Supports Healthy Circulation

Supports Healthy Blood Pressure

NSK-SD Verified Strain

Supports Vascular Flexibility

Healthy Inflammation Response

Daily Energy

10,000 FU Per Serving

Supports Healthy Circulation

Supports Healthy Blood Pressure

NSK-SD Verified Strain

Supports Vascular Flexibility

Healthy Inflammation Response

Daily Energy

10,000 FU Per Serving

Supports Healthy Circulation

Supports Healthy Blood Pressure

NSK-SD Verified Strain

Supports Vascular Flexibility

Healthy Inflammation Response

Daily Energy

10,000 FU Per Serving

Supports Healthy Circulation

Supports Healthy Blood Pressure

NSK-SD Verified Strain

Supports Vascular Flexibility

Healthy Inflammation Response

Daily Energy

10,000 FU Per Serving

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Rated 4.8 Excellent | over 100,000 Sold

Cleanora™ Advanced NSK-SD® Nattokinase Cardiovascular Formula

NSK-SD Verified K2 (MK-7) Free 60 Capsules

Circulation +

Blood Pressure +

Blood cloths +

Plaque & Arteries +

Cholesterol +

Daily Energy +

files/605277c5-5df3-448c-8850-812cb8a08f97.png

Subtilisin NAT is the nattokinase enzyme I recommend for those who want to keep their vascular system strong and healthy for the years ahead. Because you get real activity, not label hype

Dr. Sarah Whitmore, MD – Preventive Cardiology & Internal Medicine
Ships by Sep 13 - 15 Ships from USA

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Customer Customer Customer

Trusted by 100k+ Customers

for clean, reliable support

90 Day Money Back Guarantee

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.

Cleanora delivers 10,000 FU of identity-verified NSK-SD® Nattokinase with CoQ10, bromelain, turmeric, aged garlic, and pine bark for broad cardiovascular support. Its delayed-release formula is designed to protect enzyme activity while supporting circulation, blood pressure, arterial health, cholesterol wellness, and daily energy.

60 vegetarian capsules · 2 daily · 30-day supply.

Phase 1 · First Hours: NSK-SD® Subtilisin NAT begins supporting natural fibrinolytic activity and healthy blood flow.

Phase 2 · Days 1–14: Aged Garlic + Pine Bark support vascular tone, endothelial function, arterial flexibility, and healthy circulation.

Phase 3 · Weeks 2–12: CoQ10, Turmeric + Bromelain support cellular energy, vascular function, normal blood pressure, and long-term cardiovascular wellness.

12-Week Cardiovascular Planner: A simple roadmap to help you stay consistent, track progress, and complete your Cleanora routine.

Magnesium Bisglycinate: The best absorbing magnesium add-on to support relaxation, restful sleep, muscle function, and normal blood pressure.

  • Supports healthy blood pressure already within the normal range
  • Supports healthy circulation & blood flow throughout the body
  • Supports natural fibrinolytic activity through NSK-SD® Subtilisin NAT
  • Supports arterial & vascular health as part of a heart-healthy routine
  • Supports healthy cholesterol metabolism already within the normal range
  • Supports cardiovascular & cellular energy through CoQ10
  • Supports a hexalthy inflammatory response through turmeric, bromelain, aged garlic & pine bark

† These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Take 2 capsules daily with water, preferably with food. Consistent daily use leads to the best results.

Most customers report noticeable improvements in 7–14 days.

Yes! All CALEANORA® orders are backed by our 90-day money-back guarantee.

If you're not completely satisfied, simply contact us—we’ll make it right, no questions asked.

Why customers keep coming back

  • NSK-SD® Subtilisin NAT
  • 10,000 FU verified activity
  • Potency tested through shelf life
  • Delayed-release delivery
  • K2 (MK-7) removed
  • Third-party lab tested

Verified enzyme. Clean formula. Built for consistency.

Loved By Thousands

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Four Things That Make You Feel Younger Again in the First 4–8 Weeks*


Once your aging body has the right nattokinase enzyme.

  • Checking blood pressure at home 1

    Feeling the circulation coming back

    You move freely, breathe without pain, legs don't feel heavy, not feeling cold anymore

  • Reviewing cholesterol test results 2

    Numbers You Feel Better About

    You check the numbers you've been watching and feel more encouraged by what you see.

  • Warming cold hands 3

    Your Hands & Feet Stop Feeling So Cold

    Your hands and feet simply feel warmer and more comfortable.

  • Checking pulse on a smartwatch while walking 4

    Your Heart Feels Steadier During the Day

    Steadier energy and more confidence in what your body can handle.

Cleanora Works — The Numbers Speak for Themselves


The right nattokinase enzyme gets results.

  • 81%

    Saw better readings on their checkup


    within the first two weeks of taking Cleanora daily*

  • 85%

    Felt lighter and less sluggish from hands to feet


    with less of that cold, sluggish feeling through the day*

  • 91%

    Moved through walks, stairs and errands with more ease


    without everyday activity feeling as demanding*

  • 79%

    Said they'd recommend Cleanora to a friend


    dealing with the same everyday concerns*

Cleanora delivers what the label actually says.

90-day money back guarantee

Nattokinase comparison

Unlike regular nattokinase

Subtilisin NAT Supports Arterial Health as Plaque Buildup Increases With Age

Higher blood pressure. Higher cholesterol. Higher heart attack and stroke risk.


  • Feel Years Younger Again

    When healthy circulation gets the support it needs, your body starts feeling more like it did years ago.


  • Break the Aging Circulation Cycle

    Subtilisin NAT supports the natural processes that keep blood moving and arteries functioning well.

One bottle · Five jobs

One hero enzyme. Four targeted supportives.

Subtilisin NAT leads Cleanora’s five-ingredient cardiovascular formula.

10,000 FU

NSK-SD® Subtilisin NAT

NSK-SD Subtilisin NAT

From Japanese natto fermentation, Subtilisin NAT is the active nattokinase enzyme that supports healthy blood flow and natural arterial processes as plaque buildup becomes a bigger concern with age.

600 MG

Aged Garlic Extract

Aged garlic extract

Strengthens the vessels around Subtilisin NAT's fibrinolytic action, helping the enzyme work within a healthier circulatory environment.

100 MG

CoQ10 (Ubiquinone)

CoQ10

CoQ10 supports the heart that drives circulation, complementing Subtilisin NAT's fibrinolytic activity.

150 MG

Pine Bark Extract

Pine bark extract

Supports the vessel lining and healthy vessel relaxation, improving the environment the enzyme has to act in.

400 MG

Turmeric + Bromelain

Turmeric and bromelain

Calms inflammatory stress, while bromelain supports enzyme activity around Subtilisin NAT.

The point

You do not need more bottles.

You need the doses in the bottles you already own to be real. Count what is on your counter, then count what is on this label.

Proven Cardiovascular Support. Backed by Science.


Your cardiovascular system deserves more than empty promises.

What most people experience


Built for consistency, not overnight change.

  • Week 1

    The first shift

    • Hands feel warmer
    • Feet feel warmer
    • Legs feel lighter
    • Gentle on the stomach from day one
  • Weeks 2–4

    The vessels respond

    • Stairs feel easier
    • Walks take less effort
    • Errands tire you less
    • You need fewer breaks
  • Weeks 4–8

    The full formula settles in

    • You stay active longer
    • Afternoon energy lasts longer
    • You keep up easier
    • Others notice your energy
  • Weeks 8–12+

    A routine you keep

    • You trust your routine more
    • Lab days feel easier, dread the cuff less
    • Support across your vascular system
    • Aging worries you less

Real Stories, Real Results

Honest experiences from people who tried everything else first.

Excellent

Rated 4.6 / 5 based on 1,639 verified reviews

John P., 11 days ago

Ordering again

Finished my first bottle and decided to continue. I like how i feel my body in a flow state, moving like I'm 20 years younger. It’s easy to take, and the whole ordering experience has been straightforward.

Reply from Cleanora4 days ago

Ron P., 2 days ago

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.

Reply from Cleanora1 day ago

Douglas H., 1 day ago

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.

Reply from Cleanora16 hours ago

Carol R., 9 days ago

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.

Reply from Cleanora7 days ago

Wayne T., 17 days ago

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.

Reply from Cleanora16 day ago

John P., 11 days ago

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.

Reply from Cleanora4 days ago

Dale M., 5 days ago

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.

John P., 11 days ago

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.

Reply from Cleanora4 days ago

Risk-Free Trial

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.

TRY RISK-FRE TODAY

Cleanora vs. Others

Cleanora Nattokinase

CLEANORA

  • NSK-SD® Subtilisin NAT
  • 10,000 FU Verified
  • Shelf-Life Potency
  • Delayed-Release Delivery
  • K2 Removed
  • Third-Party Tested
  • 5 Supporting Actives

OTHERS

  • Generic Nattokinase
  • FU Number Only
  • Unclear Shelf-Life Potency
  • Standard Capsules
  • K2 Unspecified
  • Limited Testing
  • Single-Ingredient Formulas

Cleanora vs. Others

  • Identity-Verified Subtilisin NAT
  • 10,000 FU Verified Activity
  • Potency Through Shelf Life
  • Delayed-Release Delivery
  • 5 Complementary Actives
TRY RISK-FREE TODAY

90-Day Money-Back Guarantee

Questions? Start here.

Frequently Asked Questions

90-Day Money-Back Guarantee

What does nattokinase actually do?

Nattokinase is an enzyme that supports your body's natural fibrin breakdown and healthy blood flow, helping maintain normal circulation and arterial health. In some studies it's shown to reduce artery plaque by 36%

What makes Cleanora different from regular nattokinase?

Cleanora uses NSK-SD® Nattokinase with identity-verified Subtilisin NAT, then surrounds it with complementary cardiovascular actives instead of relying on the FU number alone.

What is Subtilisin NAT?

Subtilisin NAT is the active enzyme identity behind nattokinase's characteristic fibrinolytic activity.

It is the enzyme Cleanora puts at the center of the formula.

Why 10,000 FU?

FU measures actual enzyme activity, not simply ingredient weight. Cleanora delivers 10,000 FU while also focusing on enzyme identity, stability and delivery.

When should I expect results?

Cleanora is designed for consistent daily support, not an overnight effect.

What you notice and when can differ based on your age, routine, activity, diet and individual health.

Is Cleanora a blood thinner?

Cleanora is a cardiovascular dietary supplement, not an anticoagulant medication.

Nattokinase supports normal fibrin-turnover processes and healthy circulation rather than simply making your blood "thinner."

Why is K2 (MK-7) removed?

Natto naturally contains vitamin K2, but NSK-SD® removes it during purification.

This creates a more standardized nattokinase ingredient and avoids adding a vitamin-K variable, which is especially relevant for people using vitamin-K antagonist medicines such as warfarin.

Why are there other ingredients besides nattokinase?

Nattokinase remains the hero. CoQ10, aged garlic, pine bark, turmeric and bromelain support complementary areas such as cardiovascular energy, vascular function and healthy inflammatory balance.

How should I take Cleanora?

Take 2 capsules daily and stay consistent. Cleanora is designed for ongoing daily use.

If you experience problems or take medications — especially anticoagulants, antiplatelet drugs, regular aspirin or blood-pressure medication — speak with a healthcare professional before continuing.