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Nattokinase supplements

Nattokinase 4,000 Fibrinolytic Units
Our pick
Nattokinase 4,000 Fibrinolytic Units
Swanson Vitamins
200 mg per serving $24.69
Most nattokinase per dollar of the 22 products here · contains nothing else
Super potent circulatory & cardiovascular support; Delivers 4,000 fibrinolytic units of activity per capsule; Features Nattokinase with guaranteed activity; How does nattokinase support heart health? Nattokinase is a…Super potent circulatory & cardiovascular support; Delivers 4,000 fibrinolytic units of activity per capsule; Features Nattokinase with guaranteed activity; How does nattokinase support heart health? Nattokinase is a naturally occurring enzyme that has been studied for its ability to break down fibrin, a protein involved in the body's normal blood clotting process. Researchers continue to investig
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Comparison

Serving size across these products log scale

100 mgtypical 200 mgour pick 12 mg 200 mg

Lowest priced

Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.

Vitacost, Vitamin K2, MK-7 With Nattokinase, 90 Softgels
Vita Cost · 2 ingredients
100 mcg MK-7 • 16 mg Nattokinase • Everyday Essentials • Potency · Purity · Pride • Vitamin…100 mcg MK-7 • 16 mg Nattokinase • Everyday Essentials • Potency · Purity · Pride • Vitamin K’s primary function in the body is to aid in the production of Gla (gamma carboxyglutamic acid) proteins, which play a part in coagulation and anti-coagulation of blood. • Vitamin K is also necessary for osteoblasts (bone-forming cells) to activate osteocalcin, a protein that binds calcium to bones. Theref
$7.04
16 mg per serving
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Vitacost, Vitamin K2, MK-7 With Nattokinase, 200 Softgels
Vita Cost · 2 ingredients
100 mcg MK-7 • 16 mg Nattokinase • Everyday Essentials • Potency - Purity - Pride • Dietary…100 mcg MK-7 • 16 mg Nattokinase • Everyday Essentials • Potency - Purity - Pride • Dietary Supplement • Vitamin K’s primary function in the body is to aid in the production of Gla (gamma carboxyglutamic acid) proteins, which play a part in coagulation and anti-coagulation of blood. • Vitamin K is also necessary for osteoblasts (bone-forming cells) to activate osteocalcin, a protein that binds cal
$13.04
16 mg per serving
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Vitacost, Mega Nattokinase, 20 mg (2,000 FU), 90 Capsules
Vita Cost · single ingredient
Supports Cardiovascular Health • Targeted Wellness • Potency, Purity, Pride • Vegetarian •…Supports Cardiovascular Health • Targeted Wellness • Potency, Purity, Pride • Vegetarian • Dietary Supplement • Supports cardiovascular health. • Supports healthy circulation. • Helps to maintain blood pressure levels already within the normal range.
$13.49
20 mg per serving
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Nattokinase 2,000 Fibrinolytic Units
Swanson Vitamins · single ingredient
Unique enzyme produced from fermentation; Delivers 2,000 FU per capsule; Supports healthy…Unique enzyme produced from fermentation; Delivers 2,000 FU per capsule; Supports healthy blood flow; What is nattokinase, and how does it support cardiovascular wellness? Nattokinase is a naturally occurring enzyme produced during the fermentation of soybeans with Bacillus subtilis var. natto. Swanson Nattokinase delivers 2,000 Fibrinolytic Units (FU) of enzyme activity per capsule to support hea
$14.09
100 mg per serving
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Vitamin K2 - with Nattokinase
Swanson Vitamins · 2 ingredients
Menaquinone-7 vitamin K2 with nattokinase; Traditional Japanese nutrition that supports…Menaquinone-7 vitamin K2 with nattokinase; Traditional Japanese nutrition that supports optimal cardiovascular and circulatory health; Also helps promote bone health by binding calcium to bone; What is nattokinase, and what does it do in the body? Nattokinase is a naturally occurring enzyme produced during the fermentation of soybeans to make natto, a traditional Japanese food. As a proteolytic en
$16.19
100 mg per serving
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Most nattokinase per serving

Ranked by the amount stated on the label. mg is the unit most brands use for nattokinase, and only products measured that way are ranked here — the other 3 use a different unit and can't be compared like for like, but they are still listed above by price. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.

Nattokinase 4,000 Fibrinolytic Units
Swanson Vitamins · single ingredient
Super potent circulatory & cardiovascular support; Delivers 4,000 fibrinolytic units of…Super potent circulatory & cardiovascular support; Delivers 4,000 fibrinolytic units of activity per capsule; Features Nattokinase with guaranteed activity; How does nattokinase support heart health? Nattokinase is a naturally occurring enzyme that has been studied for its ability to break down fibrin, a protein involved in the body's normal blood clotting process. Researchers continue to investig
200 mg
$24.69
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Nattokinase Serrapeptase
Swanson Vitamins · 2 ingredients
Nattokinase has traditionally been used to help support healthy blood flow, circulation, and…Nattokinase has traditionally been used to help support healthy blood flow, circulation, and cardiovascular function; Serrapeptase and nattokinase supplement is designed to help support sinus health; Made with an enteric coated capsule, which helps the ingredients survive the stomach acid and pass into the small intestine
150 mg
$37.99
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NOW Foods, Nattokinase, 100 mg, 120 Veg Capsules
Vita Cost · single ingredient
Cardiovascular Health • Helps Maintain Normal Blood Flow • 2,000 FUs of Activity • A Dietary…Cardiovascular Health • Helps Maintain Normal Blood Flow • 2,000 FUs of Activity • A Dietary Supplement • Vegetarian/Vegan • Kosher • General Health • Family Owned Since 1968 • GMP Quality Assured
100 mg
$30.61
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NOW Foods, Nattokinase, 100 mg, 60 Veg Capsules
Vita Cost · single ingredient
Cardiovascular Health • Helps Maintain Normal Blood Flow • 2,000 FUs of Activity • A Dietary…Cardiovascular Health • Helps Maintain Normal Blood Flow • 2,000 FUs of Activity • A Dietary Supplement • Vegetarian/Vegan • Kosher • General Health • Family Owned Since 1968 • GMP Quality Assured
100 mg
$18.36
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Nattokinase 2,000 Fibrinolytic Units
Swanson Vitamins · single ingredient
Unique enzyme produced from fermentation; Delivers 2,000 FU per capsule; Supports healthy…Unique enzyme produced from fermentation; Delivers 2,000 FU per capsule; Supports healthy blood flow; What is nattokinase, and how does it support cardiovascular wellness? Nattokinase is a naturally occurring enzyme produced during the fermentation of soybeans with Bacillus subtilis var. natto. Swanson Nattokinase delivers 2,000 Fibrinolytic Units (FU) of enzyme activity per capsule to support hea
100 mg
$14.09
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Nothing but nattokinase

Products where nattokinase is the only ingredient we found — useful if you are building a stack deliberately and don't want extras you didn't choose.

Vitacost, Mega Nattokinase, 20 mg (2,000 FU), 90 Capsules
Vita Cost · single ingredient
Supports Cardiovascular Health • Targeted Wellness • Potency, Purity, Pride • Vegetarian •…Supports Cardiovascular Health • Targeted Wellness • Potency, Purity, Pride • Vegetarian • Dietary Supplement • Supports cardiovascular health. • Supports healthy circulation. • Helps to maintain blood pressure levels already within the normal range.
$13.49
20 mg per serving
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Nattokinase 2,000 Fibrinolytic Units
Swanson Vitamins · single ingredient
Unique enzyme produced from fermentation; Delivers 2,000 FU per capsule; Supports healthy…Unique enzyme produced from fermentation; Delivers 2,000 FU per capsule; Supports healthy blood flow; What is nattokinase, and how does it support cardiovascular wellness? Nattokinase is a naturally occurring enzyme produced during the fermentation of soybeans with Bacillus subtilis var. natto. Swanson Nattokinase delivers 2,000 Fibrinolytic Units (FU) of enzyme activity per capsule to support hea
$14.09
100 mg per serving
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NOW Foods, Nattokinase, 100 mg, 60 Veg Capsules
Vita Cost · single ingredient
Cardiovascular Health • Helps Maintain Normal Blood Flow • 2,000 FUs of Activity • A Dietary…Cardiovascular Health • Helps Maintain Normal Blood Flow • 2,000 FUs of Activity • A Dietary Supplement • Vegetarian/Vegan • Kosher • General Health • Family Owned Since 1968 • GMP Quality Assured
$18.36
100 mg per serving
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Vitacost, Nattokinase NSK-SD, 2,000 FU, 90 Capsules
Vita Cost · single ingredient
Supports cardiovascular health.* • Supports healthy circulation.* • Helps to maintain blood…Supports cardiovascular health.* • Supports healthy circulation.* • Helps to maintain blood pressure levels already within the normal range.* • Unlike other nattokinase supplements, Vitacost Nattokinase NSK-SD is made using a patented process that removes all vitaminK2. • Features NSK-SD nattokinase, a highly purified form manufactured with non-GMO soybeans. • Provides 100 mg of nattokinase per 1-
$19.49
2000 per serving
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Nattokinase 4,000 Fibrinolytic Units
Swanson Vitamins · single ingredient
Super potent circulatory & cardiovascular support; Delivers 4,000 fibrinolytic units of…Super potent circulatory & cardiovascular support; Delivers 4,000 fibrinolytic units of activity per capsule; Features Nattokinase with guaranteed activity; How does nattokinase support heart health? Nattokinase is a naturally occurring enzyme that has been studied for its ability to break down fibrin, a protein involved in the body's normal blood clotting process. Researchers continue to investig
$24.69
200 mg per serving
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Covers the most in one bottle

These contain nattokinase plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.

Inflama-Rest
Swanson Vitamins · 26 ingredients
Herbal blend features vitamin D3, ginger root, turmeric, bromelain and more; Includes black…Herbal blend features vitamin D3, ginger root, turmeric, bromelain and more; Includes black pepper extract for improved absorption; A Bio-Align™ formula
26 ingredients
$31.29
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Garden of Life, RAW Enzymes, Women, 90 Vegetarian Capsules
Vita Cost · 18 ingredients
22 High Potency Digestive Enzymes • Plus Probiotics & Probiotic-Created Vitamins • Non GMO…22 High Potency Digestive Enzymes • Plus Probiotics & Probiotic-Created Vitamins • Non GMO Project Verified • NSF Certified Gluten-Free • Whole Food Supplement • Certified B Corporation
18 ingredients
$41.99
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Garden of Life, RAW Enzymes, Women 50 & Wiser, 90 Vegetarian Capsules
Vita Cost · 18 ingredients
22 High Potency Digestive Enzymes • Plus Probiotics & Probiotic-Created Vitamins • Non GMO…22 High Potency Digestive Enzymes • Plus Probiotics & Probiotic-Created Vitamins • Non GMO Project Verified • NSF Certified Gluten Free • Whole Food Supplement • Vegetarian • Gluten Free • Dairy Free • No Binders or Fillers • RAW Whole Food Dietary Supplement • RAW Enzymes • The Next Generation of Digestive Health
18 ingredients
$41.99
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Blood Pressure Health Formula 109
Swanson Vitamins · 3 ingredients
Promotes healthy blood pressure levels already within the normal range; With nattokinase &…Promotes healthy blood pressure levels already within the normal range; With nattokinase & L-theanine; Odorless organic garlic supplement
3 ingredients
$60.71
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Usually combined with

What actually shares a bottle with nattokinase, counted across these 22 products.

Zinc · 3Vitamin K2 · 3Menaquinone-7 · 2Folate · 2Cobalamin (Vitamin B12) · 2Niacin (Vitamin B3) · 2Biotin · 2Pantothenic Acid · 2
Build a stack with nattokinase

Add the other ingredients you want and find the fewest bottles that cover them.

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