★★★★★ Rated 4.8 Excellent · over 100,000 sold

Daily Circulation Support, Done Right

Science-backed supplements for smoother blood flow and everyday heart health. Simple to take, built on verified ingredients, and backed by a 90-day guarantee.

  • Supports heart and blood flow
  • 3rd-party lab tested in the USA
  • Made in an FDA-registered facility
Shop Cleanora 90-Day Money Back Guarantee
Cleanora™ Nattokinase 10,000 FU Circulation Formula
3rd-party lab testedMade in an FDA-registered facilityIdentity-verified NSK-SD®90-day money-back guaranteeSimple once-daily routine
Why Cleanora

Support That Works With Your Body

Every formula starts with verified ingredients and a simple daily routine you can actually stick to.

Helps Clear Fibrin Mesh

Supports your body's natural fibrin breakdown for smoother everyday flow.

Healthier Blood Flow

Supports healthy blood viscosity and normal circulation day to day.

Verified & Tested

3rd-party lab tested in the USA and made in an FDA-registered facility.

Simple Daily Routine

2 capsules in the morning on an empty stomach. That's it.

Our Bestseller

Meet Cleanora

Cleanora™ Nattokinase 10,000 FU Circulation Formula
★★★★★ Rated 4.8 Excellent

Cleanora™ Nattokinase 10,000 FU Circulation Formula

Everyday support against fibrin mesh and plaque for smoother blood flow.

  • 10,000 FU identity-verified NSK-SD® nattokinase
  • With CoQ10, aged garlic, pine bark, turmeric & bromelain
  • K2 (MK-7) removed
From$29.99
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How To Take

As Easy As It Gets

2 capsules in the morning on an empty stomach

Step 1

First Thing in the Morning

Take both capsules as soon as you wake up, before any food or coffee. An empty stomach lets the enzyme move through faster with less acid exposure.

Step 2

Wait 30–60 Minutes

Give Cleanora time to absorb before you eat breakfast. Waiting protects the nattokinase so more of it can reach your system and start working on fibrin.

Step 3

Stay Consistent

Take it the same way every morning. Daily empty-stomach use keeps steady support for fibrin clearance and healthier blood flow.

★★★★★ Rated 4.9 / 5.0 by 20K+ customers

Real Results from Real People

See how Cleanora Nattokinase Complex is supporting better circulation and blood flow.

★★★★★ Rated 4.7 / 5.0

Better Blood Pressure Support

"After a few weeks on Cleanora Nattokinase Complex my blood pressure readings started looking better. I still check with my doctor, but the daily support for circulation feels like it’s helping the numbers stay more stable."

Michael R.
★★★★★ Rated 5.0 / 5.0

More Steady Energy

"I was tired most afternoons and felt like my circulation was off. Cleanora Nattokinase Complex has helped me feel more steady energy through the day. Simple to take and seems to support better flow."

James T.
★★★★☆ Rated 4.4 / 5.0

Less Swollen Legs

"My legs used to feel heavy and swollen by evening. Since taking Cleanora Nattokinase Complex the swelling is noticeably less and my legs feel lighter. Happy with the difference."

Lisa M.

90-Day Guarantee

Take three months to decide. That's on us.

Good circulation support takes a little time to build, so we give you plenty of it. Try Cleanora for 90 days, and if you're not happy, we'll refund you.

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Questions? Start here.

Frequently Asked Questions

Still unsure? Our team is happy to help.

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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.

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.

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."

How should I take Cleanora?

Take 2 capsules daily and stay consistent. If you take medications — especially anticoagulants, antiplatelet drugs, regular aspirin or blood-pressure medication — speak with a healthcare professional before use.