Ozone therapy is gaining traction as a natural, non-invasive way to improve cardiovascular health. While intravenous ozone therapies like Extracorporeal Blood Oxygenation and Ozonation (EBOO) are well-known, rectal ozone therapy offers a convenient and highly effective alternative. This method provides systemic benefits by enhancing oxygen delivery, reducing inflammation, and optimizing mitochondrial function—all crucial for a healthy heart.
What Is Rectal Ozone Therapy?
Rectal ozone therapy involves the administration of ozonated gas into the rectum, where it is rapidly absorbed into the bloodstream. Unlike traditional oxygen therapy, ozone (O₃) is a supercharged form of oxygen that has antioxidant, anti-inflammatory, and circulation-boosting properties.
While rectal administration may sound unconventional, it is widely used in integrative medicine because the large surface area of the rectal mucosa allows for quick and efficient absorption into the bloodstream. Once in circulation, ozone helps increase oxygen utilization, enhance cellular energy production, and detoxify the body.
How Rectal Ozone Supports Heart Health
1. Improves Oxygenation and Circulation
One of the most significant benefits of ozone therapy is its ability to improve blood oxygenation. Oxygen is essential for heart function, and many cardiovascular conditions, such as hypertension, atherosclerosis, and heart failure, are associated with poor oxygen delivery to tissues. Ozone increases red blood cell flexibility, allowing them to navigate through small capillaries more efficiently. This helps improve circulation, reducing the risk of blood clots and arterial plaque buildup.
2. Reduces Inflammation and Oxidative Stress
Chronic inflammation is a major driver of heart disease, high blood pressure, and arterial stiffness. Ozone therapy stimulates the production of antioxidant enzymes such as superoxide dismutase (SOD), catalase, and glutathione, helping to neutralize free radicals and reduce oxidative stress. By lowering inflammation, rectal ozone therapy may help prevent plaque formation in the arteries, one of the key causes of coronary artery disease.
3. Enhances Mitochondrial Function and Energy Production
The heart is one of the most energy-demanding organs in the body, relying on healthy mitochondria to produce ATP (energy). Ozone therapy has been shown to stimulate mitochondrial biogenesis, meaning it helps the body create new mitochondria while improving their efficiency. This is particularly beneficial for individuals with heart failure, chronic fatigue, or metabolic syndrome, as it supports energy production and endurance.
4. Lowers Blood Pressure and Supports Endothelial Function
Ozone therapy enhances nitric oxide (NO) production, which helps blood vessels relax and widen. This leads to lower blood pressure and improved endothelial function—critical for maintaining healthy arteries. By improving vascular flexibility, rectal ozone therapy can help prevent hypertension-related complications, such as stroke and heart attack.
5. Supports Detoxification and Reduces Heavy Metal Burden
Toxins, heavy metals, and environmental pollutants contribute to cardiovascular disease by promoting inflammation and oxidative stress. Ozone therapy activates detoxification pathways, including liver and lymphatic system function, helping the body clear out harmful substances. This may be particularly beneficial for those exposed to industrial chemicals, pesticides, or heavy metals like mercury and lead—all of which have been linked to heart disease.
How to Use Rectal Ozone for Heart Health
Rectal ozone therapy can be administered at home with suppositories from Pur03
Protocols vary depending on individual health goals, but many people start with one suppository every other day. It is best to use the suppository AFTER a bowel movement.
It is common to feel like having a bowel movement after inserting the suppository. Try to hold as long as you can without getting too uncomfortable. I recommend inserting another suppository AFTER the first one if it is not held long enough (20 minutes or so).
Also, there is some oil residue left so be careful that leakage may occur from your rectum and passing gas sometimes is more than gas.
Is Rectal Ozone Safe?
When used correctly, rectal ozone therapy is safe, well-tolerated, and free of significant side effects. Unlike IV ozone, it does not require venous access, making it a low-risk, cost-effective option for long-term cardiovascular support. However, individuals with severe oxidative stress or certain chronic conditions should consult a healthcare provider before starting ozone therapy.
Is it Working?
How do we know if the product is making a difference? Well, you can judge by your symptoms. Are you feeling better? Less pain? Less digestive issues? Less inflammation?
You can also measure oxidative stress with our at-home test kit. The intention is that the ozone suppositories, as part of our 100 Year Heart Method, helps lower oxidative stress, thus lower your risk of heart attack, stroke, and everything else.
Conclusion
Rectal ozone therapy is a powerful yet accessible tool for improving cardiovascular health naturally. By enhancing oxygen delivery, reducing inflammation, optimizing mitochondrial function, and supporting detoxification, it addresses many of the root causes of heart disease. As interest in ozone therapy continues to grow, this simple, non-invasive treatment could become a key strategy for preventing and managing cardiovascular conditions.
If you’re looking for a natural way to support heart health, rectal ozone therapy might be the missing piece to your wellness routine.
(If you are interested in IV ozone, known as EBOO, you can read more here and here.)






