Brand: Doctor's Best

CapsuleNon-Nutrient/Non-BotanicalOn Market
Click to view full label

Net Contents

30 Veggie Cap(s)

Serving Size

1–2 Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 53950 00135 0

Product Version

R 06/13

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

3Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Soy

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1–2 Capsule(s) · 1 per day

IngredientAmount Per Serving
Nattokinase2000 FU

Not Present

Other Ingredients

Modified CelluloseMaltodextrinMagnesium Stearate

Target Groups

VeganVegetarianAdult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

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

Warnings & Precautions

Precautions re: Allergies

Contains Soy

Precautions re: Pregnant or Nursing or Prescription Medications

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 (bloodthinning medication) or vitamin K, consult a physician before taking this product.

Precautions re: Allergies

Do not use this product if you are pregnant or nursing, are allergic to soy, or if you have a blood coagulation disorder.

Formulation

Formula re: Contains

Contains Soy

Formula re: Contains

Best Nattokinase contains nattokinase enzyme with Vitamin K2 removed.

Formulation re: Does NOT Contain

Best Nattokinase contains nattokinase enzyme with Vitamin K2 removed.

Formula re: Contains

2,000 FUs PER VEGGIE CAP

FDA Statements

FDA Disclaimer Statement

*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.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Nattokinase is an enzyme derived from "natto," a traditional fermented soy food popular in Japan. During the natto production process friendly Bacillus subtilis bacteria ferment boiled, non-GMO soybeans, producing nattokinase.

General: Product/Version Code

R 06/13

Brand IP Statement(s) re: (c), (TM), (SM)

Science-Based Nutrition(TM)

Seals/Symbols

Vegan(TM)

General Statements: All Other Content

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General Statements: All Other Content

CONTAINS NOTHING OTHER THAN LISTED INGREDIENTS

Manufacturer & Distributor

Distributor

Doctor's Best, Inc.

San Clemente, CA, 92673

(800) 777-2474

Market Reference

$9.99 – $608.30· 40 listings
  • Doctor's Best Nattokinase 2000 FU Veggie Capsules

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    $39.99
  • Doctor's Best Natto-Serra Veggie Caps

    Swanson Health Products4.8(1200)
    $26.99
  • Doctor's Best Nattokinase Veggie Caps

    eBay5.0(26)
    $20.00
  • Doctor's Best CoQ10 60 Veggie Caps

    Target4.9(55)
    $19.99
  • DoctorBest Vegan Capsules

    Down to Earth Organic & Natural
    $31.99
  • Doctor's Best Nattokinase Non GMO Vegan Gluten Free 270 Veggie Caps

    eBay - avaloncomm
    $94.88
  • 10 x Nattokinase (2,000 fu) 270 vegetable capsules - Doctor's Best

    Naturitas4.8(6900)
    $608.30
  • DOCTORS BEST Nattokinase 90 VGC

    Shipman's Pharmacy5.0(8)
    $23.21

Where to Buy Locally

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Research & Studies

  • Nutritional health perspective of natto: A critical review

    M Afzaal, F Saeed, F Islam, H Ateeq… - Biochemistry …, 2022 - Wiley Online Library

    … is a protein-rich food, so if we increase our plant-based protein intake by 34 grams while utilizing a big cup, natto contains an abundant source of micronutrients. The natto supplement …

    2022102 citations
  • Comparative cardioprotective effectiveness: NOACs vs. Nattokinase—Bridging basic research to clinical findings

    M Muric, M Nikolic, A Todorovic, V Jakovljevic… - Biomolecules, 2024 - mdpi.com

    … conditions, nattokinase (NK) is a natural enzyme derived from food that has potential health benefits. … benefits of NK, this natural, safe, effective, and inexpensive dietary supplement is a …

    202411 citations
  • Nattokinase as an adjuvant therapeutic strategy for non-communicable diseases: a review of fibrinolytic, antithrombotic, anti-inflammatory, and antioxidant effects

    M Granito, L Alvarenga, M Ribeiro… - Expert Review of …, 2024 - Taylor & Francis

    … natto may be associated with health benefits related to non-communicable chronic diseases since natto … For example, vitamin K2 from Natto can play an essential role in bone health, as …

    202427 citations
  • Nattokinase supplementation and cardiovascular risk factors: a systematic review and meta-analysis of randomized controlled trials

    X Li, J Long, Q Gao, M Pan, J Wang… - Reviews in …, 2023 - pmc.ncbi.nlm.nih.gov

    … , but current clinical evidences regarding the nattokinase … aims to evaluate the cardiovascular efficacy of nattokinase. … Hence, nattokinase consumption is growing in both healthy …

    202322 citations
  • Nattokinase: The Best Thing for Your Heart?

    TC Luoma - Heart Disease - t-nation.com

    … Secondly, the study that dissed nattokinase consisted of healthy individuals, ie, none of them … One thing you should know is that a lot of nattokinase supplements are listed in milligrams …

  • Nattokinase Blood Pressure: Natto Routines to Naturally Lower BP

    NU Edge - daiwahealth.net

    … Nattokinase stands out among natural supplements for its … traditional fermented food natto, nattokinase has been the focus of … at Daiwa Health Development, combining nattokinase with …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-08-23. DSLD Label ID: 24619. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.