Wellness & IV
Ozone Therapy: what it is, what to expect and where to find it
What is Ozone Therapy?
Ozone therapy is an alternative treatment that introduces a mix of oxygen and ozone gas into the body, for example by mixing it with a person's blood and returning it through an IV, or through ozone saunas. EBOO, extracorporeal blood oxygenation and ozonation, is one of the more intensive forms offered by some wellness clinics.
How Ozone Therapy works
Supporters say controlled exposure to ozone triggers the body's own antioxidant and repair responses. In IV methods, a portion of blood is drawn, exposed to an oxygen and ozone mix outside the body, and returned. Scientific evidence for most wellness uses is limited, and regulators in several countries have warned against unapproved medical claims for ozone.
What to expect at the appointment
- A medical intake that should include screening for conditions that make ozone unsuitable.
- Placement of an IV line, or time in an ozone sauna cabinet with the head outside.
- Treatment time that varies widely by method.
- Observation afterwards and guidance on hydration and warning signs.
Recovery and downtime
Many people resume normal activities the same day. Some report tiredness, lightheadedness or soreness at the IV site.
Safety and suitability
- Ozone gas is harmful to the lungs if inhaled, so equipment and technique matter.
- Serious risks reported with IV methods include air embolism and infection.
- It may be unsuitable for people with certain blood disorders, thyroid conditions, pregnancy or recent heart problems.
- Treat claims that ozone treats specific diseases with caution and discuss them with your own doctor.
Questions to ask before you book
- Which method do you use, and who performs it?
- What medical screening happens before the first session?
- How is the equipment checked and maintained?
- What evidence do you rely on for the result I am hoping for?
Ozone Therapy FAQ
What is EBOO therapy?
EBOO stands for extracorporeal blood oxygenation and ozonation. Blood is drawn, filtered and exposed to oxygen and ozone in a circuit outside the body, then returned. It is more involved than simpler ozone methods and evidence for its wellness claims is limited.
Is ozone therapy evidence-based?
Evidence for most wellness and anti-aging uses is limited and mixed. Some medical uses are being researched, but you should discuss any claims for specific conditions with your own doctor first.
Who should avoid ozone therapy?
People with certain enzyme deficiencies, uncontrolled thyroid conditions, bleeding disorders, recent heart problems or pregnancy are often advised against it. A thorough medical screening is important.
This is general information, not medical advice, and results differ from person to person. This treatment should be prescribed or performed by, or under the supervision of, a licensed medical provider. Talk to a licensed provider about your health history before booking.
Written and fact-checked against our editorial rules (no prices, statistics or promised results) by the MedSpa Listings editorial team. Last reviewed 2026-11-03.
Where to find Ozone Therapy
City pages for Ozone Therapy appear once at least three listed clinics in a city name it on their own website. Browse med spas by state.