Nattokinase | Fibrinolytic Enzyme | Cardiovascular Support

Product Name: Nattokinase
Source: Fermented soybeans (natto) by Bacillus subtilis
Appearance: Typically powder or liquid extract
Solubility: Freely soluble in water; sensitive to high temperatures
Activity: Optimal at physiological pH and temperature; easily denatured by heat or prolonged improper storage

1. Introduction

Nattokinase is an enzyme obtained through soybean (natto) fermentation with pronounced fibrinolytic activity. It helps dissolve blood clots and improve circulation, making it beneficial for cardiovascular system support.

Nattokinase is a natural proteolytic enzyme originally discovered in the traditional Japanese dish natto. Its unique fibrin-dissolving action is attracting attention as an alternative agent for the prevention and comprehensive therapy of thrombotic diseases.

2. Chemical Structure & Synthesis

Nattokinase is a complex of protein molecules produced by Bacillus subtilis bacteria during soybean fermentation. Structurally, the enzyme has a conformation that allows it to specifically hydrolyze fibrin bonds in blood clots. Industrial production is carried out through controlled fermentation followed by purification of the protein fraction.

3. Properties

• Appearance: Typically powder or liquid extract

• Solubility: Freely soluble in water; sensitive to high temperatures

• Activity: Optimal at physiological pH and temperature; easily denatured by heat or prolonged improper storage

4. Applications

Used as a nutraceutical supplement for:

• Cardiovascular system support

• Reducing the risk of blood clots

• Improving blood circulation

• Prevention of atherosclerosis, stroke, and heart attack

• Comprehensive therapy for patients with elevated fibrinogen

5. Conclusion

Nattokinase is an effective natural agent with fibrinolytic activity, capable of supporting normal blood circulation and promoting the prevention of thrombotic conditions. Proper storage and use ensure the preservation of its biological activity, making it promising for clinical use.