Exosome Therapy London

The most advanced regenerative treatment available in aesthetic medicine. Exosomes — biological messengers derived from stem cells — communicate directly with skin and scalp cells to trigger repair, stimulate collagen and restore cellular health at a depth no other non-surgical treatment can reach. Performed personally by Dr Gregorio De Carvalho at our Kensington clinic, Vitalumina’s primary London location.

What is exosome therapy?

Exosomes are nano-sized extracellular vesicles — tiny biological packages produced by stem cells that carry growth factors, proteins, microRNA and signalling molecules between cells. They are the communication system your body uses to coordinate repair and regeneration.

When applied to the skin or scalp, exosomes deliver their regenerative payload directly to target cells — activating fibroblasts, stimulating collagen and elastin synthesis, reducing inflammation and accelerating cellular turnover. The result is a profound improvement in tissue quality that reflects genuine biological renewal, not a surface-level treatment.

Exosome therapy vs PRP — the next generation

Exosome therapy and PRP both use biological signals to stimulate regeneration — but they work very differently. PRP concentrates your own platelets to deliver growth factors. Exosome therapy uses purified, concentrated stem cell-derived vesicles that carry a far wider and more targeted range of regenerative signals.

Where PRP relies on the quantity of your own growth factors (which vary by age and health), exosome therapy delivers a standardised, highly potent biological payload every time — producing results that are typically faster, more pronounced and longer-lasting. The two treatments can also be combined for amplified effect.

TREATMENT AT A GLANCE

Treatment price From £520

Treatment type Exosome injections/topical application

Procedure time 30–45 minutes

Downtime Minimal — 24–48 hours

Sessions Initial course of 2–3

Results build Over 4–8 weeks

Maintenance Every 6–12 months

Skin Regeneration

Cellular repair from within
Exosomes applied to the face trigger collagen synthesis, improve skin texture, reduce pigmentation and restore luminosity — producing a quality of skin improvement that goes beyond hydration or volumisation.

Trusted by patients across London.

★★★★★

Dr José Gregorio is truly exceptional. I trust him with my face like no one else, and that says it all. His expertise, precision, and aesthetic eye are outstanding. Every procedure leaves me looking refreshed, natural, and confident.

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★★★★★

Dr José Gregorio is truly exceptional. I trust him completely with my face. His skill, precision, and strong aesthetic eye are outstanding. The results are always natural, balanced, and never overdone.

Angelica Lopez Official

★★★★★

Dr Gregorio is a highly qualified professional with an excellent eye for achieving natural aesthetic results. He is experienced and offers a full range of aesthetic treatments, including advanced facial rejuvenation options.

G A

★★★★★

I had an excellent skincare consultation and treatment with Dr Gregorio. He was thorough, attentive, and took the time to tailor the treatment to my skin’s needs. I felt very well looked after from start to finish and noticed a clear improvement.

Ian Johnson

★★★★★

An excellent experience from start to finish. From the very beginning, the staff were kind and professional, always attentive to every detail. The facilities are spotless, modern, and inspire complete confidence.

Roimar De Carvalho

★★★★★

I had an amazing experience with Dr Gregorio for both treatments. From the moment I arrived, he made me feel completely comfortable. The whole process was painless, which really surprised me, and the results looked natural and elegant.

Mark Johnson

★★★★★

I had several procedures done with Dr Gregorio and I loved the results. His work is very professional and successful. Based on my own experience, I highly recommend him.

Lizete Ferriera

★★★★★

I have had the opportunity to use Dr Gregorio’s services and he is truly very professional in his work. He always meets my expectations and helps me feel my best.

Martha Toro

★★★★★

I recently had a shoulder contour treatment, together with an upper facial rejuvenation technique performed by Dr Gregorio. The results are outstanding. My skin looks smooth, firm, defined, and completely natural.

Tianyuan Wang

★★★★★

Dr Greg is the best in London. He has done my treatments and he is truly the best. His work is so natural that nobody will notice what I have had done. He always knows exactly how to enhance my features beautifully.

Isabelle Wong

★★★★★

A very competent doctor with extensive experience. I highly recommend him for his excellent clinical results.

Stella Stefanova

★★★★★

I have known Dr Gregorio for more than 10 years and I have always been very satisfied with the results of every procedure he has performed on me. His work is consistently professional, thoughtful, and reliable.

Catalina Drane

★★★★★

I loved Dr Gregório’s work and highly recommend him.

Lauriane Ferreira

★★★★★

The best doctor in Ontario!

Alexander Zerpa

★★★★★

Five-star experience.

Fátima Patricia Araujo Silva

★★★★★

I have been a patient of Dr Gregorio for more than 10 years and I can confidently say my experience has been exceptional. From the first appointment, he made me feel comfortable and valued, always taking the time to understand my needs.

Lucianne Sythes

★★★★★

Excellent experience.

Ingrid

★★★★★

Excellent experience.

Maria Gil

How does exosome therapy work? Step by step.

From consultation to visible cellular regeneration — exosome therapy is a precise, medically-controlled process. Dr Gregorio assesses your skin or scalp and selects the most effective delivery method for your specific goals.

Consultation & Assessment

Dr Gregorio assesses your skin quality, hair density or specific concern to determine whether exosome therapy is the right approach — or whether it should be combined with PRP, Profhilo or microneedling for a more comprehensive result. A personalised protocol is designed for your specific goals.

Exosome Delivery

Exosomes are delivered via precise micro-injections into the dermis or scalp, or applied topically immediately after microneedling or radiofrequency treatment — which creates channels for deeper penetration. The delivery method is chosen based on the treatment area and the depth of cellular response required.

Cellular Communication

Once delivered, exosomes fuse with target cells and release their payload — growth factors, proteins and microRNA that directly reprogram cellular behaviour. Fibroblasts activate and begin producing collagen. Follicle stem cells reawaken. Inflammatory pathways are modulated. The regenerative response begins immediately at a cellular level.

Progressive Regeneration

Results build progressively over 4–8 weeks as new collagen matures, skin quality improves and — in hair restoration cases — reactivated follicles produce new hairs. Unlike surface treatments, the improvement comes from within the tissue itself and continues long after the treatment session.

What can exosome therapy treat?

Exosome therapy addresses a broad range of concerns rooted in cellular ageing and declining tissue quality. Dr Gregorio will recommend the most appropriate protocol — standalone or combined — during your consultation. Other regenerative options, including Rejuran in Kensington, may also be considered depending on the treatment area and skin concern.

Skin Regeneration

Improving overall skin quality, luminosity, texture and firmness. Exosomes trigger collagen and elastin synthesis across the entire treated area — producing a comprehensive skin quality improvement that builds progressively over 4–8 weeks.

Hair Restoration

Applied to the scalp, exosomes reactivate dormant follicles, reduce the inflammatory environment that contributes to hair miniaturisation and support new hair growth. Often combined with PRP or PRF for amplified, longer-lasting restoration results.

Fine Lines & Anti-Ageing

Exosomes directly address the biological drivers of skin ageing — declining collagen production, increasing inflammation and slower cellular turnover. The result is a genuine reversal of tissue ageing from within, rather than a cosmetic correction of its visible signs.

Pigmentation & Skin Tone

Exosomes modulate melanocyte activity and reduce oxidative stress — two key drivers of uneven pigmentation, melasma and sun damage. Improved skin tone and a more homogeneous complexion emerge as cellular turnover accelerates and inflammation reduces.

Post-Procedure Recovery

Exosomes applied after laser, radiofrequency or microneedling treatments dramatically accelerate healing, reduce redness and enhance the regenerative result of the primary procedure. Combining exosomes with other treatments is one of the most powerful approaches in modern aesthetic medicine.

Frequently asked questions about exosome therapy in London.

What is exosome therapy and how does it work?

Exosomes are nano-sized biological vesicles produced by stem cells that carry growth factors, proteins and signalling molecules. When injected into skin or scalp tissue, they communicate directly with target cells — triggering collagen production, follicle activation and cellular repair at a level that reflects genuine biological renewal rather than cosmetic correction.

How many exosome therapy sessions do I need?

Most patients benefit from an initial course of 2–3 sessions spaced 4–6 weeks apart, followed by maintenance every 6–12 months. For hair restoration, a course of 3–4 sessions is typically recommended. The frequency and number of sessions depends on the specific concern, the baseline condition of the skin or scalp and individual response. Dr Gregorio will advise during consultation.

How does exosome therapy compare to PRP?

Both use biological signals to stimulate regeneration, but exosome therapy is more advanced. PRP concentrates your own platelets — effective but limited by the quality and quantity of your own growth factors. Exosome therapy delivers a standardised, highly potent payload of stem cell-derived vesicles carrying a far wider range of regenerative signals. Results are typically faster, more pronounced and more consistent. The two can also be combined for amplified effect.

Is exosome therapy safe?

Exosome therapy has an excellent safety profile. Exosomes are derived from rigorously screened and purified stem cell cultures and undergo extensive quality control before clinical use. Because they are acellular — containing no living cells — the risk of immune reaction is extremely low. Mild redness or swelling at the injection site for 24–48 hours is normal and resolves quickly.

How long do exosome therapy results last?

Results from exosome therapy build progressively over 4–8 weeks as new collagen matures and cellular regeneration develops. For skin rejuvenation, improvements in texture, tone and luminosity typically last 9–18 months. For hair restoration, results last 6–12 months before a maintenance session is recommended. Regular treatment produces cumulative benefit over time.

What is the recovery time after exosome therapy?

Downtime is minimal. Some mild redness, swelling or tenderness at injection sites for 24–48 hours is normal. Most patients return to normal activities the same day or the following morning. Avoid strenuous exercise, alcohol and direct sun exposure for 48 hours. If combined with microneedling, standard microneedling aftercare applies to the skin surface.