Surgeon-Led Specialist Clinic

Led by plastic surgeon Dr. Ayad Harb, we pride ourselves on the standard of care, quality and safety of our treatments.

Central Clinic Locations

SRGN has three state of the art clinic locations in Central London, Bicester & Ascot.

Care Quality Commission

We're regulated by the independent regulator of health and social care in England.

GMC Registered Surgeons

All of our surgeons are registered with the General Medical Council.




What is Radiesse?

Radiesse stands as a beacon in the extensive landscape of aesthetic treatments, distinctly characterised by its innovative approach to skin rejuvenation. Unlike the majority of dermal fillers available in the market that predominantly utilise hyaluronic acid, Radiesse incorporates a unique formulation. Specifically, it is made up of Calcium Hydroxylapatite (CaHA) microspheres that are delicately suspended in a gel-like carrier.

Upon being administered, Radiesse acts promptly to deliver an immediate lift, dramatically minimising the appearance of wrinkles and folds. Patients often marvel at the instantaneous results, with lines and creases visibly diminished, restoring a smoother, fresher complexion. This rapid enhancement is a testament to the product's meticulous engineering.

However, the brilliance of Radiesse is not limited to its instant results. What truly distinguishes this dermal filler is its capacity to stimulate the body's natural production of collagen as time progresses. Collagen, a protein integral to our skin's elasticity and strength, tends to decrease with age, leading to the formation of wrinkles. By stimulating collagen synthesis, Radiesse ensures that the skin not only looks better immediately post-treatment but continues to improve and rejuvenate as the weeks and months go by.

This process of collagen stimulation is facilitated by the CaHA microspheres. As the gel carrier gradually dissolves, these microspheres remain steadfast, providing a structural foundation or a scaffold, if you will. This scaffold then becomes a platform upon which new collagen can grow and thrive. Over time, as natural metabolic processes take over, these CaHA microspheres are safely absorbed and metabolised by the body, leaving behind only the newly formed collagen. The outcome is a longer-lasting correction, which goes beyond superficial enhancements, providing depth, volume, and a remarkably natural look.

Furthermore, the meticulous research and clinical studies behind Radiesse underscore its efficacy and safety. Aesthetic practitioners and dermatologists alike have embraced this filler, having observed firsthand the transformative effects it imparts on their patients. Whether it's a middle-aged individual seeking to reclaim a bit of their youthful radiance or a younger individual aiming to preemptively tackle the early signs of ageing, Radiesse proves to be a reliable choice.

Importantly, Radiesse is also celebrated for its biocompatibility. Being non-toxic, it melds seamlessly with the body's tissues, ensuring that the risk of allergic reactions or adversarial responses is kept to a bare minimum. The treatment is minimally invasive, a far cry from surgical interventions that often come with their set of complexities. This means patients can reap the benefits without the associated concerns of surgical incisions, extensive downtime, or prolonged recovery periods.

Radiesse isn't just another dermal filler. It represents a synthesis of science and art, of immediate results and enduring improvements. Its unique formulation, backed by rigorous clinical validation, ensures that it not only addresses the aesthetic concerns of today but paves the way for continued skin health and vitality for the future. In the realm of aesthetic treatments, Radiesse undeniably carves out its niche, setting new benchmarks in non-surgical facial rejuvenation.

At a glance

Treatment Time

30-45 minutes



Hospital Stay

Not required

Full Recovery

24-48 hours

Time off work

Typically not required, though individual reactions can vary




48 hours



Benefits of the treatment

In the rapidly advancing world of aesthetic procedures, Radiesse has firmly established itself as a groundbreaking treatment. One of its most striking benefits is the dual-action mechanism it offers. Upon administration, patients experience immediate visible enhancement as wrinkles and lines diminish, revealing a complexion that exudes youthfulness and vitality. This immediate restoration of facial contours is often enough to boost self-esteem, making patients feel revitalised and confident. But Radiesse doesn't stop there; it has a profound, enduring impact that becomes evident as time progresses.

The lasting effect of Radiesse is largely attributed to its unique ability to promote the body's natural collagen synthesis. Collagen, an essential protein for our skin, provides the elasticity and resilience we often associate with youthful skin. Over time, due to ageing and environmental factors, our skin's collagen depletes, resulting in the formation of wrinkles and a loss of facial volume. Radiesse steps in to counter this natural decline. As it gets to work, stimulating the regeneration of collagen, the skin doesn't just appear rejuvenated for a short while but continues to improve and firm up over months, yielding results that can last a year or more for many individuals.

Beyond these impressive outcomes, the safety profile of Radiesse is another cornerstone of its benefits. Its biocompatible formulation ensures it integrates harmoniously with the body's tissues. Unlike some treatments that may pose a risk of allergic reactions or adverse effects, Radiesse's non-toxic nature makes it a safer option. This peace of mind, knowing that one is opting for a treatment that prioritises safety as much as efficacy, can make all the difference in the patient's overall experience.

In today's fast-paced world, the convenience of the procedure also emerges as a notable benefit. Radiesse is minimally invasive, a stark contrast to surgical alternatives that require incisions, extended recovery, and the potential for complications. With Radiesse, patients can seamlessly integrate their treatment into their busy schedules, without significant downtime or disruptions.

The advantages of Radiesse extend far beyond mere aesthetics. It offers a holistic approach to skin rejuvenation, balancing immediate results with long-term benefits, safety with efficacy, and convenience with profound transformations. For those looking to bridge the gap between their internal vitality and external appearance, Radiesse emerges as a comprehensive solution.

What Areas Can Radiesse Treat?

Radiesse boasts a versatile range of applications in the realm of aesthetic treatments. Its primary purpose revolves around addressing facial concerns, including the softening of nasolabial folds, the deep lines extending from the nose to the corners of the mouth, marionette lines that run from the mouth corners down to the chin, and even wrinkles on the chin itself. Beyond facial rejuvenation, Radiesse has also proven effective in hand rejuvenation. Aging can cause the hands to lose volume, making tendons, veins, and bones more prominent. With a Radiesse treatment, the appearance of these structures can be minimised, resulting in hands that look as youthful and vibrant as one's face. In essence, Radiesse is more than just a facial filler; it's a comprehensive solution to age-related concerns in key areas of the body.

How Long Do The Results Last?

The longevity of Radiesse results is one of its standout features. Initially, patients are enchanted by the immediate visible changes post-treatment. But the true magic lies in its enduring effects. Owing to its ability to stimulate collagen synthesis—a natural protein responsible for skin's elasticity and firmness—Radiesse ensures continued skin improvement over time. For many individuals, these results can persist up to a year or even longer. The lasting impact varies from person to person, depending on factors like individual skin type, age, and lifestyle. Still, many patients find that periodic touch-ups can prolong the benefits and maintain a consistently rejuvenated appearance.

Is The Treatment Painful?

Pain perception is subjective and can vary among individuals. However, in the context of aesthetic treatments, Radiesse is typically well-tolerated. The procedure involves injections, and while most patients report only mild discomfort, practitioners often take measures to enhance the overall comfort level. Topical anaesthetics or numbing creams can be applied to the treatment area beforehand to minimise any sensation during the injection process. Moreover, advancements in injection techniques and the use of fine needles have further improved the patient experience, making the treatment relatively painless for the majority.

Are There Any Side Effects?

Every medical or aesthetic procedure carries a potential for side effects, and Radiesse is no exception. Most commonly, patients might experience swelling, mild pain, itching, bruising, or tenderness at the injection site. These effects are typically transient, often subsiding within a few days. It's crucial for patients to follow post-treatment guidelines provided by their practitioner to minimise these side effects and ensure optimal results. Avoiding intense physical activity, direct sunlight, and refraining from consuming excessive alcohol immediately after the procedure can help in a smooth recovery.

Can Radiesse Be Combined With Other Treatments?

Radiesse is versatile and often becomes a part of a broader, comprehensive facial rejuvenation strategy. Many aesthetic practitioners find that it complements other treatments, such as Botox or other dermal fillers, to address a spectrum of facial concerns. By targeting different aspects of facial ageing, a combination approach can result in a more harmonious and balanced rejuvenation. Patients should openly discuss their aesthetic goals with their practitioner, who can then tailor a treatment plan that might incorporate Radiesse alongside other procedures for optimal outcomes.

About Our Clinic

Located in the heart of Ascot, Bicester, and London, the SRGN Clinic exemplifies afusion of cutting-edge science, unparalleled skill, and an unwavering commitment to patient care. The clinic stands as a beacon of excellence in thefield of aesthetic and plastic surgery.

Leading the team at SRGN is Dr. Ayad Harb, a renowned plastic surgeon and aesthetic trainer. His expertise, honed by years of experience and a genuine passion for improving lives, defines the very core of the clinic's ethos. Dr. Harb's innovative techniques, combined with an artistic eye for detail, enable him to deliver consistently exceptional results that are tailored to each patient's individual needs and desires.

At SRGN, we believe in the transformative power of aesthetic and plastic surgery. Our treatments, ranging from non-invasive procedures to complex surgical interventions, are designed to enhance and accentuate your natural beauty. We strive to provide a safe, comfortable, and confidential environment where you can discuss your aesthetic goals openly, and together we create a treatment plan that brings these goals to life.

Every member of the SRGN team shares a deep commitment to patient care. We prioritise your comfort, safety, and satisfaction from the moment you step into our clinic. Each of our facilities mirrors the luxury and tranquility of their surroundings, offering a serene space where you can embark on your journey to self-improvement.

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