Nattokinase 2,000FU

90 Veggie Caps

DRB-00125

Health interest: Heart Health
  • Doctor’s Best Nattokinase is a fibrinolytic enzyme derived from "natto", a traditional Japanese food.

  • Nattokinase supports healthy circulation.*

  • During the natto production process friendly Bacillus subtilis bacteria ferment boiled, non-GMO soybeans, producing nattokinase.

  • Doctor's Best Nattokinase does not contain Vitamin K2.

  • Gluten Free, Non-GMO, Vegetarian, Vegan

Available Sizes

90 Veggie Caps, 270 Veggie Caps

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What is Doctor’s Best Nattokinase?

Doctor’s Best Nattokinase is a fibrinolytic enzyme derived from "natto", a traditional Japanese food. During the natto production process friendly Bacillus subtilis bacteria ferment boiled, non-GMO soybeans producing nattokinase. Doctor’s Best Nattokinase has the vitamin K removed because vitamin K assists in blood coagulation.

How does it work?

Nattokinase lowers plasma levels of proteins that affect blood flow. These actions of Nattokinase are similar to an endogenously produced enzyme, plasmin. Plasmin, present in blood, degrades many plasma proteins, including fibrin clots. The net effect of lowering these proteins is a modulation in overall circulation and blood flow. These effects have been demonstrated during randomized, double-blind, placebo-controlled studies.

Why should I take Doctor’s Best Nattokinase?

Nattokinase helps the body maintain healthful circulation.* Healthy circulatory function is essential for supporting cardiovascular and heart wellness. Nattokinase promotes healthy circulation in the blood vessels.* It aids the body in healthy blood flow which can promote all around health for the heart, brain, and muscles through circulation and therefore provide vital oxygen supply to all organs.*

Why are you not showing the mg of Nattokinase on your label and what does FU stand for?

ALL enzymes are measured in enzymatic units.  FU is fibrinolytic units, a measure of enzymatic activity.

Are the purines removed from the Doctor's Best Nattokinase?

The purines are not removed from Doctor's Best Nattokinase.

What does NSK-SD mean?

NSK-SD is simply the trademarked name of the nattokinase enzyme that is produced by Japan BioScience Laboratory.

Why isn't Doctor's Best Nattokinase enteric coated?

Doctor's Best is committed to using the highest quality Nattokinase manufactured and independently tested at the industry recognized enzyme manufacturing facility, Deerland Enzymes in Kennesaw, Georgia. We believe by utilizing this manufacturing technology we are providing the highest quality Nattokinase available at an affordable price point. 

How is Nattokinase produced?

Natto is produced by a fermentation adding the bacteria Bacillus subtilis to boiled soybeans. The resulting Nattokinase enzyme is produced when Bacillus subtilis acts on the soybeans. While other soy foods contain enzymes, it is only the natto preparation that contains the specific Nattokinase enzyme.

What is the country of origin for Doctor's Best products?

Doctor’s Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.

Do not use this product if you are pregnant or nursing, are allergic to soy, or if you have a blood coagulation disorder. If you are taking an anticoagulant (blood-thinning medication), consult a physician before taking this product. Contains Soy

Information

What is Doctor’s Best Nattokinase?

Doctor’s Best Nattokinase is a fibrinolytic enzyme derived from "natto", a traditional Japanese food. During the natto production process friendly Bacillus subtilis bacteria ferment boiled, non-GMO soybeans producing nattokinase. Doctor’s Best Nattokinase has the vitamin K removed because vitamin K assists in blood coagulation.

How does it work?

Nattokinase lowers plasma levels of proteins that affect blood flow. These actions of Nattokinase are similar to an endogenously produced enzyme, plasmin. Plasmin, present in blood, degrades many plasma proteins, including fibrin clots. The net effect of lowering these proteins is a modulation in overall circulation and blood flow. These effects have been demonstrated during randomized, double-blind, placebo-controlled studies.

Why should I take Doctor’s Best Nattokinase?

Nattokinase helps the body maintain healthful circulation.* Healthy circulatory function is essential for supporting cardiovascular and heart wellness. Nattokinase promotes healthy circulation in the blood vessels.* It aids the body in healthy blood flow which can promote all around health for the heart, brain, and muscles through circulation and therefore provide vital oxygen supply to all organs.*

Supplemental Facts

FAQs

Why are you not showing the mg of Nattokinase on your label and what does FU stand for?

ALL enzymes are measured in enzymatic units.  FU is fibrinolytic units, a measure of enzymatic activity.

Are the purines removed from the Doctor's Best Nattokinase?

The purines are not removed from Doctor's Best Nattokinase.

What does NSK-SD mean?

NSK-SD is simply the trademarked name of the nattokinase enzyme that is produced by Japan BioScience Laboratory.

Why isn't Doctor's Best Nattokinase enteric coated?

Doctor's Best is committed to using the highest quality Nattokinase manufactured and independently tested at the industry recognized enzyme manufacturing facility, Deerland Enzymes in Kennesaw, Georgia. We believe by utilizing this manufacturing technology we are providing the highest quality Nattokinase available at an affordable price point. 

How is Nattokinase produced?

Natto is produced by a fermentation adding the bacteria Bacillus subtilis to boiled soybeans. The resulting Nattokinase enzyme is produced when Bacillus subtilis acts on the soybeans. While other soy foods contain enzymes, it is only the natto preparation that contains the specific Nattokinase enzyme.

What is the country of origin for Doctor's Best products?

Doctor’s Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.

Safety

Do not use this product if you are pregnant or nursing, are allergic to soy, or if you have a blood coagulation disorder. If you are taking an anticoagulant (blood-thinning medication), consult a physician before taking this product. Contains Soy

Scientific Fact Sheet