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Bundle: Vascanox HP and Arterosil HP

Bundle: Vascanox HP and Arterosil HP

Two Supportive Supplements. One Powerful Partnership.

Healthy circulation depends on two critical systems working in concert: the structure of your blood vessels and the signals that tell them to function. Arterosil HP® restores and protects the endothelial glycocalyx—the delicate inner lining that regulates what enters and exits your bloodstream.* For up to 24 hours, Vascanox HP® supports optimal nitric oxide†—the signaling molecule that tells blood vessels to relax and flow freely.* Together, they sustain both the foundation and the function your body needs for sustained energy, endurance, and cardiovascular resilience.*

Size

You pay

2 capsules daily / 30-days per bottle
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45-days money back guarantee
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The Effects

Your vascular system powers everything you do—from how clearly you think to how easily you move, rest, and recover. When circulation is strong and your heart is supported, daily life simply feels better: less fatigue, steadier energy, sharper focus, faster recovery, and more restorative rest. Used together, Arterosil HP® and Vascanox HP® help you build and sustain the foundation for lifelong vitality—so you can do more of what you love.*

The Effects

This Bundle Supports:

A healthy heart and cardiovascular health*

A healthy heart and cardiovascular health*

Vascular integrity and healthy circulation to help blood move where it’s needed*

Vascular integrity and healthy circulation to help blood move where it’s needed*

Maintenance of healthy arteries for long-term cardiovascular resilience*

Maintenance of healthy arteries for long-term cardiovascular resilience*

A strong endothelial glycocalyx—the body’s vascular foundation for endurance and healthy aging*

A strong endothelial glycocalyx—the body’s vascular foundation for endurance and healthy aging*

Bundle: Vascanox HP and Arterosil HP

We want to optimize our vascular biology. We need to do that through supporting the glycocalyx and returning nitric oxide to our former glory, like we all had in our 20s and 30s.

Sanjay Bhojraj

The Science

Comprehensive vascular support from the inside out.*

Calroy’s science-driven approach to vascular health targets both structure and signaling. Arterosil HP® focuses on restoring the endothelial glycocalyx that regulates permeability and protects against stress.* Vascanox HP® focuses on supporting nitric oxide availability that helps blood vessels relax, improving oxygen delivery to muscles and organs.* Together, these complementary pathways enhance overall vascular health, promoting endurance, clarity, and long-term cardiovascular wellness.*

It performs critical functions, including: 

  • Protects blood vessels 
  • Shields sensitive barriers like the blood-brain barrier 
  • Stores protective compounds that support repair and resilience 
  • Regulates what passes into vessel walls 
  • Triggers nitric oxide for blood flow and flexibility 

When the glycocalyx is compromised, circulation is affected and every organ feels the impact. Protecting this structure is essential to maintaining resilient blood flow, cardiovascular health, and systemic vitality. 

The Science
The Science
The Science

Scientists only recently discovered the endothelial glycocalyx, but it is now recognized as one of the most important structures in human health. This microscopic gel lining performs countless jobs that keep your blood vessels healthy, flexible, and resilient. Because of its critical role in healthy heart and vascular function, protecting the endothelial glycocalyx has become a key focus of modern vascular research.

Explore the Science Library

The Research

Backed by Science. Peer-Reviewed. Trusted by Experts.

Arterosil HP® is the gold standard for endothelial glycocalyx support.* Its importance has been demonstrated in published, peer-reviewed research.

Explore the Research

Key Studies Include:

  • The Effects of Rhamnan Sulfate From Monostroma Nitidum: A Vascular-Focused Literature Review

  • The endothelial glycocalyx: a review of the vascular barrier

  • Endothelial Glycocalyx: A review of the vascular barrier

Bundle: Vascanox HP and Arterosil HP

"I use this product myself.” 

Helen Messier

MD, PhD, member of Calroy’s Science and Medical Advisory Board 

Ingredients & How to Use

Arterosil HP is uniquely powered by MonitumRS, a patented extract of rhamnan sulfate from a rare green seaweed sustainably harvested in the Pacific Ocean. Rhamnan sulfate is a powerful glycocalyx-regenerating compound (GRC). MonitumRS helps restore and protect the endothelial glycocalyx—supporting circulation, vascular integrity, and the health of every organ and system.* 

Take 2 capsules daily, with or without food.

Vascanox HP features Noxa24, Calroy’s patented extract blend of fermented black garlic, beetroot, and bilberry, combined with potassium nitrate and fruits and vegetables featuring polyphenols. Together, these bioactives nourish the body’s nitric oxide pathways—supporting healthy circulation, vascular flexibility, and endurance throughout the day.*

Every bottle is produced under Calroy’s Total Quality System, with strict compliance to current Good Manufacturing Practices (cGMP) as defined by the FDA. Batch and test records are maintained throughout manufacturing to ensure the guaranteed quality of the final product.

†As demonstrated in a published open-label study using salivary nitric oxide test strips.

Take 2 capsules daily, with or without food.

Each bottle provides a 30-day supply. Backed by Calroy’s 45-day, 100% money-back guarantee.

All Calroy products are manufactured under our Total Quality System, with strict compliance to cGMP standards and rigorous testing for purity and potency.

  • Thoughtfully Sourced

  • Vegan

  • Quality Controlled

Ingredients & How to Use
Ingredients & How to Use

How to use?

Take 2 capsules daily, with or without food...

  • 2Days

    capsules daily

  • 30Days

    per bottle

  • 45-Days

    money-back guarantee

Frequently Asked Questions

Why use these two supplements together?

Because vascular health depends on both structure and function. Arterosil HP® protects the glycocalyx (the vessel lining), while Vascanox HP® sustains nitric oxide (the molecule that keeps blood flowing smoothly). Together, they deliver comprehensive vascular support.*

Can I take them at the same time?

Yes. You can take them together or at separate times of the day, whichever fits best into your routine.*

Who should consider this bundle?

Always consult your healthcare provider if you have medical conditions or take prescription medications. Anyone looking to support circulation, energy, stamina, or cardiovascular wellness.*

Calroy Health Sciences

Comprehensive vascular support from the inside out.