Nattokinase is an enzyme extracted from natto, a traditional fermented soy food found in Japan.
The natto preparation process uses non-GMO soybeans that are boiled and fermented with an advantageous form of Bacillus subtilis bacteria, resulting in the production of nattokinase.
Doctor's Best Nattokinase is composed of nattokinase enzyme without added Vitamin K2.
Research has indicated that nattokinase can help maintain normal fibrinogen concentrations in the blood, thereby promoting a healthy circulatory system.
- Science-Based Nutrition™
- Helps Support Cardiovascular and Circulatory Health
- Dietary Supplement
- Vegan / Non-GMO / Gluten Free