Product Description

Isolated, purified and encapsulated nattokinase, an enzyme derived from boiled soybeans and a selected, patented strain of Bacillus subtilis natto. Nattokinase NSK-SD® was the first nattokinase introduced into the US market, and it has established standardization and quality levels for all nattokinase, with comprehensive safety studies and proven potency. It is vegetarian, non-irradiated, and free of vitamin K2. NSK-SD® has two Japanese and three U.S. patents, and is recognized by the JHFA (Japan Health and Nutrition Food Authorization) and JNKA (Japan Nattokinase Association) as authentic nattokinase. NSK-SD® is a trademark of Japan BioScience Laboratory.

1. What are the benefits of Nattokinase NSK-SD 50 mg by Allergy Research Group?

The two major health benefits of Nattokinase NSK-SD are to support vascular health and blood flow.

2. How do Nattokinase NSK-SD 50 mg capsules help for cardiovascular health?

This supplement has Nattokinase NSK-SD which is beneficial for heart health, and maintaining blood pressure and circulation. Consult an expert before starting this supplement.

3. Does Nattokinase NSK-SD 50 mg help with blood circulation?

 Nattokinase NSK-SD 50 mg contain nattokinase.The fibrinolytic activity of nattokinase supports blood flow by degrading fibrin clots and supporting healthy coagulation.

4. When should I start taking Nattokinase Supplement and Where can I buy it?

Start taking it after consulting your doctor. You can buy Nattokinase from your doctor or online from a website that has a huge range of GMP-certified products.

5. Why should I choose Nattokinase Supplement over other heart health products?

Nattokinase is a research-based supplement that has proven effectiveness

6. What is Nattokinase 50mg used for?

It is used for heart health, maintaining blood pressure and circulation.

7. Are there any known side effects of Nattokinase 50mg?

This is a high-quality supplement and is considered safe due to its purity and tested effectiveness.

8. Can I take Nattokinase 50mg with other medications?

If you are taking anticoagulants or other medicines, do not take this supplement without consulting your healthcare provider. 

9. How does Nattokinase Supplement work?

The fibrinolytic activity of nattokinase supports blood flow by degrading fibrin clots and supporting healthy coagulation.