Nattokinase 100 mg®
Non-Nutrient / Non-BotanicalBrand: NOW
Functions
Net Contents
60 Veg Capsule(s)
Serving Size
1 Veg Capsule(s)
Servings Per Container
Not specified
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 33739 03140 2
Product Version
CODE 3140 V4
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.
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
- Milk
- Egg
- Fish
- Shellfish
- Tree Nuts
- Wheat
- Soy
- Gluten
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 Veg Capsule(s) · 1–2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Nattokinase(Natto Extract) | 100 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: Take 1 capsule 1 to 2 times daily on an empty stomach.
Warnings & Precautions
Precautions re: Allergies
Contains soy.
Precautions re: Allergies
Not manufactured with wheat, gluten, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Precautions re: All Other
Do Not Eat Freshness Packet. Keep in Bottle.
Precautions re: All Other
Caution: For adults only.
Precautions re: Pregnant or Nursing or Prescription Medications
Do not use Nattokinase if taking “blood thinning” medications (anticoagulants) (such as aspirin, warfarin, heparin) or if you have any ongoing bleeding/coagulation problems (including but not limited to: active ulcer, recent surgery/trauma, hemophilia). Consult physician if pregnant/nursing, taking medication, or have a medical condition (including uncontrolled high blood pressure [equal to or higher than 200 mmHg/110mmHg]).
Precautions re: Children
Keep out of reach of children.
Formulation
Formulation re: Vegetarian/Vegan
Vegetarian/Vegan
Formula re: Contains
Contains soy.
Formulation re: Does NOT Contain
Not manufactured with wheat, gluten, milk, egg, fish, shellfish or tree nut ingredients.
Formulation re: Does NOT Contain
Contains no Vitamin K.
Formula re: Contains
NOW Nattokinase is derived from non-GMO soy and has 2,000 FUs (Fibrinolytic Units) per 100 mg serving.
FDA Statements
FDA Statement of Identity
A Dietary Supplement
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.
Other Label Statements
General Statements: All Other Content
General Health
General Statements: All Other Content
Family owned since 1968.
General Statements: All Other Content
Natural color variation may occur in this product.
Seals/Symbols
GMP QUALITY ASSURED
General Statements: All Other Content
Nattokinase is an enzyme isolated from Natto, a traditional Japanese fermented soy food.* Natto has been consumed for thousands of years for its numerous health promoting properties.* More recently, both clinical and non-clinical studies have demonstrated that Nattokinase can help to promote heart and circulatory health by supporting normal blood clotting functions.*
General: Product/Version Code
CODE 3140 V4
General Statements: All Other Content
Cardiovascular Health* ~ Helps Maintain Normal Blood Flow* ~ 2,000 FUs of Activity
Manufacturer & Distributor
Manufacturer
NOW Foods
395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA
Market Reference
NOW 100 mg Nattokinase
Vitacost.com4.8(903)$18.36
Best Naturals Nattokinase 100 mg 90 Vegetarian Capsules
Target4.8(386)$9.99
Nattokinase 100mg
TheBetterHealthStore.com$23.49
Nattokinase 90 capsules
Life Extension4.7(13)$27.75
Swanson Nattokinase 100 mg 30 Capsules
iHerb4.7(293)$11.89
Amazing Formulas Nattokinase 100mg 90 Veggie Capsules
Target4.7(137)$16.99
Solaray Nattokinase 100 mg 30 Capsules
Walmart4.8(40)$26.63
Nattokinase
Valley Integrative Pharmacy$39.10
Where to Buy Locally
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GNC
4.6 (249)Vitamin & supplements store
246 Pooler Pkwy D, Pooler, GA 31322
The Vitamin Shoppe
4.4 (158)Vitamin & supplements store
7929 Abercorn St Suite 630, Savannah, GA 31406
Nutrishop
4.0 (16)Sports nutrition store
50 Burnt Church Rd Unit 100-H, Bluffton, SC 29910
GNC
4.7 (55)Vitamin & supplements store
7934 GA-21 #400, Port Wentworth, GA 31407
GNC
3.9 (38)Vitamin & supplements store
32 Statesboro Mall, Statesboro, GA 30458
GNC
4.8 (145)Vitamin & supplements store
1011 Fording Island Rd Ste C-106, Bluffton, SC 29910
GNC
3.9 (43)Vitamin & supplements store
7804 Abercorn St Unit 109, Savannah, GA 31406
GNC
3.8 (51)Vitamin & supplements store
755 W Oglethorpe Hwy Ste 114, Hinesville, GA 31313
Research & Studies
Consumption of nattokinase is associated with reduced blood pressure and von Willebrand factor, a cardiovascular risk marker: results from a randomized, double …
GS Jensen, M Lenninger, MP Ero… - … Blood Pressure Control, 2016 - Taylor & Francis
… ) who consumed placebo or 100 mg nattokinase/d for the 8-… had consumed nattokinase-containing supplements within … oral consumption of nattokinase supports healthy BP in both …
2016103 citationsA pilot study on the serum pharmacokinetics of nattokinase in humans following a single, oral, daily dose.
M Ero, C Ng, T Mihailovski… - … Therapies in Health …, 2013 - search.ebscohost.com
… approximately 100 mg of nattokinase, in … the nattokinase supplement before returning at 2,4, 8, 12,24, and 48 h postingestion for subsequent blood draws. The presence of nattokinase …
201357 citationsNattokinase: a promising alternative in prevention and treatment of cardiovascular diseases
H Chen, EM McGowan, N Ren, S Lal… - Biomarker …, 2018 - journals.sagepub.com
… It is now known that NK not only degrades fibrin directly and … administration of natto bacillus (100 mg/kg) to healthy adult … that dietary natto extract supplementation suppresses intimal …
2018257 citationsNattokinase 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
… Regular consumption of natto may be associated with health … Chronic administration of NK (50–100 mg/kg, ip) in an animal … Supplementation with natto and red yeast rice alters gene …
202428 citationsNattokinase: Biological activities, pharmacological mechanisms, therapeutic applications, challenges and perspetives
WJ Zhang - Network, 2028 - researchgate.net
… effects of nattokinase on various facets of cardiovascular health, … Furthermore, nattokinase supplementation has been … properties, which are now recognized as integral components of …
2028Nattokinase and Vascular Health
J Story, RFMB Guarantee - insights.tessmed.com
… research now shows that the fibrinolytic activity of nattokinase, in … a single oral dose of nattokinase (2000 FU/ 100 mg) in a … healthcare provider before taking a nattokinase supplement …
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-05-22. DSLD Label ID: 59896. 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.
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