Ozone therapy is now widely used in regenerative and functional medicine for its role in supporting inflammation control, immune modulation, oxygen utilisation and chronic infection protocols.
However, Ozone therapy is not one treatment. It is a category, and the clinical impact depends heavily on how ozone is delivered, how much blood is treated, and whether the therapy is designed for general systemic support or deeper blood filtration.
Two of the most advanced ozone-based treatments available today are UV IV with Ozone and EBO₂ Therapy, also known as Extracorporeal Blood Oxygenation and Ozonation.
Both use medical ozone. Both can support cellular oxygenation, immune function and inflammatory balance. However, they work in very different ways.
UV IV with Ozone is typically used as a gentler systemic therapy, combining ozone with ultraviolet light exposure to support immune function and microbial balance. EBO₂ is a more intensive extracorporeal treatment designed to filter, oxygenate and ozonate the blood at a greater depth.
The right protocol depends on the individual’s health status, inflammatory burden, infection history, treatment goals and desired intensity of intervention.
What Is Ozone Therapy?
Ozone (O₃) is a molecule composed of three oxygen atoms.
Unlike the stable oxygen (O₂) we breathe, ozone is highly reactive, a property that underlies both its therapeutic potential and the precision required in its clinical application.
When introduced into the body in controlled, medically calibrated doses, ozone does not act as a simple oxidant.
Instead, it triggers a cascade of biological responses. Ozone reacts with biological molecules to generate lipid oxidation products and reactive oxygen species (ROS) that, at therapeutic concentrations, activate the body’s own antioxidant defence systems including superoxide dismutase, catalase, and glutathione peroxidase.
This process is known as oxidative preconditioning, and it is central to ozone’s therapeutic mechanism.
Beyond antioxidant activation, ozone therapy improves the delivery and utilisation of oxygen at the cellular level, modulates immune function, inhibits the replication of viruses and bacteria, reduces systemic inflammation, and supports mitochondrial efficiency.
These effects are well documented across a substantial body of peer-reviewed literature and underpin the growing clinical adoption of ozone therapy in integrative and regenerative medicine worldwide.
What is UV IV with Ozone?
UV IV with Ozone combines two complementary therapeutic modalities into a single, powerful intravenous protocol: ultraviolet blood irradiation (UBI) and ozone administration.
During a UV IV with Ozone session, a volume of the individual’s blood is drawn and passed through a device that simultaneously exposes it to specific wavelengths of ultraviolet light before ozone is introduced. The treated blood is then returned to circulation intravenously.
Ultraviolet blood irradiation, the UV component, is a therapy with a longer clinical history than many people realise.
Ultraviolet blood irradiation was developed from the foundational work of Niels Ryberg Finsen, a Nobel Prize laureate in Physiology and Medicine, and has been documented positively in peer-reviewed literature including the American Journal of Surgery.
At the wavelengths used therapeutically, ultraviolet light exerts several key biological effects. Ultraviolet irradiation inactivates pathogens, viruses, bacteria, and fungi, directly within the blood without damaging healthy cells.
Ultraviolet irradiation stimulates immune modulation, normalising dysregulated immune responses and enhancing the body’s capacity to identify and respond to immune challenges.
Ultraviolet irradiation also promotes improved oxygen utilisation within red blood cells, supporting cellular energy production throughout the body.
The ozone component adds a further layer of immune stimulation, antimicrobial activity, and oxidative preconditioning.
Together, UV and ozone create a synergistic effect, each amplifying the therapeutic action of the other that makes UV IV with Ozone one of the most powerful combination therapies available for immune support, chronic infection, inflammatory conditions, and systemic detoxification.
Who is UV IV with Ozone most suited to?
UV IV with Ozone is particularly well indicated for individuals dealing with:
- Chronic viral, bacterial, or fungal infections including conditions resistant to conventional antibiotic treatment.
- Autoimmune conditions involving immune dysregulation.
- Chronic fatigue, including presentations associated with post-viral syndromes.
- Systemic inflammation and conditions including psoriasis, rheumatoid arthritis, and inflammatory bowel presentations.
- Those seeking a clinically robust immune optimisation protocol.
- Individuals who want a powerful ozone therapy at a less intensive level than EBO₂.
EBO₂ Mechanism and Application
EBO₂ represents the most advanced and comprehensive ozone protocol available in a clinical setting today.
Also referred to as ozone dialysis, EBO₂ is categorically different from conventional ozone therapies in the volume of blood treated, the depth of filtration achieved, and the breadth of its physiological impact.
During an EBO₂ session, the individual’s blood is drawn and circulated through an extracorporeal circuit, outside the body, where it undergoes four sequential therapeutic processes:
Step 1 – Ultraviolet Blood Irradiation: The blood is exposed to ultraviolet light, producing the same antimicrobial, immune-modulatory, and oxygenation-enhancing effects described above but applied across the full volume of blood being processed rather than a limited draw.
Step 2 – Comprehensive Filtration: The blood passes through a specialised filtration membrane that removes inflammatory proteins, oxidised lipids, cellular debris, heavy metals, environmental toxins, and pathogens from circulation. This filtration step is what fundamentally distinguishes EBO₂ from all other ozone protocols. No other ozone therapy removes material from the blood, they modify what is already there. EBO₂ physically extracts it.
Step 3 – Ozonation: The filtered blood is saturated with medical-grade ozone and oxygen, activating antioxidant pathways, stimulating immune function, improving red blood cell flexibility and oxygen-carrying capacity, and delivering the full spectrum of ozone’s therapeutic effects at a systemic scale.
Step 4 – Red and Far Infrared Light Therapy: The treated blood is exposed to red and far infrared light before being returned to circulation. Red light supports mitochondrial function and cellular repair. Far infrared light enhances circulation, reduces inflammation, and promotes tissue regeneration.
The blood is then returned to the individual – filtered, ozonated, oxygenated, and biologically reactivated.
The scale of EBO₂’s impact is what sets it apart. A standard ozone IV protocol treats a relatively small volume of blood. EBO₂ processes a substantial proportion of the body’s entire blood volume within a single session, producing a depth of systemic detoxification, immune recalibration, and inflammatory burden reduction that cannot be achieved through any other single therapeutic modality.
Who is EBO₂ most suited to?
EBO₂ is particularly well indicated for individuals with:
- Significant chronic inflammatory conditions including autoimmune disease, metabolic syndrome, and cardiovascular inflammatory presentations.
- High systemic toxic burden, heavy metal accumulation, environmental chemical exposure, or persistent organic pollutant load.
- Complex chronic illnesses that have not responded adequately to conventional treatment.
- Advanced longevity and optimisation goals, EBO₂ is increasingly chosen by those investing in proactive biological age management.
- Post-viral syndromes and long-term immune dysregulation.
- Those who have already experienced UV IV with Ozone and wish to progress to a deeper level of systemic intervention.
UV IV with Ozone vs EBO₂
Understanding the distinction between these two protocols is most clearly illustrated side by side.
| UV IV with Ozone | EBO₂ Therapy | |
| Mechanism | Combines ultraviolet blood irradiation with intravenous ozone administration | Adds comprehensive extracorporeal blood filtration, full-volume ozonation, and red and far infrared light therapy to the same ultraviolet and ozone foundation |
| Blood Volume Treated | Treats a limited draw of blood | Processes a significant proportion of the body’s total blood volume in a single session |
| Filtration | Does not filter the blood | Physically removes inflammatory proteins, oxidised lipids, toxins, and pathogens from circulation through a specialised filtration membrane |
| Depth of systemic impact | Delivers powerful immune stimulation, antimicrobial activity, and oxidative preconditioning | Achieves all of this and adds a level of systemic detoxification and inflammatory burden reduction that is unmatched by any other ozone protocol |
| Session duration and intensity | Less intensive protocol, typically completed in a shorter session and well suited to regular maintenance | A more involved treatment, reflecting the depth of its therapeutic action |
| Ideal candidate | Those managing chronic infections, immune dysregulation, and systemic inflammation who want a highly effective but less intensive ozone protocol | Significant inflammatory or toxic burden, complex chronic conditions, or serious longevity and biological age optimisation goals |
Can they be combined? Yes, and at Nūūtro, combining UV IV with Ozone and EBO₂ as part of an integrated protocol is a clinically sound approach for individuals seeking the most comprehensive systemic benefits from ozone therapy.
How to Know Which Protocol Your Body Needs
The choice between UV IV with Ozone and EBO₂ is not a question of which therapy is better in absolute terms. Both are clinically advanced, evidence-informed protocols that deliver genuine and measurable benefits.
The question is which is appropriate for a specific individual at a specific point in their health journey.
UV IV with Ozone is the natural starting point for most people approaching ozone therapy for the first time, and a highly effective ongoing protocol for those managing immune health, chronic infections, or inflammatory conditions.
EBO₂ is the appropriate next step or the primary protocol for those with a higher burden of systemic inflammation, toxic accumulation, or complex chronic presentations that require intervention at a deeper level.
In many cases, the most clinically effective approach is a layered one: UV IV with Ozone as part of a regular maintenance protocol, with periodic EBO₂ sessions to address deeper systemic recalibration.
Begin Your Ozone Therapy Protocol at Nūūtro
At Nūūtro, every protocol recommendation is preceded by a thorough clinical assessment because the right therapy, at the right frequency, for the right individual, is the foundation of precision medicine.
Whether you are approaching ozone therapy for the first time or ready to explore the deeper systemic intervention that EBO₂ provides, Nūūtro’s clinical team will guide you to the protocol that is genuinely right for your biology and your goals.
Nūūtro is among the first clinics in Europe to offer EBO₂ therapy, with a dedicated unit on-site and protocols overseen by qualified professionals.
Both UV IV with Ozone and EBO₂ are available at Nūūtro’s clinic in Mayfair, London administered by these experienced professionals, tailored to the individual, and grounded in the science of what these remarkable therapies can actually achieve.
→ Explore UV IV with Ozone at Nūūtro
→ Explore EBO₂ Therapy at Nūūtro
Frequently Asked Questions
Is Ozone Therapy safe?
Ozone therapy administered by trained medical professionals in a clinical setting, using medically calibrated doses, has a well-established safety profile supported by decades of clinical use across Europe and the United States. At Nūūtro, all ozone protocols are individually tailored, clinically reviewed, and monitored throughout by qualified professionals.
How many sessions of EBO₂ are typically recommended?
The number of sessions depends entirely on the individual’s health status, goals, and response to treatment. Some individuals benefit from an initial intensive course followed by maintenance sessions. Others incorporate EBO₂ into a regular quarterly or biannual longevity protocol. Nūūtro’s clinical team will advise on the appropriate frequency following your initial assessment.
Can UV IV with Ozone and EBO₂ be received on the same day?
This depends on the individual’s clinical presentation and the specific protocol being followed. At Nūūtro, combination protocols are available and may be recommended based on your health history and therapeutic goals. Your practitioner will advise on the most appropriate sequencing.
What conditions are Ozone Therapies most commonly used for at Nūūtro?
Chronic fatigue, post-viral syndromes, autoimmune conditions, systemic inflammation, chronic infections, cardiovascular health, metabolic dysfunction, environmental toxin accumulation, and proactive longevity optimisation are among the most common presentations for which ozone therapy protocols are recommended at Nūūtro.
Is there anyone who should not receive Ozone Therapy?
Ozone Therapy is contraindicated in individuals with glucose-6-phosphate dehydrogenase (G6PD) deficiency, active bleeding, and certain other clinical conditions. Individuals who are pregnant or breastfeeding should also consult with a qualified clinician before proceeding. A thorough medical history review is conducted before any ozone protocol at Nūūtro to ensure clinical appropriateness.
How does EBO₂ differ from other detoxification protocols such as IV chelation?
IV chelation therapy uses specific agents to bind and remove heavy metals from circulation. EBO₂ is a broader protocol, its filtration membrane removes not only heavy metals but also inflammatory proteins, oxidised lipids, cellular debris, and pathogens simultaneously, while the ozonation and UV components provide additional immune, antimicrobial, and antioxidant benefits. EBO₂ and chelation address overlapping but distinct aspects of systemic toxic burden and may be used complementarily.
What should I expect during an EBO₂ session at Nūūtro?
EBO₂ is administered intravenously in a clinical setting. A cannula is placed to allow blood to circulate through the extracorporeal circuit. The procedure is typically well tolerated. Some clients experience a mild sense of fatigue in the hours immediately following treatment as the body begins to process the physiological changes initiated by the session, an experience that typically resolves quickly and is followed by improved energy and clarity.
The information in this article is intended for educational purposes and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new treatment or therapy.