is a nutritional powerhouse, rich in rare vitamins and antioxidants. The most notable nutrients are vitamin K2-MK7, pyrroloquinoline quinone (PQQ), and nattokinase.
This product is organic and non-GMO. Natto is fermented soy, and in this fermented state, it negates the estrogenic hormonal action of soy and is a high source of Vitamin K2. K2 helps keep calcium in bones and out of arteries!