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Calroy Vascanox HP, Next Generation Nitric Oxide Support, 60 Vegan Capsules | Up to 24 Hours on Single Dose*+, Targets Nitric Oxide Pathways, Supports Natural Production, Storage & Release*

Calroy Vascanox HP, Next Generation Nitric Oxide Support, 60 Vegan Capsules | Up to 24 Hours on Single Dose*+, Targets Nitric Oxide Pathways, Supports Natural Production, Storage & Release*

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Regular price $67.99
Regular price $67.99 Sale price $76.99
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Calroy Vascanox HP, Next Generation Nitric Oxide Support, 60 Vegan Capsules | Up to 24 Hours on Single Dose*+, Targets Nitric Oxide Pathways, Supports Natural Production, Storage & Release*
Regular price $67.99
Regular price $67.99 Sale price $76.99
SAVE 11% Sold out

About this item

  • Targets nitric oxide metabolism using multiple pathways and supports the natural production, storage, and release of nitric oxide*
  • Nitric oxide support for up to 24 hours with single dose (as measured by saliva test strips in an open label IRB approved human study of 12 subjects)*
  • Strict compliance with cGMPs (current Good Manufacturing Practices)
  • Batch and test records maintained throughout the manufacturing process to ensure quality
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The Effects

Daily life feels easier when circulation is strong. Nitric oxide helps blood vessels relax, allowing oxygen and nutrients to reach the muscles, brain, and heart more efficiently. That means less fatigue climbing stairs, steady focus at work, fast recovery after activity, and deep, more restorative rest.*

Nitric oxide is important every hour of the day or night, because your body continuously transports nutrients and removes waste whether you are at work, on your daily walk, or even in your sleep.

In an open-label, published study, a single dose of Vascanox HP increased salivary nitric oxide levels for up to 24 hours.  The unique multi-pathway formula supports nitric oxide production, storage, and delivery for daily vitality and to support long-term cardiovascular resilience.

  • Supports a healthy cardiovascular system*

  • Supports and maintains blood pressure in the normal range*

  • Supports healthy circulation*

    My practice is focused on prevention and I routinely discuss optimizing nitric oxide with my patients. Cardiovascular health cannot be well managed without having optimal endothelial function. When lifestyle interventions alone do not optimize endothelial health then it is useful to add targeted supplement support.

    Michael Twyman, MD

    Preventative Cardiologist

    My practice is focused on prevention and I routinely discuss optimizing nitric oxide with my patients. Cardiovascular health cannot be well managed without having optimal endothelial function. When lifestyle interventions alone do not optimize endothelial health then it is useful to add targeted supplement support.

    Michael Twyman, MD

    Preventative Cardiologist

    The Science

    The Molecule That Keeps You in Motion

    Discovered in Nobel Prize -winning research, nitricoxide is the body s natural signal for blood vesselsto relax, supporting circulation, oxygen delivery, and cardiovascular wellness. But nitric oxide is feeting lasting only miliseconds in the body before it disappears. It mustbe produced continuously, on demand, to keep every muscle, organ, and brain cell supplied with the oxygen and nutrients they need.

    Vascanox HP helps sustain this essential process. Our patented bioactive complex, Noxa24, works through multiple pathways-production, storage, and synergistic molecules-to maintain nitric oxide production and stability throughout the day.* 

    The result: balanced circulation that fuels stamina, clarity, and cardiovascular health.

    Thoughtfully Sourced, Quality Controlled, Vegan

    Vascatanox HP® contains a carefully curated selection of synergistic compounds derived from fruits and vegetables. In additiont potassium nitrate, a precursor for nitric oxide, a blend with polyphenols and antioxidant activities supports the entire biotransformation process for nitric oxide.*

    Batch and test records are maintained throughout the manufacturing process to ensure the guaranteed quality of the final product.

    Peer-Reviewed. Trusted by Experts

    Vascanox HP is among the first supplements shown to increase nitric oxide levels for up to 24 hours with a single daily dose.  In a published open-label study, salivary nitric oxide levels remained elevated throughout the day and night. Research also connects adequate nitric oxide with optimal circulation, endurance, and cognitive performance, supporting whole-body vitality.

    How to Use

    Take 2 capsules once daily with breakfast.

    Thats really allyou need. No tricky schedule, no multiple doses throughout your day. Just take them with your morning meal.

    Quick tip: Pair it with regular movement for even better results. Exercise plus Vascanox HP works great together for circulation.

    SHOP NOW
    • This Noxa24® blend boosts my nitric oxide all day long; my daily leg heaviness faded after three weeks of one capsule each morning.

      Tracy R.

    • Tried dozens of nitric oxide supplements before; only this professional grade formula keeps my resting blood pressure balanced naturally.

      Brian F.

    • Great value 60-count vegan bottle,Ireordered twice already as it relieves chronic fatigue tied to poor cardiovascular flow.

      Patrick G.

    • Cardiologist paired Vascanox HP with Arterosil HP, my circulation improved drastically and cold hands stay warm through winter days.

      Mark J.

    • Calroy's professional formula supports long-term NO storage, my moring stiffness in legs disappears quickly after waking.

      Scott L.

    • One daly capsule saves me from complicated supplement stacks, blood flow to my extremities feels consistent and steady now.

      Angela M.

    • 24-hour single-dose effect works perfectly for busy workers, no need for midday pils to maintain healthy circulation.

      Heather R.

      • This Noxa24® blend boosts my nitric oxide all day long; my daily leg heaviness faded after three weeks of one capsule each morning.

        Tracy R.

      • Tried dozens of nitric oxide supplements before; only this professional grade formula keeps my resting blood pressure balanced naturally.

        Brian F.

      • Great value 60-count vegan bottle,Ireordered twice already as it relieves chronic fatigue tied to poor cardiovascular flow.

        Patrick G.

      • Cardiologist paired Vascanox HP with Arterosil HP, my circulation improved drastically and cold hands stay warm through winter days.

        Mark J.

      • Calroy's professional formula supports long-term NO storage, my moring stiffness in legs disappears quickly after waking.

        Scott L.

      • One daly capsule saves me from complicated supplement stacks, blood flow to my extremities feels consistent and steady now.

        Angela M.

      • 24-hour single-dose effect works perfectly for busy workers, no need for midday pils to maintain healthy circulation.

        Heather R.

        FAQs

        Who should consider Vascanox HP?

        Adults looking to support circulation, stamina, or nitric oxide balance may benefit from Vascanox HP. Simple, salivary test strips can evaluate your nitric oxide levels. Always consult your healthcare provider if you have medical conditions or take prescription medications.

        How soon will I notice results?

        Study participants demonstrated nitric oxide levels stayed elevated for up to 24 hours after a single dose. Many people notice changes in energy, mental clarity or stamina within days to weeks.* Salivary nitric oxide test strips can be helpful in assessing nitric oxide levels.

        Are there any side effects or interactions?

        If you have specific medical conditions or take prescriptions, we recommend speaking with your healthcare provider before adding any supplement to your routine. Vascanox HP® is generally well tolerated. In most cases, it can be taken alongside other supplements or medications.

        Can Vascanox HP be taken with Arterosil HP?

        Yes. Each of these supplements supports a different part of the vascular system. Arterosil HP helps support the endothelial glycocalyx, while Vascanox HP supports nitric oxide for optimal circulation. Used together, they complement one another for comprehensive vascular support.