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Doctor's Best Nattokinase
SCIENTIFIC SCORE
Possibly Effective
Based on 10 Researches
7.1
USERS' SCORE
Excellent
Based on 205 Reviews
9
Supplement Facts
Serving Size: 1 Veggie Capsule
Amount Per Serving
%DV
Nattokinase (from fibrinase enzymes)
2,000 FU**

Top Medical Research Studies

0
Nattokinase shows no cardiovascular benefit
Nattokinase atherothrombotic prevention study: A randomized controlled trial.
Low relevance due to null findings
We examined how nattokinase affects the progression of atherosclerosis and related biomarkers in a double-blind trial involving 265 participants averaging 65 years old, who had no cardiovascular disease. Participants received either nattokinase or a placebo for three years.

Our findings revealed that nattokinase had no significant effect on subclinical atherosclerosis progression, blood pressure, or other laboratory measures. This indicates that nattokinase may not provide the anticipated cardiovascular benefits in healthy individuals at low risk for heart disease.
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8
Nattokinase nanoparticles show promise
Synthesis of sustained release/controlled release nanoparticles carrying nattokinase and their application in thrombolysis.
High relevance for thrombolysis
We explored how nattokinase (NK), a strong clot-buster, can be delivered effectively using NK-conjugated magnetite nanoparticles (NK-MNPs). These nanoparticles were designed to release NK directly at the site of a thrombus and showed promising results in sustained release and thrombolytic potential.

After encapsulating NK, the nanoparticles demonstrated a successful release rate and maintained their efficacy even after storage. However, while the findings are encouraging, they suggest that NK-MNPs may not be a definitive solution but instead a promising avenue for further research into treating thrombus-related diseases.
Read More
9.5
Nattokinase nanorobots improve blood flow
Dual Frequency-Regulated Magnetic Vortex Nanorobots Empower Nattokinase for Focalized Microvascular Thrombolysis.
High relevance for targeted therapy
We explored an innovative approach to treating blood clots using specially designed magnetic nanorobots that deliver nattokinase directly to targeted areas. These tiny robots are not only able to navigate through blood vessels but also use a combination of magnetic fields to break down clots effectively.

In a study involving thrombotic mice, these nattokinase-loaded nanorobots showed an impressive vasculature recanalization rate of 81%. This dual approach of mechanical damage and heat-triggered nattokinase release represents a significant advancement in noninvasive thrombolytic therapy.
Read More

Most Useful Reviews

9.5
Relieved arrhythmia symptoms
Nattokinase is a unique enzyme essential for preventing various diseases, significantly aiding heart function. It improves blood circulation, dissolves blood clots, reduces the risk of cardiovascular disease, and promotes healthy cholesterol levels. After experiencing severe symptoms, I took nattokinase and felt improvements with each pill, eventually reducing my dosage as I felt better.
Read More
9.5
Effective thrombolytic therapy
Nattokinase is a remarkable enzyme used for cardiovascular problems, especially in Asia, and is gaining recognition in the West for its anticoagulant properties. It shows promise in treating cardiovascular diseases and is a reliable choice for effective and economical treatment.
Read More
9.5
Natural blood thinner
Works exceptionally well, replacing Xarelto. Nattokinase enhances blood fluidity, helping maintain health. It is excellent for lowering cholesterol, improving immunity, and relieving varicose veins, thus beneficial for cardiovascular disease. I've been taking it for myself and my loved ones, and the results are impressive.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 10 Researches
7.1
  • All Researches
9.5
Nattokinase nanorobots improve blood flow
Dual Frequency-Regulated Magnetic Vortex Nanorobots Empower Nattokinase for Focalized Microvascular Thrombolysis.
High relevance for targeted therapy
We explored an innovative approach to treating blood clots using specially designed magnetic nanorobots that deliver nattokinase directly to targeted areas. These tiny robots are not only able to navigate through blood vessels but also use a combination of magnetic fields to break down clots effectively.

In a study involving thrombotic mice, these nattokinase-loaded nanorobots showed an impressive vasculature recanalization rate of 81%. This dual approach of mechanical damage and heat-triggered nattokinase release represents a significant advancement in noninvasive thrombolytic therapy.
Read More
8
Nattokinase nanozyme aids heart recovery
A Nattokinase-Loaded Nanozyme for Alleviating Acute Myocardial Infarction via Thrombolysis and Antioxidation.
High relevance for cardiovascular research
We examined how a new treatment combining nattokinase with manganese oxide nanozymes might help with acute myocardial infarction, a serious heart condition often caused by blood clots.

Our study revealed that administering this innovative combination through injection significantly improved blood vessel function and decreased heart damage in mice.

The results suggest that these nattokinase-loaded nanozymes could offer a promising strategy to tackle heart attacks effectively, particularly through their antioxidant and thrombolytic properties.
Read More
8
Nattokinase milk shows cardiovascular promise
Screening of a Bacillus subtilis strain producing both nattokinase and milk-clotting enzyme and its application in fermented milk with thrombolytic activity.
High relevance for cardiovascular health
We explored the effectiveness of a specific strain of Bacillus subtilis in producing nattokinase to enhance fermented milk's health benefits. This probiotic contributed to significant thrombolytic activity, which helps prevent blood clots, a major factor in cardiovascular disease.

Our study demonstrated that fermented milk from B. subtilis could inhibit thrombosis in mice, indicating a promising way to integrate healthy options in our diets. Notably, sensory evaluations revealed that this functional fermented milk was well-accepted, similar to traditional options.

Overall, our findings highlight the potential of B. subtilis JNFE0126-fermented milk as a delicious, healthful alternative that may help reduce cardiovascular risks.
Read More
8
Nattokinase nanoparticles show promise
Synthesis of sustained release/controlled release nanoparticles carrying nattokinase and their application in thrombolysis.
High relevance for thrombolysis
We explored how nattokinase (NK), a strong clot-buster, can be delivered effectively using NK-conjugated magnetite nanoparticles (NK-MNPs). These nanoparticles were designed to release NK directly at the site of a thrombus and showed promising results in sustained release and thrombolytic potential.

After encapsulating NK, the nanoparticles demonstrated a successful release rate and maintained their efficacy even after storage. However, while the findings are encouraging, they suggest that NK-MNPs may not be a definitive solution but instead a promising avenue for further research into treating thrombus-related diseases.
Read More
8
Nattokinase-enhanced nanocomposites for thrombolysis
Construction of polylysine dendrimer nanocomposites carrying nattokinase and their application in thrombolysis.
Highly relevant nanotechnology advance
We explored the potential of nattokinase, a promising thrombolytic agent, by creating stable nanocomposites using polylysine dendrimers. Through innovative methods, we ensured that nattokinase was effectively protected from environmental factors, enhancing its stability and activity.

When combined at a 1:30 molar ratio, these nanocomposites demonstrated a remarkable thrombolysis rate, effectively targeting blood clots while minimizing risk of complications. This research indicates that these nanostructures could pave the way for safer and more effective thrombolytic therapies.
Read More

User Reviews

USERS' SCORE
Excellent
Based on 205 Reviews
9
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
Relieved arrhythmia symptoms
Nattokinase is a unique enzyme essential for preventing various diseases, significantly aiding heart function. It improves blood circulation, dissolves blood clots, reduces the risk of cardiovascular disease, and promotes healthy cholesterol levels. After experiencing severe symptoms, I took nattokinase and felt improvements with each pill, eventually reducing my dosage as I felt better.
Read More
9.5
Effective thrombolytic therapy
Nattokinase is a remarkable enzyme used for cardiovascular problems, especially in Asia, and is gaining recognition in the West for its anticoagulant properties. It shows promise in treating cardiovascular diseases and is a reliable choice for effective and economical treatment.
9.5
Natural blood thinner
Works exceptionally well, replacing Xarelto. Nattokinase enhances blood fluidity, helping maintain health. It is excellent for lowering cholesterol, improving immunity, and relieving varicose veins, thus beneficial for cardiovascular disease. I've been taking it for myself and my loved ones, and the results are impressive.
Read More
9.5
Improves blood circulation
Nattokinase, derived from natto, significantly enhances blood flow and circulation. It offers a strong alternative to aspirin for maintaining blood density. This enzyme promotes various health benefits, including lowering cholesterol levels and boosting immunity. I've seen improvements in pressure regulation and reduced swelling in my lower legs. I appreciate nattokinase's extensive preventive capabilities against cardiovascular diseases as well as its positive effects on my overall health.
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9.5
Heart disease prevention
Nattokinase effectively dissolves blood clots and improves circulation while lowering LDL cholesterol and blood pressure. This enzyme is crucial given the prevalence of cardiovascular diseases. I took one capsule daily with my husband, and we both experienced lower blood pressure levels. I highly recommend this supplement as it's an easy and cost-effective preventive measure against heart issues.
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