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Doctor's Best

Best Nattokinase

Best Nattokinase

Item: DB174

  • Best Nattokinase from Doctor's Best

  • 2,000 FUs per veggie cap

  • Suitable for vegans

2,000 FU 270 Veg Caps

Retail $65.99
Save 52%
In Stock
  • Best Nattokinase from Doctor's Best

  • 2,000 FUs per veggie cap

  • Suitable for vegans

Best Nattokinase from Doctor's Best features pure nattokinase enzyme with all Vitamin K removed. Nattokinase is an enzyme derived from "natto," a traditional fermented soy food popular in Japan. Suitable for vegans. 270 veggie caps.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 capsule

Servings per container 270 servings

  Amount per serving %Daily Value
Nattokinase(fibrinolytic units) enzyme activity 2,000 FU

† Daily Value not established.

Other Ingredients: Modified cellulose (vegetarian capsule), maltodextrin, magnesium stearate (vegetable source). Contains Soy

Suggested Adult Use: Take 1 capsule 2 times daily, between meals, or as recommended by a nutritionally-informed physician.

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.

Store in a cool dry place.

  • Non-GMO
  • Gluten Free
  • Vegan™
  • Veggie Caps

Shipping Weight

.34 lbs

Doctor's Best Best Nattokinase Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.9 out of 5 by 17 reviewers.
Rated 4 out of 5 by Good product I really like this brand. I used the Swanson's brand also and like that very much too. Swanson's was a much smaller capsule and I prefer that. April 26, 2016
Rated 5 out of 5 by The BEST Nattokinase I've tried many different kinds, and this is simply the BEST! Non-GMO is very important because 96% of all soy in this country is genetically modified. Never a good idea in an essential supplement like Nattokinase. June 19, 2015
Rated 5 out of 5 by Good Value I have found this to be a better value than other natto products. May 23, 2015
Rated 5 out of 5 by Drs. Best Nattokinase Include this as part of a health program, Very satisfied. August 27, 2014
Rated 5 out of 5 by Works for me but... I started taking nattokinase for its circulation benefits and fibrin control. My first purchase was through retail and the formula has 4000 FUs. I purchased Best, but found that I needed to take two pills each time or I didn't notice the same fibrin control. When time to repurchase, I will buy the Swanson formula with 4000 FUs. June 12, 2014
Rated 5 out of 5 by Great product! I use Nattokinaise along with Serrapeptase for great results. December 20, 2013
Rated 5 out of 5 by a great cardiovascular for anyone over 40 yrs. This is a wonderful natural blood viscosity regulator. It is essentially an enzyme stumbled onto by the Japanese a thousand years ago. It seems to allow the heart to work more effortlessly.. November 27, 2013
Rated 5 out of 5 by very good product I try to make sure I don't run out of these pills. August 31, 2013
Rated 5 out of 5 by Excellent product Dr. Martin Milner's articles on Nattokinase & Serrapeptase were influential in deciding to use these supplements. August 22, 2013
Rated 5 out of 5 by big bang for the buck! I have taken Nattokinase for 12 years and this brand is one of the best plus it is packaged with 270 capsules in the bottle. Excellent product for an excellent price. August 11, 2013
Rated 5 out of 5 by Excellent product Me and my wife use this product every day and very happy, August 5, 2013
Rated 5 out of 5 by Very good product I always purchase Nattokinase product and Doctor's Best brand has the highest value. Compared with NSK-SD products, it is cheaper but effective as well. And Swanson does provide the deepest discount. Will buy again. June 2, 2013
Rated 5 out of 5 by Great product I've been using nattokinase for several years now and have found it to be very effective. Within the last few months I've switched to Doctor's Best - Best Nattokinase. I'm especially pleased becaused the strength of the product remains the same and since I use 3-4 caps a day, it costs me much less to use this product than I was spending formerly. I buy it regularly. May 24, 2013
Rated 5 out of 5 by Very EFFECTIVE This product works GREAT. I tried other brands of Nattokinase but then came back to this brand permanently. It is good for a whole slew of different things and is easy on the stomach lining. Do a SEARCH on Nattokinase to see the different benefits of taking this capsule. May 8, 2013
Rated 5 out of 5 by This product works great for myself and my husband. i would recommend it to my friends and family May 2, 2013
Rated 5 out of 5 by good natto great quality, and easy on the pocketbook! March 25, 2013
Rated 5 out of 5 by nattokinase I have using the product for years and find it to be very helpful..I'm 73 years old and take no kinds of medicine. Thank the Good Lord, I recommend this product to all. December 29, 2012
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Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Doctor's Best Best Nattokinase

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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