Watch Dr. Lee C. Rogers, Medical Director at the Amputation Prevention Centers of America explain how D'OXYVA® works.
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Recognize & Improve Poor Circulation

Poor circulation has the potential to deliver a variety of unpleasant consequences — from banal muscle pains to the potential development of gangrene.

If your circulation is slower than usual — or is disrupted in any way — this condition robs your body of essential nourishment.


5-Part Regimen To Improve Circulation

The D’OXYVA action is unique — life-restoring molecule CO2 and gentle vapor dissolves across the skin to improve rest and digest (parasympathetic) nerve functions, skin perfusion pressure and peripheral blood circulation.

Have you found anything safer and more effective? We would love to know.

Add these foods to increase proper blood flow.

• Onion and garlic

• Dark chocolate

• Citrus foods

• Chili powder

• Olive oil

• Nuts and seeds

These vitamins may improve circulatory health.

• Niacin

• Vitamin E

• Ascorbic acid

• Vitamin K

Moderate exercise helps to improve overall blood flow.

• Walking and jogging

• Light weightlifting

• Aerobics and yoga

• Swimming

Essential changes you can make to improve circulation.

• Stretching any time of day

• Quitting smoking

• Getting regular massages

• Resting with feet above head

• Drinking more water

Adding the D’OXYVA biotech solution to the above recommended regimen can literally transform your physical condition and mental well-being, resulting in a total enhancement of your quality of life.

Doxyva pro casual athletes

Experience The Healing Powers Of Microcirculation

D’OXYVA® (deoxyhemoglobin vasodilator) is the pioneering non-invasive biotech solution created by the health science experts at Circularity Healthcare – validated to deliver a wealth of health, athletic, and cosmetic benefits in a single painless, convenient, and affordable application.

Hold Your Loved Ones Accountable With Instant Proof It's Working

The finger pulse oximeter demonstrates D’OXYVA results in under one minute. It accurately measures pulse rate, peripheral blood flow (PI), and oxygen saturation via the finger. Designed with the most straightforward operation in mind, it utilizes self-adjusting finger clips and a single-button function.

Cardiac patients and those who have circulatory pathologies will find the finger pulse oximeter to be an invaluable tool for monitoring their conditions.

*Free Finger Tip Pulse Oximeter for a limited time when you purchase D'OXYVA

Surgery vs. Nonsurgery

Comparing Options


  • SAFETY Surgery is associated with significant post-treatment complications.
  • OUTCOMES Invasive surgeries for varicose veins require considerably longer time for post-surgical recovery. Prognosis is often affected by super-imposed complications.
  • RECURRENCE Recurrence of the problem after surgical management is about 50% within 5 years.
  • CONVENIENCE Surgeries for varicose veins require considerable pre, and post-surgical care.
  • COMPLICATIONS Surgeries often lead to unwanted complications like blood clots, suture failure and infections.
  • COST Surgeries for varicose veins cost a fortune and that come with more risks of complications.


  • SAFETY Non-invasive solutions for varicose veins are much safer compared to surgical options.
  • OUTCOMES In almost 95% of cases, non-invasive options show nearly 100% efficacy. 
  • RECURRENCE When managed properly, non-surgical options result in permanent recovery from varicose veins.
  • CONVENIENCE Non-invasive options for varicose veins are more convenient and no special medical assistance is required.
  • COMPLICATIONS Non-invasive management of varicose veins doesn’t result in significant complications.
  • COST The cost of non-invasive solutions for varicose veins is much lower than the surgical interventions.

What Our Customers Say

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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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"This gadget is amazing! It really helped reduce my back pain and my Covid-19 symptoms in a few days. Absolutely love it!"
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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!"

From Our Blog

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How Does D’OXYVA Help Diabetics

How Does D’OXYVA Help Diabetics?

Diabetics with uncontrolled high blood sugar suffer from a host of debilitating symptoms. Nerve pain, swelling and stiffness in their joints, and varicose veins caused