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Now Foods, Nattokinase, 100 mg, 60 Vcaps

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In Stock
  • Expiration Date: Jan 2019
  • Shipping Weight: 0.12 lbs (0.05 kg)
  • Product Code: NOW-03140
  • UPC Code: 733739031402
  • Package Quantity: 60 Vcaps
  • Dimensions: 1.7 x 1.8 x 3.3 in, 0.1 lbs (0.05 kg)
Product Overview


  • Promotes Circulatory Health
  • High Potency
  • 2,000 FU's of Activity
  • GMP Quality Assured
  • Vegetarian Formula
  • A Dietary Supplement

Nattokinase is an enzyme isolated from Natto, a traditional Japanese fermented soy food. Natto has been consumed safely for thousands of year of its numerous health benefits. More recently, both clinical and non-clinical studies have demonstrated that Nattokinase supports heart health and promotes health circulation. Each serving of NOW Nattokinase provides 2000 FU (Fibrinolytic Units) to help keep already healthy levels of blood clotting factors within a normal range.

Suggested Use

As a dietary supplement, take 1 Vcap 1 to 2 times daily on an empty stomach. Consider taking this product in combination with NOW Pycnogenol, Tru-E BioComplex and Fish or Flax Oil.

Other Ingredients

Cellulose, cellulose (capsule), maltodextrin (non-gmo), stearic acid (vegetable source) and silica.

Contains soy derivative. Contains no sugar, salt, yeast, wheat, gluten, milk, egg, shellfish or preservatives.

Vegetarian/Vegan Product.

Contains no Vitamin K.


Those with blood coagulation disorders of those currently taking any anti-coagulant (blood-thinning) medications, please consult a health practitioner prior to use.

Do not eat freshness packet. Keep in bottle.

Store in a cool, dry place.

Supplement Facts
Serving Size: 1 Vcap
  Amount Per Serving %Daily Value
Nattokinase (enzyme from Natto Extract)
(providing 2,000 FU's of enzyme activity-an assay
equivalent to 160 IU Urokinase assay) (non-gmo soy derived)
100 mg *
*Daily Value not established.
iHerb Customer Reviews


Posted by 5747040119364473084 on Aug 11, 2013


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Better than eating natto

Posted by Reviewer1083076 on Nov 03, 2011

Natto is known to be very good for your vascular health, but getting it past your nose is another thing! Nattokinase is the way to go and NOW, thankfully, provides an very good product.

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Clot buster

Posted by Reviewer3320784 on Dec 16, 2009

Works well.

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Posted by Reviewer1892196 on Apr 25, 2009

I believe it takes about 3 months to really see what a new product can do. I'm glad you carry this, and at an affordable price.

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Posted by Reviewer2458018 on Feb 27, 2009

I have hopes that this product will relieve me of getting blood clots, as I am replacing aspirin with this product. Thank you for your excellent service!

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