RF Microneedling + Exosomes
Fractional radiofrequency (RF) microneedling combines ultra-fine needles with controlled heat to stimulate the skin’s own renewal, followed by a topical exosome product applied to the freshly treated skin, to help improve fine lines, texture, acne scars and skin firmness.
Book an appointment →Understanding RF Microneedling + Exosomes
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Background
How Did RF Microneedling Develop?
Microneedling began as a way to create tiny, controlled punctures in the skin to trigger its natural healing response. Radiofrequency was later added to the needles, so that heat could be delivered to precise depths beneath the surface while sparing the outer layer. This allowed deeper treatment with relatively little downtime[1].
Our clinic uses the 3D Dermaforce fractional RF microneedling system, which uses ultra-fine, gold-plated microneedles designed to give precise, controlled heat distribution to the targeted skin layers. More recently, exosomes have been added to the treatment as a topical product applied after microneedling.
Microneedlingtiny punctures trigger natural repairRadiofrequencyheat delivered at controlled depthsGold-platedultra-fine needles for precise heat deliveryExosomesapplied topically to the treated skinFigure 1. The building blocks of RF microneedling with exosomes.
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Modern Scientific Perspective
How Does RF Microneedling + Exosomes Work?
The microneedles create micro-channels in the skin while delivering RF heat to the deeper layers. This combination triggers a wound-healing response that is associated with new collagen and elastin production[1].
RF microneedling
micro-channels + deep heatHealing responseControlled micro-injuries stimulate the skin’s natural repair process.Collagen and elastinHeat and repair are associated with new collagen, which may improve firmness and texture.Exosome deliveryExosomes contain signalling molecules such as growth factors; the micro-channels may help them reach deeper into the skin.Figure 2. How RF microneedling with exosomes is thought to work[1][3].
RF microneedling has been studied for acne scarring, fine lines and skin laxity, and is generally considered to have a good safety profile, including in darker skin types, when settings are chosen carefully[1].
Exosomes are tiny vesicles released by cells (such as stem cells, or from plant sources) that carry growth factors and other signalling molecules. Laboratory research suggests they may support collagen production and repair, but clinical evidence in humans is still limited. A 2026 meta-analysis reported improvements in wrinkles, texture and other skin outcomes, but noted that differing products and protocols limit how far the findings can be generalised[2], and a scoping review concluded that human studies on topical exosomes remain scarce and that products vary widely[3]. Results vary from person to person.
References
- Weiner SF. Radiofrequency microneedling: overview of technology, advantages, differences in devices, studies, and indications. Facial Plastic Surgery Clinics of North America. 2019;27(3):291–303. doi.org/10.1016/j.fsc.2019.03.002
- Stack ER, Spongberg C, Braud SC, Stanton WN, Elway M. Clinical advances in exosome-based therapies for aesthetic medicine: a systematic review and meta-analysis of human clinical trials. Aesthetic Surgery Journal. 2026;46(Suppl):S13–S25. doi.org/10.1093/asj/sjaf178
- Knauer G, Chang A, Gupta A, et al. Clinical evidence and commercial landscape of topical exosomes for skin rejuvenation: a scoping review. Aesthetic Surgery Journal. 2026;46(11):NP148–NP157. doi.org/10.1093/asj/sjag141
What you need to know
- 1Before your treatment
What to Prepare
10 days before:
- Avoid aspirin and other non-steroidal anti-inflammatory drugs (such as ibuprofen), fish oil, ginkgo biloba, St John’s wort and high-dose vitamin E, as these may increase the risk of bleeding and bruising. A regular multivitamin and paracetamol are usually fine if not otherwise contraindicated. Please do not stop any medicine prescribed by your doctor without speaking to them first.
- Tell us if you have a history of cold sores (herpes simplex) on the face.
- Avoid dental procedures and direct sun exposure.
24 hours before:
- Avoid alcohol, as it can increase the risk of bleeding and bruising.
- Avoid waxing, bleaching, tweezing or hair-removal creams on the area to be treated.
- Eat a small meal or snack before your appointment.
Please tell us if you are pregnant or breastfeeding, have a pacemaker or other implanted electronic device, have active acne or skin infection in the area, are prone to keloid scarring, or have used isotretinoin recently. Your practitioner will check that the treatment is suitable for you.
- 2During your treatment
What to Expect
- Your skin is cleansed and numbing cream is applied for comfort.
- The 3D Dermaforce handpiece is applied to the skin in sections, with the ultra-fine needles delivering RF energy at set depths.
- Most people feel warmth and light pressure or prickling.
- The exosome product is then applied topically to the freshly treated skin.
- 3After your treatment
Aftercare
- Avoid heat exposure such as sunbeds and saunas for at least 5 days.
- Avoid strenuous activity or vigorous exercise for 72 hours.
- Avoid high-pressure activities such as diving and flying for 72 hours.
- Avoid any other facial treatment or massage for 1 month, and dental procedures for 2 weeks.
- No laser treatment for 2 weeks.
- Use SPF 50 daily.
Redness, mild swelling and small marks are common for a few days. Pinpoint scabbing or temporary dryness can also occur. Contact us if you notice increasing pain, heat or signs of infection.
Who RF microneedling + exosomes is for
RF microneedling with exosomes is often chosen by people who want to improve skin texture and firmness without surgery. These are some of the most common reasons our patients ask about it.
Fine lines and wrinkles
Fine lines that may soften as new collagen forms.
Learn more →
Acne scars
Textured or pitted acne scarring, one of the most studied uses of RF microneedling.
Learn more →Skin laxity
Mild loose skin, where deep heating may help skin look firmer.
Uneven texture
Rough or uneven skin texture that many patients choose this treatment to refine.
Uneven skin tone
A blotchy or uneven complexion.
Enlarged-looking pores
Pores that look more visible, which may appear more refined after a course of treatments.
Early signs of ageing
People who want to support their skin’s collagen as they age.
Your practitioner will assess whether RF microneedling with exosomes is right for you at your consultation. Results vary and are not guaranteed.
Frequently asked questions
What are exosomes?
Does RF microneedling hurt?
Is there any downtime?
How many sessions will I need?
Are there any risks?
Still have a question? Ask our practitioners.
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