10,000 FU Nattokinase
High-potency nattokinase supports normal fibrin turnover, healthy blood flow and everyday cardiovascular function.
Daily Cardiovascular Support
Nattokinase 10,000 FU — Advanced Circulation & Heart Health
Nattokinase 10,000 FU — Advanced Circulation & Heart Health
Five actives that support your body's own fibrinolytic system — the one that keeps blood moving freely, and the one nobody checks.+
Circulation +
Blood Pressure +
Flexibility +
Artery Health +
Cholesterol +
Daily Energy +
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One-time Purchase
Non-Recurring Charges
Trusted by 100k+ Customers
for clean, reliable support
90-Day Money Back Guarantee
That's how confident we are in your results. But if you're not thrilled, send it back and we'll refund your purchase.
10,000 FU Nattokinase. Plaque, Artery & Cardiovascular Support.
Built around high-potency nattokinase to support your body's natural fibrin-breakdown system, healthy blood flow and long-term artery health.
The formula goes beyond nattokinase alone with aged garlic, CoQ10, turmeric, grape seed, pine bark, bromelain and dandelion root for broader cardiovascular support — especially if cholesterol and arterial plaque are already on your mind.
- Healthy Circulation: 10,000 FU nattokinase supports normal fibrin turnover and healthy blood flow.
- Plaque & Artery Support: Nattokinase has been studied in humans for its effects on carotid plaque measurements, while aged garlic, grape seed and pine bark support healthy vascular function.
- Healthy Blood Pressure: Supports healthy vascular tone and blood-vessel responsiveness — important parts of maintaining blood pressure already within a healthy range.
- Cholesterol Support: Built for broader cardiovascular support when cholesterol and long-term artery health are part of your daily focus.
- Heart Energy: CoQ10 supports cellular energy production in hard-working heart and vascular cells.
Concerned About Cholesterol & Plaque? Support the Arteries Behind the Numbers.
1. Fibrin Turnover
Nattokinase supports the body's natural fibrinolytic system — the process involved in breaking down fibrin after it has served its purpose.
2. Plaque & Artery Health
Human research has examined nattokinase for its effects on carotid plaque measurements and arterial health, while aged garlic, grape seed and pine bark support healthy vascular function.
3. Healthy Blood Pressure
Healthy vascular tone and responsive blood vessels help support normal circulation and blood pressure already within a healthy range.
4. The Heart
CoQ10 supports mitochondrial energy production in the heart and vascular system.
The bigger picture:
cholesterol is only one part of artery health. Healthy circulation
also depends on normal fibrin turnover, responsive blood vessels
and the energy needed to keep your cardiovascular system working
efficiently.
A Multi-Ingredient Cardiovascular Formula.
Nattokinase — 500mg / 10,000 FU:
Supports normal fibrin turnover and healthy circulation.
Proprietary Blend — 500mg:
CoQ10, Turmeric Extract, Dandelion Root, Aged Garlic Extract
and Grape Seed Extract.
Bromelain — 10mg:
Proteolytic enzyme support.
Pine Bark Extract — 5mg:
Polyphenol support for healthy vascular function.
Other Ingredients: Rice flour, magnesium stearate, silicon dioxide and vegetable cellulose capsule.
Nattokinase is derived from fermented soybean natto.
Nattokinase, Fibrin & Artery Health.
Nattokinase is an enzyme originally derived from natto, a traditional fermented soybean food.
It has fibrinolytic activity, meaning it supports the body's normal system involved in breaking down fibrin.
Nattokinase has also been studied in humans for its effects on carotid plaque measurements and other markers of arterial health.
FU means fibrinolytic units. Unlike milligrams, FU measures the enzyme's activity. This formula provides 10,000 FU per serving.
Yes — Nattokinase Is Generally Well Tolerated.
For most healthy adults, nattokinase is generally well tolerated when used as directed and can be taken as part of a daily cardiovascular-support routine.
Because nattokinase supports the body's fibrinolytic system, speak with your healthcare professional before use if you take anticoagulant or antiplatelet medication, regularly take aspirin, have a bleeding disorder, or are preparing for surgery.
If you use blood-pressure medication, speak with your healthcare professional before adding this supplement to your routine.
Simple From Order to Delivery.
Tracked Shipping
Tracking information is emailed once your order has been dispatched.
Easy Returns
Contact our support team if you need help with your order or return.
90-Day Protection
Every order is covered by our 90-day money-back guarantee.
Loved By Thousands
Complete Artery & Cardiovascular Support
Artery & Plaque Support
Nattokinase has been studied for its effects on carotid plaque measurements, while aged garlic, grape seed and pine bark support healthy vascular function.
Clean & Lab Tested Quality
Every batch of Cleanora Nattokinase is manufactured in a GMP-certified, FDA-registered facility. Non-GMO, gluten-free, and made without synthetic ingredients
One Formula. Total Artery Support.
Healthy Circulation
Artery & Plaque Support
Cardiovascular Energy
Cholesterol & Vascular Support
RESEARCH-BACKED CARDIOVASCULAR SUPPORT
Cleanora Nattokinase works across multiple pathways involved in healthy circulation — supporting normal fibrin turnover, responsive blood vessels, antioxidant defenses, and cardiovascular cellular energy for broader daily heart, artery and vascular support.*
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
Non-GMO
No additives
Gluten-Free
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Weeks 1–2
Build the daily habit
- Take your daily serving consistently as directed on the label
- Each serving provides 10,000 FU of high-potency nattokinase
- Make it an easy part of your existing morning or evening routine
- Consistency matters more than constantly changing your supplement stack
-
Weeks 3–4
Support healthy circulation
- Nattokinase supports the body's natural process for breaking down fibrin after it has served its purpose
- Normal fibrin turnover is one part of maintaining healthy blood flow
- The formula is designed around balance — not simply "thinning the blood"
- Keep the routine simple and consistent rather than looking for an overnight change
-
Weeks 5–8
Go beyond nattokinase alone
- Aged garlic supports healthy vascular tone and blood-vessel responsiveness
- Grape seed and pine bark provide polyphenol support for the vessel lining
- Turmeric provides antioxidant and inflammation-related support
- This is where the broader formula matters — you're getting more than a single-ingredient nattokinase capsule
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Weeks 9–12
Support the bigger cardiovascular picture
- CoQ10 supports cellular energy production in the heart and vascular system
- Nattokinase remains the high-potency foundation of the formula
- Antioxidant and plant-based support help round out the daily formula
- By 90 days, the goal is simple: a consistent cardiovascular routine that's easy to stick with
Clinically Verified
Built with 10,000 FU nattokinase and targeted ingredients to support healthy circulation, vascular function and cardiovascular energy.
Built for More Than Just Blood Flow
High-Potency Circulation Support
10,000 FU Nattokinase at the Core
Your body naturally forms fibrin when it needs to repair a blood vessel — and has its own fibrinolytic system for breaking excess fibrin down once that job is complete.
10,000 FU nattokinase sits at the center of Cleanora, supporting this normal fibrin-turnover process and healthy everyday circulation.
- Supports the body's natural fibrin-breakdown process
- Supports healthy circulation and blood-flow balance
- High-potency 10,000 FU nattokinase
- Designed for consistent daily cardiovascular support
Cholesterol is only one part of the artery story. The goal isn't to "thin the blood" — it's to support the circulation and fibrin-turnover balance your body already works to maintain.
A Multi-Pathway Formula
Because Cardiovascular Health Is Bigger Than One Ingredient
Nattokinase handles one important part of the picture. Cleanora goes further by supporting the blood, blood-vessel lining, vascular responsiveness, antioxidant defenses and heart-cell energy.
- Nattokinase — supports normal fibrin turnover
- Aged Garlic — supports healthy vascular relaxation and arterial function
- CoQ10 — supports cellular energy in the heart and vascular system
- Grape Seed + Pine Bark — support the vessel lining and vascular responsiveness
- Turmeric + Bromelain — add antioxidant, inflammation-related and enzyme support
Different ingredients. Different roles. One connected cardiovascular goal — especially when cholesterol, plaque and long-term artery health are already on your mind.
Research-Backed Ingredients
Studied Across Multiple Areas of Cardiovascular Health
The ingredients in Cleanora have been studied across different areas of cardiovascular function — from fibrin turnover and vascular tone to endothelial responsiveness, antioxidant activity and cellular energy.
- Nattokinase has been studied for fibrinolytic and coagulation-related markers
- Aged Garlic has been researched for vascular tone, endothelial function and arterial-health measures
- Grape Seed has been studied for antioxidant and blood-vessel support
- Pine Bark has human research involving endothelial function and nitric-oxide signaling
- CoQ10 supports the cellular energy demands of the heart and vascular system
Cholesterol doesn't tell the whole cardiovascular story. This is a research-informed approach to supporting the blood, the vessel lining and the cardiovascular system around them.
Money-Back Guarantee
Try Cleanora Nattokinase completely risk-free for 90 days. If you’re not satisfied with your purchase, we’ll refund it — simple as that.
We stand behind the quality of our formula and the care that goes into every bottle.
Your trust matters, and we’re here to support you every step of the way.
Why Cleanora Goes Beyond Basic Nattokinase
Cleanora
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10,000 FU Nattokinase
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Multi-Pathway Cardiovascular Support
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Artery + Vessel Support
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CoQ10 for Cardiovascular Energy
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90-Day Money-Back Guarantee
Other Brands
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Potency Varies
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Often Single-Ingredient
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Limited Artery + Vessel Support
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No Added CoQ10
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Guarantee Varies
More Than Nattokinase Alone
Why Cleanora Goes Beyond Basic Nattokinase
10,000 FU nattokinase is only the beginning. Cleanora combines it with targeted ingredients chosen to support healthy circulation, responsive blood vessels and cardiovascular function — especially when cholesterol, plaque and long-term artery health are already on your mind.
- 10,000 FU nattokinase for normal fibrin turnover and healthy blood flow
- Aged garlic, grape seed and pine bark for artery and vascular support
- Built for broader cardiovascular support when cholesterol and plaque are already on your mind
- CoQ10 for heart and vascular cellular energy
- Turmeric and complementary botanicals for broader cardiovascular support
- One formula. Multiple cardiovascular pathways.
90-Day Money-Back Guarantee
WHAT SOME CUSTOMERS ARE SAYING
Honest experiences with Cleanora Nattokinase
Rated 4.6 / 5 based on 1,639 verified reviews
Finally something I can stay consistent with
I’ve tried adding different heart supplements to my routine before, but I always ended up stopping. Cleanora is simple enough that I actually remember to take it every day. I also like that it’s more than just nattokinase.
Customer service was excellent
I had a question about my order and the response was much quicker than I expected. Everything was handled professionally and I felt looked after. Very happy with the experience.
My wife noticed before I did
I wasn’t expecting anything dramatic. Then my wife mentioned I seemed to have more energy and was moving around more. That was enough for me to order another bottle.
A few weeks in and I’m impressed
I didn’t buy this expecting an overnight miracle. But a few weeks in, I feel good, I’m staying consistent, and Cleanora has absolutely earned a spot in my daily routine.
Customer service won me over too
I had an issue with my order and expected a headache. Instead, they handled it quickly and made everything easy. Great product and genuinely great service.
So far, so good
I’m still early into my first bottle, but I’ve had a good experience so far. The capsules fit easily into my routine and I like knowing I’m doing something consistently to support my cardiovascular health.
Ordering again
Finished my first bottle and decided to continue. I like the formula, it’s easy to take, and the whole ordering experience has been straightforward. No reason for me to switch.
10,000 FU got my attention
I’d used basic nattokinase before, but Cleanora felt like a serious upgrade. The high-potency nattokinase plus the added cardiovascular ingredients sold me.
Questions? Start Here.
Frequently Asked Questions
Everything you need to know about Cleanora, high-potency 10,000 FU nattokinase and the multi-pathway formula built around it.
90-Day Money-Back Guarantee
How is Cleanora different from basic nattokinase?
Because circulation is bigger than one ingredient. 10,000 FU nattokinase supports normal fibrin turnover, but Cleanora doesn't stop there.
Aged garlic, grape seed and pine bark support the blood vessels. CoQ10 supports cardiovascular cellular energy. Turmeric and bromelain broaden the formula with antioxidant, inflammation-related and enzyme support.
One bottle. Multiple parts of cardiovascular health.
What makes 10,000 FU nattokinase so potent?
With nattokinase, milligrams don't tell you the whole story. FU means fibrinolytic units — a measure of the enzyme's actual activity.
Cleanora provides a clearly stated 10,000 FU of nattokinase activity per serving, making high-potency nattokinase the foundation of the formula rather than an afterthought.
Then Cleanora goes beyond potency alone with aged garlic, grape seed, pine bark, CoQ10, turmeric and complementary ingredients for broader cardiovascular support.
10,000 FU at the core. Broader cardiovascular support around it.
What exactly is Cleanora designed to support?
The formula was built around several connected parts of cardiovascular health rather than focusing on just one number or one pathway.
Normal fibrin turnover, healthy circulation, arterial and blood-vessel function, vascular relaxation and responsiveness, antioxidant and inflammatory balance, and the cellular energy needs of the heart and vascular system.
Think beyond blood flow alone — support the blood, the vessels and the heart around it.
Why not just take nattokinase by itself?
You can think of your cardiovascular system as a pump moving blood through living, responsive vessels.
Nattokinase focuses primarily on the fibrin-turnover side. But healthy circulation also depends on the condition of the vessel lining, vascular tone, antioxidant balance and the energy available to cardiovascular cells.
That's why Cleanora was built as a complete formula, not just another single-ingredient capsule.
How soon should I expect to notice something?
Cleanora is designed for consistent daily cardiovascular support, not as an overnight quick fix.
What someone personally notices — and when — can vary based on their routine, diet, activity level and individual health.
Give consistency a fair chance. That's exactly why every order is backed by 90 days.
How should I take Cleanora?
Follow the serving directions on your bottle and aim to take it consistently as part of your normal daily routine.
You don't need an elaborate protocol or complicated supplement schedule.
Keep it simple. Keep it consistent.
Can I take it with my medications or other supplements?
If you use anticoagulant or antiplatelet medication, regular aspirin, blood-pressure medication, have a bleeding disorder, or are preparing for surgery, speak with a qualified healthcare professional before using Cleanora.
That's especially important because nattokinase and several complementary ingredients can interact with pathways involved in fibrinolysis, platelets or vascular tone.
Is Cleanora a blood thinner?
Cleanora is a dietary supplement for cardiovascular support. It is not an anticoagulant medication and should not be treated as a replacement for prescribed therapy.
Nattokinase is included to support the body's normal fibrin-turnover process — not to "thin the blood as much as possible."
Healthy circulation is about balance.
What if I'm worried about cholesterol, plaque or clogged arteries?
That's where looking beyond a cholesterol number becomes important. Cardiovascular health also involves circulation, the condition and responsiveness of your blood vessels, normal fibrin turnover and overall arterial function.
Human studies have examined nattokinase for changes in carotid plaque measurements and other markers of arterial health. Cleanora combines high-potency 10,000 FU nattokinase with aged garlic, grape seed and pine bark for broader vascular support.
But fibrin and atherosclerotic plaque are not the same thing, and those studies do not mean a supplement literally dissolves or clears a diagnosed blocked artery.
Cholesterol is one number. Supporting your cardiovascular system means looking at the bigger picture.
What if Cleanora isn't right for me?
You have 90 days to try Cleanora. If you're not satisfied with your purchase, contact us about your money-back guarantee.
Try the routine without feeling locked into it.