Serving size: 1 capsule
Servings Per Container: 30 servings
                                                                Amount Per Serving         % DV
Nattokinase                                                         2,000 FU                 †
   (fibrinolytic units) enzyme activity.
† Daily Value not established.
Best Nattokinase
Doctor’s Best Nattokinase
(2000FU) 30VC contains 2,000 fibrinolytic units, which refers to the enzyme activity level. Enzymes, like Nattokinase, are not measured in mg, but in an unassociated measure of units. Even if the enzyme had 1,000mg per capsule but no activity, the enzyme would be worthless.
Doctor’s Best Nattokinase
has 2,000FU (units) of activity. This is a very high amount of activity.
* These statements have not been evaluated by the
Food and Drug Administration.
This product is not intended to diagnose, treat, cure, or prevent any disease
Other Ingredients: Modified cellulose (vegetarian capsule) maltodextrin, magnesium stearate (vegetable source). Contains Soy.

Suggested Adult Use: Take 1-2 capsules daily, between meals.

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) or vitamin K, consult a physician before taking this product.
What Is It?

•  Science-based nutrition
•  Dietary supplement

Nattokinase is an enzyme derived from
"natto", a traditional fermented soy food
popular in Japan. During the natto
production process, friendly Bacillus
subtilis bacteria is ferment-boiled from
non-GMO soybeans, producing nattokinase.
Best Nattokinase contains nattokinase
enzyme with Vitamin K2 removed.
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Last modified June, 2015.
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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.*