Launching Soon — Be First in Line   —  Curated by Sayer Ji, Founder of GreenMedInfo™
CardioNK Product
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CardioNK™

60 Capsules · 30 Servings
A potent daily capsule combining nattokinase with heart-supporting antioxidants, vitamins, and minerals to promote healthy circulation, cardiovascular resilience, and long-term vitality.
✓Nattokinase + Vitamin K2 (MK-7)
✓EA-613™ Hyper-Soluble Ellagic Acid
✓Pterostilbene Polyphenol Complex
✓AB22® Bacillus subtilis Probiotic
✓Regenerative Natto Complex
Select Frequency
One-time Purchase
$64.95
† These statements have not been evaluated by the FDA.
CLINICALLY STUDIED INGREDIENTS
RESEARCH-BACKED FORMULA
ANCIENT FERMENTATION TRADITION
HEART–IMMUNE–GUT INTEGRATION
NO ARTIFICIAL FILLERS OR COLORS
THE CARDIONK™ DIFFERENCE

Backed by Research. Designed for Regeneration.

Cardiovascular Support
Supports healthy circulation, fibrinolytic activity, and arterial flexibility through clinically studied nattokinase and Vitamin K2.
Endothelial Protection
EA-613™ ellagic acid delivers targeted antioxidant protection to the vascular endothelium — where cardiovascular resilience begins.
Metabolic Balance
Pterostilbene supports healthy lipid metabolism and balanced metabolic signaling through advanced polyphenol pathways.
Gut–Heart Intelligence
AB22® Bacillus subtilis maintains the microbial balance that influences systemic inflammation and cardiovascular resilience.
THE COMPARISON

The Smartest Choice for
Cardiovascular Regeneration

CRITERIA CARDIONK™ DR'S BEST NOW FOODS LIFE EXT.
Core Function Full-Spectrum Single Enzyme Enzyme + K2 Multi-Pill
Nattokinase ✓ Full Dose ✓ 2000 FU ✓ 2000 FU
EA-613™ Ellagic Acid ✓ Hyper-Soluble
AB22® Probiotic ✓ Clinically Studied
Full Label Transparency ✓ Every Dose Listed ✓ ✓ ✓
GreenMedInfo™ Curated
THE VALUE

No More
Supplement Chaos

What it would cost to buy each CardioNK™ ingredient separately:

Total if bought separately $133+/mo
CardioNK™ A fraction of the cost
Nattokinase (clinical dose)$28.00
Vitamin K2 (MK-7)$14.00
EA-613™ Ellagic Acid$35.00
Pterostilbene$24.00
AB22® Bacillus subtilis$32.00
THE PHILOSOPHY

Rooted in Time, Woven Through Nature

For centuries, Japanese tradition has revered natto — a fermented soybean — as one of nature's most potent foods for longevity and circulatory health. Modern science is now confirming what ancestral wisdom always knew: that deep within this humble ferment lives nattokinase, an enzyme with remarkable power to support the body's own healing intelligence.†

CardioNK™ honors this lineage. We've combined a full-spectrum Regenerative Natto Complex with advanced polyphenols and a clinically studied probiotic — creating an integrated formula that supports not just the heart, but the entire axis of cardiovascular, immune, gut, brain, and metabolic health.†

CHOOSE YOUR SUPPLY

Begin Your CardioNK™ Journey

30-Day
30-DAY SUPPLY 1 Bottle
Free Shipping
One-time Purchase
$64.95
BEST VALUE 90-Day
90-DAY SUPPLY 3 Bottles
Free Shipping + Bonus Guide + Gift
One-time Purchase
$149.95
60-Day
60-DAY SUPPLY 2 Bottles
Free Shipping + Bonus Guide
One-time Purchase
$119.95
30-Day Money-Back Guarantee
Free Shipping
Full Label Transparency
Third-Party Tested
THE EVIDENCE

Every Ingredient Backed by
Peer-Reviewed Research

40+
Studies on Nattokinase
83
Conditions Studied for K2
295
Articles on Ellagic Acid

Formulated on the foundation of GreenMedInfo™ — the world's largest open-access natural health research database, curating over 30,000 peer-reviewed studies.

R Logo THE FORMULA

Five Pillars of Cardiovascular Regeneration

Each ingredient chosen not only for its individual power, but for how it communicates with every other compound in the formula.†

THE CORNERSTONE ENZYME

Nattokinase

Derived from the ancient Japanese tradition of natto fermentation, nattokinase is a powerful fibrinolytic enzyme that supports healthy blood viscosity, arterial flexibility, and cardiovascular resilience. Our full clinical dose delivers 2,000 FU per serving — backed by over 40 peer-reviewed studies on its role in circulatory and systemic health.†

FIBRINOLYTIC CARDIOPROTECTIVE ANTI-INFLAMMATORY NEUROPROTECTIVE

"Nattokinase is the most promising natural compound I've encountered for supporting healthy fibrinolytic activity and circulation."
— Sayer Ji, Founder of GreenMedInfo™

Nattokinase
Vitamin K2
VASCULAR–BONE SYNERGY

Vitamin K2 (MK-7)

Vitamin K2 (MK-7) activates the proteins that direct calcium away from arterial walls and into bone tissue — where it belongs. This dual action supports both vascular flexibility and skeletal integrity, making it an essential companion to nattokinase.†

CALCIUM METABOLISM ARTERIAL ELASTICITY BONE HEALTH
EA-613
ADVANCED POLYPHENOL PROTECTION

EA-613™ Ellagic Acid

Our proprietary hyper-soluble ellagic acid delivers targeted antioxidant protection to the vascular endothelium — the critical inner lining where cardiovascular health is maintained and cardiovascular resilience begins.†

ENDOTHELIAL PROTECTION ANTIOXIDANT ANTI-ATHEROGENIC
Pterostilbene
METABOLIC SIGNALING

Pterostilbene

A methylated form of resveratrol with superior bioavailability, pterostilbene supports healthy lipid metabolism, balanced inflammatory signaling, and cellular resilience through advanced polyphenol pathways.†

CARDIOPROTECTIVE NEUROPROTECTIVE ANTI-AGING
AB22
GUT–HEART INTELLIGENCE

AB22® Bacillus subtilis

A clinically studied probiotic strain that supports the microbial balance essential for healthy immune function, systemic inflammation modulation, and the gut-heart axis that influences cardiovascular resilience.†

GUT-HEART AXIS IMMUNE SUPPORT MICROBIOME BALANCE
WHAT IT SUPPORTS

Beyond Cardiovascular Health

Healthy Circulation
Supports blood flow, fibrinolytic activity, and vascular tone through nattokinase and synergistic cofactors.
Vascular Integrity
EA-613™ and Vitamin K2 work in concert to protect endothelial function and maintain arterial elasticity.
Cardiometabolic Balance
Pterostilbene supports healthy lipid profiles and balanced metabolic signaling pathways.
Antioxidant Defense
Multiple polyphenol pathways provide broad-spectrum free radical protection for cardiovascular tissues.
Immune Support
AB22® probiotic modulates immune responses that directly influence cardiovascular and systemic health.
Gut–Heart Axis
Clinically studied Bacillus subtilis nurtures the microbial ecosystem that connects gut health to heart health.
Deeper Story
THE DEEPER STORY

Your Heart Doesn't
Beat Alone

Your cardiovascular system doesn't operate in isolation. It's woven into an intelligent web of communication between your heart, immune system, gut microbiome, brain, and metabolic pathways. When one system falters, the others feel it.

That's why CardioNK™ was designed not as a single-target supplement, but as an integrated formula — one that respects the interconnected intelligence of the body. Every ingredient was selected not only for its individual power, but for how it communicates with every other compound in the formula.†

This is regenerative supplementation — rooted in ancestral wisdom, refined by modern science, and designed for the body as a whole.†

Formulated With GreenMedInfo™ Research

Every ingredient in CardioNK™ was selected by cross-referencing GreenMedInfo™ — the world's largest open-access natural health research database. With over 30,000 peer-reviewed studies curated, our formulation process ensures that each compound is backed not by trend, but by the weight of evidence.†

Sayer Ji
THE FORMULATOR

Curated by a Pioneer in
Evidence-Based Natural Health

Sayer Ji
Founder, GreenMedInfo™ · Author · Natural Health Researcher

"CardioNK™ is the formula I've wanted to exist for over a decade. Every ingredient was selected by cross-referencing our database of over 30,000 peer-reviewed studies — not by trend, not by margin, but by the weight of evidence."

Founded GreenMedInfo™ — 30,000+ peer-reviewed studies curated
Published author & international speaker on natural medicine
Over two decades of natural substance pharmacology research
HOW IT WORKS

Your Heart Health Routine, Simplified

01
TAKE TWO CAPSULES
Take two capsules daily with a meal. No mixing, no measuring, no complicated protocols.
02
STAY CONSISTENT
Consistency is key. Take CardioNK™ daily to allow the synergistic compounds to build in your system over time.
03
FEEL THE DIFFERENCE
Most people report changes in energy and vitality within 4–8 weeks. Circulation benefits may develop over 8–12 weeks.†
FREQUENTLY ASKED QUESTIONS

Everything You Need to Know

What makes CardioNK™ different from other heart supplements?
Unlike single-ingredient nattokinase supplements, CardioNK™ is a full-spectrum cardiovascular regeneration formula. It combines clinically studied nattokinase with Vitamin K2 (MK-7), EA-613™ hyper-soluble ellagic acid, pterostilbene, and AB22® Bacillus subtilis — creating an integrated approach that supports heart, immune, gut, brain, and metabolic health simultaneously. Every ingredient was selected by cross-referencing over 30,000 peer-reviewed studies in the GreenMedInfo™ database.†
Who formulated CardioNK™?
CardioNK™ was curated by Sayer Ji, founder of GreenMedInfo™ — the world's largest open-access natural health research database. With over two decades of experience in natural substance pharmacology and a database of 30,000+ peer-reviewed studies, Sayer developed this formula based on the weight of scientific evidence, not market trends.†
How should I take CardioNK™?
Take two capsules daily with a meal. No mixing, no measuring, no complicated protocols. For best results, take consistently at the same time each day to allow the synergistic compounds to build in your system.†
How long before I notice results?
Most people report changes in energy and vitality within 4–8 weeks. Circulation and cardiovascular benefits may develop over 8–12 weeks of consistent use. Individual results may vary based on baseline health, diet, and lifestyle factors.†
Does CardioNK™ use proprietary blends?
No. CardioNK™ offers full label transparency — every ingredient and its exact dose is clearly listed. We believe you deserve to know exactly what you're putting in your body and how much of each compound you're receiving per serving.
Is CardioNK™ safe with blood-thinning medications?
Nattokinase has fibrinolytic properties that may interact with blood-thinning medications such as warfarin, aspirin, or other anticoagulants. If you are taking any blood-thinning medication or have a bleeding disorder, please consult your healthcare provider before taking CardioNK™.†
READY TO REGENERATE

Begin Your Regenerate Journey

The ultimate integrated heart-immune-gut-brain-metabolic regeneration stack.†

60 CAPSULES · 30 SERVINGS · DIETARY SUPPLEMENT
CHOOSE YOUR SUPPLY

Begin Your CardioNK™ Journey

30-Day
30-DAY SUPPLY 1 Bottle
Free Shipping
One-time Purchase
$64.95
BEST VALUE 90-Day
90-DAY SUPPLY 3 Bottles
Free Shipping + Bonus Guide + Gift
One-time Purchase
$149.95
60-Day
60-DAY SUPPLY 2 Bottles
Free Shipping + Bonus Guide
One-time Purchase
$119.95
30-Day Money-Back Guarantee
Free Shipping
Full Label Transparency
Third-Party Tested
REGENERATE™

† 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. Consult your healthcare provider before starting any new supplement regimen, especially if you are pregnant, nursing, taking medication, or have a medical condition. Individual results may vary.

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