Simon Cowell discusses his unconventional blood filtering treatment, which he claims is helping him “age backwards,” despite the controversy surrounding its safety and efficacy.
Simon Cowell, the renowned music mogul and judge on “The X Factor,” has recently shared insights into a controversial wellness procedure that he believes is allowing him to “age backwards.” At 66 years old, Cowell describes a treatment that involves drawing blood from the body, cleansing it, and then returning it, a process reminiscent of apheresis.
In an interview with The Sun, Cowell elaborated on his experience at a wellness clinic where the procedure takes place. “They take your blood, they rinse it, they filter it, and then they put it back into your body,” he explained. He also mentioned that the clinic conducts various tests to determine his biological age, claiming that he has effectively reversed his aging through improved diet, increased exercise, reduced stress, and specific supplements. “My brain is still there, I still have the energy,” he added.
The treatment Cowell refers to may be linked to a method known as extracorporeal blood oxygenation and ozonation (EBOO). This alternative wellness therapy circulates a person’s blood outside the body, exposing it to medical-grade ozone and oxygen before filtering and returning it to the bloodstream. While older forms of ozone therapy have been utilized for treating autoimmune conditions, the EBOO method has gained attention for its supposed anti-aging benefits. However, experts caution that evidence supporting its effectiveness remains limited.
Ralph Montague, a longevity expert from The Longevity Clinic in London, discussed the rising popularity of EBOO among celebrities. “Celebrities have turned to EBOO, which filters the blood using advanced technology, helping them to age backwards,” he stated. Montague emphasized that many individuals seek this treatment not merely to extend their lifespan but to enhance their overall quality of life.
According to Montague, EBOO may offer various benefits, including increased energy levels, improved immune function, and enhanced mood and sleep quality. “Many people who undergo this treatment report improvements in mental clarity, mood stability, and general well-being,” he noted.
Despite its appeal, Montague warned that EBOO is not suitable for everyone. Individuals with blood-clotting disorders or bleeding issues are generally advised against this procedure due to the potential risk of clotting. Additionally, ozone therapy can induce oxidative stress, which may damage red blood cells, particularly in those with G6PD deficiency, a hereditary condition that makes red blood cells more fragile.
Montague also cautioned individuals with heart problems to consult a healthcare professional before considering EBOO, especially those who have recently experienced a heart attack or have been diagnosed with severe heart failure, as the treatment can affect blood pressure levels. Furthermore, there is insufficient evidence regarding the safety of this procedure for pregnant or breastfeeding individuals, making it prudent to exercise caution.
The Food and Drug Administration (FDA) has only approved apheresis devices for specific medical conditions, such as autoimmune disorders and certain blood cancers. These devices are not sanctioned for anti-aging, detoxification, or wellness purposes. The Department of Health and Human Services has confirmed that the device used in these procedures is not FDA-approved for treating any disease or condition.
Medical experts have expressed concerns regarding ozone-based blood cleansing procedures, labeling them as unregulated and potentially unsafe. Dr. Marc Siegel, a senior medical analyst for Fox News, has voiced strong opposition to these treatments, describing them as “dangerous.” He warned that the process could lead to the destruction of red blood cells, resulting in organ damage, blood clots, and other complications. Siegel also highlighted the risk of metabolic derangements, such as elevated potassium levels, and asserted that these treatments are ineffective in altering the aging process, as the liver and kidneys are naturally equipped to filter waste.
Conversely, some medical professionals advocate for the technique. Dr. Brett Osborn, a Florida neurosurgeon and longevity expert, offers “therapeutic apheresis” at his practice, Senolytix. This method separates and filters blood plasma while returning red blood cells to the patient. Osborn describes the procedure as a “reset” for the bloodstream, capable of removing inflammatory proteins and antibodies that may contribute to aging.
Potential benefits of this approach include lower blood pressure, reduced iron load—which is believed to accelerate aging—and decreased levels of inflammatory cytokines. Osborn emphasized that such treatments should only be conducted by qualified physicians to ensure safety. He acknowledged that while the procedure can eliminate inflammatory cells associated with aging and chronic diseases, it is not a “magic bullet” and should not replace fundamental health practices.
“Nutrition, strength training, sleep, and stress mitigation remain the foundation of longevity,” Osborn stated. He noted that in an era where individuals increasingly seek proactive and preventive care, plasma filtering represents a modern refinement of ancient medical practices.
As the conversation around unconventional wellness treatments continues, Cowell’s experience raises questions about the balance between seeking innovative health solutions and adhering to established medical guidelines. The ongoing debate underscores the importance of consulting healthcare professionals before embarking on any new treatment regimen.
For more information on Simon Cowell’s wellness journey and the implications of such treatments, please refer to Fox News Digital.

