SKU: 21107316301

Nattokinase NSK-SD

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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Nattokinase NSK-SDNattokinase is an fibrinolytic enzyme extracted from natto, a traditional Japanese food made from fermented soybeans. Fibrinolytic action works to break down fibrin within fibrotic conditions and the cardiovascular system. When there is too much fibrin in the blood, clots (thrombus) can form and become mobile due to damaged atherosclerotic plaques, poor circulation or vascular disease, leading to serious health consequences. More than 25 years of

Nattokinase is an fibrinolytic enzyme extracted from natto, a traditional Japanese food made from fermented soybeans. Fibrinolytic action works to break down fibrin within fibrotic conditions and the cardiovascular system. When there is too much fibrin in the blood, clots (thrombus) can form and become mobile due to damaged atherosclerotic plaques, poor circulation or vascular disease, leading to serious health consequences.

More than 25 years of research and scientific testing show that nattokinase is safe and effective to break down fibrin and fibrinogen (to degrade blood clots & thrombus, inflammatory markers), prevent platelet aggregation (blood clot formation), increase blood circulation, and improve fibrosis conditions. In addition, fibrinolytic enzymes can break down excess fibrin and fibrinogen associated with inflammation, fibrosis, fibroids, and biofilm.

Nattokinase has been shown to degrade fibrin clots both in clot lysis assays comparable to plasmin and by affecting plasminogen activator inhibitor 1 (PAI-1), which is the primary inhibitor of tissue-type plasminogen activator (t-PA).

Human clinical studies have demonstrated the ability of nattokinase to decrease euglobin (clot) lysis time (ELT) up to 8 hours after oral intake of a dose of natto estimated at 6,000 fibrin degradation units (FU). In addition, euglobulin fibrinolytic activity (EFA; lysis area on a fibrin plate) was increased significantly up to 12 hours following administration.

NSK-SD™ is a superior form of Nattokinase.

  • Highest potency available > 20,000 FU/gram (2,000 FU/capsule)
  • Vitamin K2 – free
  • Non-GMO, vegan and non-irradiated
  • Recognized by the JHFA (Japan Health and Nutrition Food Authorization) and the JNKA (Japan Nattokinase Association) as authentic Nattokinase

Benefits:

  • Dissolves fibrin clots (blood clots)
  • Improved blood circulation
  • Fibriosis and fibroids
  • Dissolve bacterial biofilm matrix

Suggested Use:

Adults: Take 1 capsule once daily.

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 21107316301

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Reviewed in the United States on May 31, 2026
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Edward Bowers
West Palm Beach, US
★★★★★ 5
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Color: Carhartt Brown (Trifold), Color: Carhartt Brown (Trifold)
Really pleased with it like the leather and quality of the way it's made it holds my cards well for the money I'm very happy
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Reviewed in the United States on May 15, 2026
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Sean Russell
Cuba, US
★★★★★ 4
Reasonable. Not great.
Color: Carhartt Brown (Trifold)
This wallet looks great as long as you don't have more cards than card slots.
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Batwoman
Charlottesville, US
★★★★★ 5
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Quality material and stiching. Right numbrr of cardholders.
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Reviewed in the United States on May 19, 2026

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