• Helixa Nattokinase 10,000 FU — clinical-strength dose, supports healthy blood flow, 8-in-1 blend
  • Helixa Nattokinase 10,000 FU bottle — 240 vegetarian capsules
  • What is inside Helixa Nattokinase: nattokinase 10,000 FU, CoQ10, turmeric, aged garlic, grape seed, pine bark
  • Natto-derived enzyme produced through traditional fermentation
  • Buy 2 Get 1 Free — three bottles of Helixa Nattokinase
  • Buy 3 Get 2 Free — five bottles of Helixa Nattokinase
  • 90 Day Money Back Guarantee on Helixa Nattokinase
★★★★★ 300+ creator videos
10,000 FU
8-in-1 Blend
Lab Tested
Helixa Nattokinase 10,000 FU
Made with your heart in mind — for you if:
🫀Heart health runs in the family
🥶Always-cold hands & feet
🦵Heavy, tired legs
📋Checkup-number worries
💊Done with underdosed bottles
🍣Not eating natto anytime soon
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Note: Only 9 Units Left in stock!

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Japan's Heart-Health Tradition

The enzyme behind Japan's healthy hearts — at the full studied strength.

Natto — Japan's traditional fermented-soybean breakfast — naturally contains an enzyme called nattokinase. Helixa delivers 10,000 FU of it in one small daily serving: the same strength used in published research, paired with CoQ10, turmeric and aged garlic. No acquired taste required.

Sound familiar?

Why heart health feels out of your hands

🫀The family historyHeart concerns run on one or both sides of the family — and it can feel like a waiting game you never signed up for.
🥶Cold hands & heavy legsFreezing fingers, icy feet and tired legs are everyday reminders that your circulation deserves attention.
📋The checkup dreadEvery blood panel feels like a verdict — and you leave with numbers you don't love and no plan beyond "watch your diet."
💊Underdosed bottlesMost store-bought nattokinase contains just 2,000–4,000 FU — a fraction of the amount researchers actually studied.
People are talking

Suddenly, everyone is asking about this enzyme

Wellness coaches, heart-health creators, everyday people with a family history — over 300 videos have been posted about this exact 10,000 FU formula, with millions of views from people discovering what Japan has quietly eaten for centuries.

Creator asking why Japan and America differ so much in heart health Creator talking about cold hands, cold feet and circulation Creator sharing his family history of heart concerns
300+videos &
counting
Real creators, real conversations — the dose they all point to is 10,000 FU.
The difference

Typical nattokinase vs. Helixa 10,000 FU

Compare
Typical brands
Helixa Nattokinase 10,000 FUHelixa
Dose per serving
✕2,000–4,000 FU
✓Full 10,000 FU
Matches research
✕Below studied levels
✓Same strength as studies
Heart blend
✕Enzyme only
✓+ CoQ10, turmeric, garlic
Bundle savings
✕Rarely any deal
✓Up to 60% off
Testing
✕Varies by brand
✓Third-party lab tested
Why it works

Built around one remarkable enzyme

🧬 Nattokinase 10,000 FUA natural enzyme from fermented soybeans, studied for supporting the body's own ability to break down fibrin — a protein involved in normal blood flow.
🫀 Healthy circulation supportHealthy blood flow helps oxygen and nutrients reach where they're needed — from your head to your hands and feet.
📏 The studied strengthPublished research on nattokinase used around 10,000 FU per day. Helixa gives you exactly that — not a fraction of it.
❤️ 8-in-1 heart blendCoQ10, turmeric, aged garlic, grape seed, pine bark, dandelion root and bromelain round out the formula.
Healthy artery with smooth, free-flowing blood cells
Clean label

What's inside

What's inside: nattokinase 10,000 FU, CoQ10, turmeric, aged garlic, grape seed, pine bark

Per serving: Nattokinase 500 mg (10,000 FU) · CoQ10, turmeric, dandelion root, aged garlic & grape seed blend 500 mg · Bromelain 10 mg · Pine bark 5 mg. Non-GMO, lab tested, made in a cGMP facility. Contains soy. Free from gluten, dairy & tree nuts.

Daily ritual

One serving. Once a day. That's it.

Take your daily serving with a mealMost people take it with breakfast and a glass of water — done in ten seconds.
Stay consistentReal support builds with daily use. Give it 8–12 weeks — this is a routine, not an overnight fix.
Stock up once, save up to 60%The Buy 2 Get 1 Free bundle covers about three months — no monthly re-orders.

Never run out — automatic refills

Subscribe once, and your next bottle arrives right before the last one runs out — so your routine never skips a beat.

  • Save 20% on every refill
  • Pause, skip or cancel anytime
  • Set it and forget it — refills ship automatically
What people are saying

The easiest part of their morning routine

Customer holding the Helixa Nattokinase bottle in her kitchen
5/5 ★★★★★

"I compared every nattokinase I could find and this was the only one with the full 10,000 FU plus CoQ10. The Buy 2 Get 1 Free deal made it an easy yes."

— Linda S.
Three capsules in the palm at the breakfast table
5/5 ★★★★★

"My husband and I both take it with breakfast. No taste, no fuss — much easier than the natto our son keeps joking about."

— Carol R.
Customer showing the Helixa bottle at his kitchen table
5/5 ★★★★★

"Heart health runs in my family, so I don't mess around with underdosed products. The dose in this one matches the studies I actually read."

— Robert M.
Helixa Nattokinase on the breakfast table
5/5 ★★★★★

"It lives next to my coffee maker so I never forget. The bundle keeps us stocked for months — exactly how supplements should work."

— Diane K.
Why switch

4 reasons people switch to Helixa

Dose comparison: typical 2,000 FU brands vs Helixa 10,000 FU
Reason 1

The full studied dose

10,000 FU per serving — the strength used in published research, not the 2,000 FU sold in most stores.
Traditional sticky natto with chopsticks
Reason 2

Japan's tradition, minus the taste

All the enzyme of Japan's famous breakfast — zero sticky, stringy "acquired taste."
Helixa bottle next to the calendar — one order covers months
Reason 3

Stock up & save up to 60%

Buy 2 Get 1 Free covers about three months of support — at the best per-bottle price.
Cold hands wrapped around a warm mug
Reason 4

Everyday circulation comfort

Supports the healthy blood flow behind warm hands, comfortable legs and steady daily energy.
90 Day Money Back Guarantee on Helixa Nattokinase

Take it daily for 90 days. If it doesn't earn a permanent spot in your routine, you get a full refund. Finish your entire first bottle and you're still covered.

Questions

Everything you want to know

What exactly is nattokinase?
Nattokinase is a natural enzyme created when soybeans are fermented into natto — a traditional Japanese breakfast eaten for centuries. The enzyme has been studied for supporting the body's normal ability to break down fibrin, a protein involved in healthy blood flow. Helixa delivers it in clean vegetarian capsules instead of the famously sticky dish.
Why does 10,000 FU matter?
FU ("fibrinolytic units") measures enzyme strength. Published research on nattokinase used around 10,000 FU per day — but most store-bought products contain only 2,000–4,000 FU per serving. Helixa was formulated to deliver the full 10,000 FU in one daily serving.
When will I notice a difference?
Supplements support your body — they're not overnight fixes. Most people commit to a consistent daily routine for 8–12 weeks. That's why most customers pick the Buy 2 Get 1 Free bundle — it covers the full window, and our 90-Day Guarantee covers you the whole way.
Can I take this with my medication?
Important: if you take blood-thinning or any other medication, have a medical condition, are pregnant or nursing, or have surgery scheduled, talk to your doctor before taking nattokinase. Your doctor knows your situation best — show them the label and they'll guide you.
Does it contain allergens?
It contains soy (nattokinase is made from fermented soybeans). It's free from gluten, dairy and tree nuts, non-GMO, lab tested and made in a cGMP-certified facility with vegetarian capsules.
How does the subscription work?
You save 20% on every refill, deliveries ship automatically on your schedule, and you can pause, skip or cancel anytime with one click.
What if it's not for me?
Every order is backed by our 90-Day Money-Back Guarantee. If you don't love it, email us and we'll refund you — no return shipping drama.
The Helixa Standard

Premium formulas. Zero compromises.

Every Helixa product is held to one standard: it has to be something we'd take ourselves, every single day. Full studied doses, premium sourcing, third-party testing, and support that actually answers.

✓ 90-Day Money-Back Guarantee
†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.