Frequently Asked Questions

Can I take BioNatto if I'm already taking anticoagulants (e.g. Warfarin, Aspirin, etc)?

Short answer: Yes.

Why? Vitamin K2 is known to interact and reduce the effectiveness of anticoagalants like Warfarin and people taking such medication are usually advised by their doctors not to take large amount of Vitamin K.

Vitamin K2 is removed from Nattokinase NSK-SD® using a patented process to allow people who are taking Warfarin to benefit from Nattokinase NSK-SD®.

Always ensure that you are taking genuine Nattokinase NSK-SD® as other natto products may not be suitable for you.


How long before I can see the effects of BioNatto?

BioNatto is a natural health supplement and not a drug. Hence, its effects vary from person to person. Usually you can see its effect from 6-8 weeks.

Where does BioNatto originate from?

BioNatto is manufactured in Malaysia in collaboration with Japan Bio Science Laboratory Co. Ltd. (JBSL) of Japan. Ingredients are all imported from Japan and packaged in Malaysia by a GMP (Good Manufacturing Practice) approved factory.

Registration certificate no: MAL09011514TC, issued by Drug Control Authority, Ministry of Health Malaysia

I'm from the United States. How can I order?

All our orders from the USA are fulfilled by
You can order from our Amazon store.

What is the difference between BioNatto and other nattokinase products in the market?

BioNatto contains genuine Nattokinase NSK-SD® (Natural Super Kinase-Sprayed Dried) produced by Japan BIO Science Laboratory Co., Ltd. Of Japan using patented fermentation process and using patented strain of Becillus subtilis natto.

2 capsules of Bionatto contains 100mg of genuine NSK-SD® which provides 2000 FU (Fibrin Degradation Unit), equivalent to 70-100 gram of Natto. For the benefit of patients taking warfarin, vitamin K2 is removed using patented technology

What is FU (Fibrin Degradation Unit) ?

FU (Fibrin Degradation Unit) is the official unit to measure Nattokinase activity endorsed by the Japan Nattokinase Association (JNKA) and the Japan Health, Food and Nutrition Food Association (JHFA), a unit of Health, Labour and Welfare Ministry of Japan.

Why Vitamin K2 is removed from BioNatto ?

Vitamin K2 is known to interact with and reduce the effectiveness of warfarin, a common prescription medicine for heart disease. Patients taking this drug are normally advised by their doctors to avoid foods that are rich in vitamin K (eg.Natto, green and yellow vegetables and chlorella)

Vitamin K2 in BioNatto is removed for benefit of people taking warfarin.

Maltodextrin is added to BioNatto. Will it cause any sugar related problems?

Maltodextrin is a food additive derived from starch. In our product BioNatto, each capsule has 0.45 grams of Maltodextrin. Consumption of 2 capsules a day means that a person will consume only 0.9 grams daily.

We believe that this quantity is insignificant to cause any sugar related problems.


Is BioNatto safe for vegetarians?

Yes, it is safe for vegetarians. BioNatto is 100% vegetable-based and our capsules (Vcap) are gelatin-free.


Is BioNatto safe for the liver?

BioNatto is tested to be free for any microbe, bacteria and heavy metal. It is safe for long term consumption. The active ingredient, Nattokinase, does not affect liver function


Is BioNatto certified Halal?

We are in the process of applying for halal certification for BioNatto.

For your information, BioNatto is 100% vegetable-based and our capsules (Vcap) are gelatin-free.

Deos BioNatto has genuine Nattokinase NSK-SD®?

Yes, it does. We work closely with Japan Bio Science Laboratory Co. Ltd. and send samples of BioNatto Vcap back to Japan for product efficacy test to ensure that quality is maintained (every 2 capsule gives at least 2000FU).

Dynamic Nutrition is a member of Japan NattoKinase Association (JNKA) and we are committed to deliver good quality products to you!


FAQ was last modified: February 5th, 2024 by bionatto