What it is
Nattokinase (2000 FU) is a fibrinolytic enzyme supplement derived from fermented soybeans. It is formulated to support cardiovascular and circulatory system function.
Supplement · Cardiovascular
Nattokinase (2000 FU)
500 mg · vegan · gluten-free · 90 caps
hypertensionpoor-circulationhigh cholesterol heartblood vessel
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How it works
This enzyme directly breaks down fibrin, a protein involved in blood clot formation, and enhances the body's natural fibrinolytic activity. It also helps to reduce levels of plasminogen activator inhibitor-1 (PAI-1), further promoting clot breakdown.
Who should take it
Adults looking to address high blood pressure, poor circulation, high cholesterol. Particularly relevant for people who prefer a targeted single ingredient and who have ruled out an underlying condition that needs medical care first.
Avoid / careful
Pregnant or nursing women without clinician oversight. People on prescription medication affecting the same pathway should consult a doctor before combining. Side effects are uncommon at recommended doses but mild GI upset can occur when starting.
When to take it
Morning
Noon
Evening
Night
How to take it
With food
Empty stomach
Before food
FAQs
Frequently asked
How long does it take to see results from Nattokinase?
Measurable cardiovascular markers may show improvement within 4-12 weeks of consistent daily use.
Can Nattokinase be taken with other supplements?
Yes, it can be layered into a broader protocol, but consult a healthcare provider if you are on prescription medications affecting blood clotting.
What is the source of Nattokinase?
Nattokinase is traditionally derived from the Japanese fermented soybean dish called natto.
Research
6 studies · 2010–2024
Evidence grade
ABCD
C · C · emerging-to-moderate human evidence for cardiovascular and circulatory health
From the blog
Editorial notes
SacredBod's longer take on Nattokinase (2000 FU) — context the structured blocks above don't capture.
About Nattokinase (2000 FU)
Nattokinase (2000 FU) is a cardiovascular supplement used to support cardiovascular and circulatory health. Fibrinolytic enzyme for circulation. It is available in capsule form and dosed for adults in India and internationally. As a western-tradition entry in the SacredBod catalog, it is positioned as a single-ingredient option that can be used on its own or layered into a broader protocol. Nattokinase (2000 FU) works through the mechanisms characteristic of its class — see the mechanism and research sections for detail. It primarily acts on the heart, blood vessels, and effects are dose-dependent, typically becoming measurable within 4-12 weeks for measurable cardiovascular markers. Consistency matters more than dose size for this category.
Evidence
Nattokinase (2000 FU) carries an evidence grade of C in the SacredBod catalog, reflecting emerging human evidence for cardiovascular and circulatory health. Fibrinolytic enzyme for circulation. Benefits are cumulative rather than immediate, typically becoming noticeable within 4-12 weeks for measurable cardiovascular markers, and individual response varies.
Dosing
A typical dose is 500 mg, taken with food, usually in the morning. Start at the lower end, assess tolerance, and stay consistent; more is not automatically better.
Cautions
Pregnant or nursing women without clinician oversight. People on prescription medication affecting the same pathway should consult a doctor before combining. Side effects are uncommon at recommended doses but mild GI upset can occur when starting.
Who it’s for
Adults looking to address high blood pressure, poor circulation, high cholesterol. Particularly relevant for people who prefer a targeted single ingredient and who have ruled out an underlying condition that needs medical care first.
As part of the Cardiovascular category, Nattokinase (2000 FU) can be used on its own or layered into a broader protocol — see the Goes with panel for evidence-aligned pairings.
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