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Everyday support against fibrin mesh and plaque for smoother blood flow.
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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.
† 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.
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.
★★★★★ Rated 4.9 / 5.0 by 20K+ customers
See how Cleanora Nattokinase Complex is supporting better circulation and blood flow.
"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."
"My doctor mentioned possible plaque from high LDL and I was dealing with ED. After using Cleanora Nattokinase Complex consistently I noticed better blood flow and things started improving. Glad I tried it."
"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."
"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."
"I felt constantly tired and blamed poor circulation. Cleanora Nattokinase Complex has given me more consistent energy and I don’t feel as sluggish. Easy addition to my morning routine."
"Cold hands and feet plus brain fog were daily issues for me. After a few weeks with Cleanora Nattokinase Complex my extremities stay warmer and the fog has eased. Circulation support is working for me."
Too much fibrin and plaque from stress, age, and modern food begin damaging your arteries inside. This gets more important as you age. The early steps are not the obvious ones.
This is the spark. Excess fibrin starts forming a sticky mesh inside your arteries long before standard tests show a problem. It creates the scaffolding where further damage begins.
Kurosawa Y et al. Scientific Reports, 2015.As fibrin builds, your blood becomes thicker and more viscous. It has to work harder to move through the same vessels, putting extra strain on your heart and reducing flow to your extremities and brain.
Ząbczyk M et al. Cardiovascular Research, 2023.When fibrin and thicker blood narrow the pathways, blood pressure rises. The pill can lower the number, but it never clears the fibrin mesh and viscosity that created the resistance.
Whelton PK et al. Journal of the American College of Cardiology, 2018.High cholesterol often appears after fibrin and plaque have already been forming. Lowering the number helps, but it doesn’t remove the fibrin mesh and plaque that have already built up inside the arteries.
Libby P et al. Nature Reviews Disease Primers, 2019.
Cleanora helps your body clear excess fibrin. The nattokinase supports your natural fibrin-breaking system, breaking down the sticky mesh and helping reduce blood viscosity so blood can travel with less resistance.
No quick borrowed boost. Just your body doing its job again.
2 capsules in the morning on an empty stomach
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.
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.
Take it the same way every morning. Daily empty-stomach use keeps steady support for fibrin clearance and healthier blood flow.
Consistency matters most. Take both capsules first thing in the morning on an empty stomach, then wait before eating, to get the best absorption.
The support you are after comes from taking it every day, not from one dose. Here is the honest timeline.
The enzyme begins supporting your natural fibrin-breaking system. Early activity starts clearing excess fibrin so blood can move with less resistance.
Daily use keeps the fibrin-clearing process active. Supporting ingredients begin contributing to healthier vessel function and lower viscosity.
Many notice smoother circulation as fibrin and viscosity support add up. This is where consistent daily use becomes easier to feel.
Continued use helps maintain healthier fibrin levels and blood viscosity so blood travels more freely through the pathways.
Blood pressure and cholesterol get all the attention, but they’re symptoms of something earlier: excess fibrin and thicker blood that slow flow inside your arteries. Cleanora supports your body’s natural fibrin-clearing system, which supports better blood flow and healthier numbers over time. It’s simple, natural, and it works on the actual starting point, every single day.
The ingredients other formulas leave out.
Nattokinase helps clear excess fibrin mesh and supports healthier blood viscosity.
Supports healthy blood pressure and overall cardiovascular function.
Supports cellular energy production in the heart and blood vessels.
Provides antioxidant support for the vessel lining.
Supports healthy inflammation response and complements fibrin clearance.
Supports nitric oxide pathways and vessel flexibility.
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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%
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.
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.
FU measures actual enzyme activity, not simply ingredient weight. Cleanora delivers 10,000 FU while also focusing on enzyme identity, stability and delivery.
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.
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."
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.
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.
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.
