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Why good blood circulation is important for overall health
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Science underpinning D'OXYVA® receives the Nobel Prize in Physiology or Medicine in 2019
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How does transdermal non-invasive CO2 infusion at the thumb cause improved blood circulation and cellular O2 levels in the foot?
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Did you know when used in a regimen, D'OXYVA® users have reported a number of health and beauty benefits?
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INTRODUCING D'OXYVA

D’OXYVA® (deoxyhemoglobin vasodilator) is the first biotech solution of its kind. Underpinning its exceptional safety and efficacy profile is multiple Nobel-winning science. In quality pivotal human studies and thousands of real-life users, D’OXYVA has demonstrated to significantly improve macro-, and micro-circulation of blood flow and certain nerve activities in the body such as the autonomic nervous system, which together are widely reported to boost cardiovascular health and fitness and form an effective solution option for many of the most severe and widespread health conditions.D’OXYVA has proven itself especially effective for the most vulnerable and complex cases in over three dozen human studies during its nearly decade-long clinical research and real-life results in over two dozen countries.

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D'OXYVA®
Noninvasive 5-Minute Applications

Circularity’s health experts have developed a one-of-a-kind, industry-leading, advanced metabolic weight loss, athletic performance, and injury recovery solution called D’OXYVA® (deoxyhemoglobin vasodilator).

D'OXYVA | Cardiovascular, Diabetes Care, Pain Relief
D'OXYVA uses simple, ultra-purified gaseous molecules - administering them via its fully non-invasive skin delivery system.
D'OXYVA‘s over-the-skin route of administration has demonstrated a safer, more effective alternative route to inhalation — a routine delivery method in hospitals.
D'OXYVA’s platform solution uses vaporized ultra-purified carbon dioxide that acts as a catalyst for the body to help improve its functions and heal itself.
Purified carbon dioxide is a non-toxic molecule and can be sold by Circularity and online without the need for a prescription. Our products are manufactured in compliance with the highest standards.
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Doesn’t Your Health Deserve D’OXYVA®?

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User Reviews

Leroy
Leroy
USA
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"This gadget is amazing! It really helped reduce my back pain and my Covid-19 symptoms in a few days. Absolutely love it!"
PBranham
PBranham
USA
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"Love my D'OXYVA. Everyone needs this to stay fit and healthy and above all, stay in shape with a healthy weight. It only takes a few minutes a day. Must try!"
Caroline
Caroline
USA
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"I could not believe how my big, bulging spider veins on my leg had faded in a couple of weeks then nearly disappeared in about a couple of months. No more pain either! Thank you, D'OXYVA!"
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physician-recommended, easy to use daily

How to Use D'OXYVA?

D'OXYVA | Cardiovascular, Diabetes Care, Pain Reliever in CA.

Painless Anywhere on Skin

D’OXYVA is a fully non-invasive, non-irritating, non-opioid, and completely painless, gentle over-the-skin application.

D'OXYVA | Cardiovascular, Diabetes Care, Pain Reliever in CA.

5-Minute Daily Application

D’OXYVA’s pioneering biotechnology provides a simple, effective route of administration in just 5 minutes each day.

D'OXYVA | Cardiovascular, Diabetes Care, Pain Reliever in CA.

Home & Professional Use

The D’OXYVA delivery device and CO2 cartridges can be purchased here online, without the need for a prescription.

Doesn’t Your Health Deserve D’OXYVA®?

        BUY D’OXYVA

30-Second VIDEO THAT WILL MAKE YOU LOVE D'OXYVA

Discover the Science Behind D'OXYVA

D’OXYVA® (deoxyhemoglobin vasodilator) is the only fully non-invasive, non-irritating, non-opioid, and completely painless, skin delivery (over-the-skin) nerve stimulant and microcirculatory solution.

With over seven years of industry-leading research results, D’OXYVA® demonstrated that it does not break the skin’s barrier while it provides outsized quality of life and outcomes quickly and affordably.

In short, based on current leading neurology, immunology, microvascular, and cellular oxygenation science, D’OXYVA® is leading the field by:

  • Significantly lowering the risk of diabetes and cardiovascular complications.
  • Providing complete significant improvement of difficult wounds together with major pain relief and improved quality of life.

D’OXYVA®‘s gentle vapor solution with purified CO2 readily dissolves in a molecular form in the skin, acting as a catalyst to improve skin perfusion pressure and optimize nerve functions and microcirculation.

D’OXYVA® delivers fast solution to the areas you need it most. It’s also easy-to-use virtually anywhere — even from the comfort and privacy of your own home.

Significant results in 4-8 weeks*

D'OXYVA Once a day, 5 Days/Week

D'OXYVA | Cardiovascular, Diabetes Care, Pain Reliever in CA.

Over two dozen studies demonstrated sterling results at clinics and at home with zero adverse events.

D’OXYVA® (deoxyhemoglobin vasodilator) has recorded significant results, delivering major outcomes for well over 90% of users.

Average results rounded for display, based on number of enrolled subjects in each study with D’OXYVA® and user feedback.

Read D’OXYVA® Clinical Evidence

Ask your doctor before taking D’OXYVA®.

Read D’OXYVA® Regulatory Statements

We will refund your entire D’OXYVA® purchase price if you do not achieve any improvements (proof of purchase required, improvements of blood flow (perfusion index) measured from absolute baseline without taking D’OXYVA®).

Read Circularity’s Return Policy

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most frequent questions and answers

FAQ

Correct. That’s why D’OXYVA’s gentle process demonstrated that it does NOT significantly increase the CO2 content in the blood or tissue and instead reduces the CO2 content per partial pressure of oxygen (O2). This just means D’OXYVA oxygenates the blood and tissue due to inducing the beneficial Bohr effect. In addition, CO2 is a so-called gasotransmitter that signals the autonomic nervous system in the brain to launch protective mechanisms that tend to move a host of critical functions into balance (homeostasis).

Search the terms we use on this site on the internet to learn more and measure your own results at home or with your doctor with a pulse oximeter for one example. Then watch your blood oxygen (SpO2) and perfusion index (peripheral blood flow) rise quickly in just a half an hour and hour that stays elevated for several hours after a single 5-minute D’OXYVA (single 16g cartridge)! Measure results with your blood pressure and blood glucose meter. For example, take it before your workout to boost energy and after for rapid recovery. Take it to restore healthy blood flow for your foot wounds or back pain or headaches. Reduce the risks of major infections, chronic illnesses and skin damage.

Simply by reducing the need to spend on expensive modalities that just don’t work at the underlying problem, they only act as an expensive bandaid. However, with the help of D’OXYVA your body gets to the bottom of the problem and starts regulating critical functions to restore order and even generate new and highly beneficial resources such as vessel structure growth, tissue repair, cell production and other hormonal and neural functions. Take D’OXYVA together with your beloved supplements, vitamins and even necessary medications and treatments to boost their efficacy and likely reduce any negative effects you may be experiencing from some of them.

Reduce unwanted doctor visits, recommended and ranked top by experts!