Medical Aesthetics in the UK: Evidence-Based Trends in Skin Health and Non-Surgical Treatments
Updated: 4 hours ago
Autumn 2026 edition
Seven trends stand out in UK medical aesthetics this autumn: more emphasis on skin health and assessment-led planning; treatments aimed at "skin quality"; steady demand for microneedling and chemical peels; a growing range of energy-based devices; a surge of interest in "regenerative" products such as platelet-rich plasma (PRP) and exosomes; more combination plans; and closer scrutiny of safety and practitioner standards. The evidence behind these trends varies widely, and a treatment becoming popular does not mean every claim made about it has been tested.
This guide looks at what the evidence shows for each trend, what is still uncertain and what to check before you consider a treatment. Juvenology Clinic in Maidstone, Kent, is run by its founder, Marina Kostadinova-Yankova, an NMC-registered nurse. Some of the treatments below are offered at the clinic and some are not, and the article says which.
Jump to a section
What does medical aesthetics mean?
"Medical aesthetics" usually means treatments that aim to change how the skin or face looks, carried out in a clinical setting rather than a beauty salon. In practice, it overlaps with several different kinds of care:
Everyday skincare and cosmetics: products you choose and use at home.
Professional skin treatments: facials and superficial peels, which work mainly on the skin's surface.
Non-surgical cosmetic procedures: treatments that pierce the skin, inject a product or deliver energy, such as microneedling, injectables, lasers and ultrasound. These carry more risk.
Medical care for skin conditions: diagnosis and treatment by a GP or dermatologist, including prescription medicines.
Wellness and longevity services: services aimed at general health or ageing, which can overlap with aesthetics but have different purposes and a different evidence base.
The term is used loosely, and it says nothing on its own about who is treating you. The British Association of Dermatologists makes a similar point about the title "skin specialist", which does not guarantee appropriate qualifications. [1] Not every skin concern belongs in a cosmetic setting either. A changing mole or a rash that will not settle needs a GP, not a treatment menu.
The key trends shaping medical aesthetics in the UK
The seven trends below are not equally new, equally popular or equally well supported. The table summarises what the evidence in people currently shows.
Trend | What has been studied | Evidence in people | Main caveats |
Skin health and planning | Daily sunscreen and visible skin ageing | One large randomised trial | Personalisation itself is not a treatment |
Skin-quality treatments | Texture, fine lines, hydration, tone | Varies by treatment | "Rejuvenation" is not a measured outcome |
Microneedling and peels | Acne scars, texture, fine lines | Systematic reviews of mostly small studies | Pigment changes, technique-dependent |
Energy-based devices | Mild to moderate skin laxity | Systematic reviews; quality varies by device | Results are device-specific; burns possible |
Regenerative products | PRP for acne scars; exosomes mainly in the laboratory | Low to very low certainty (PRP for rejuvenation); very limited (exosomes) | Preparations vary; safety and sourcing questions |
Combination plans | Peel plus microneedling for acne scars | Meta-analysis with short follow-up | More cost and downtime |
Trend 1: a greater focus on skin health and personalised treatment planning
What it is. Rather than starting from a treatment menu, many clinics now start from the person: skin type and concerns, current skincare and how the skin tolerates it, medical history and medicines, previous treatments and how the skin responded, sun exposure, and expectations, budget and willingness to keep up maintenance.
What the evidence says. The strongest evidence in this area is for something simple. In a randomised trial of 903 adults followed for four and a half years, people who used sunscreen daily showed 24% less skin ageing than those who used it when they chose to. The trial measured the skin on the back of the hand. [2] Protecting the skin you have is a foundation that no clinic treatment replaces.
The limits. "Personalised" describes how decisions are made. It does not make a treatment more effective, and it is not a scientific claim in itself.
What to consider. Assessment before treatment helps identify suitable options, reasons not to treat (contraindications) and situations where a medical opinion is the better first step.
At Juvenology. Every skin consultation at Juvenology is carried out by the founder. It lasts 30 minutes, costs £50 and ends with a plan, which may be a home routine, an in-clinic treatment or a letter to your GP. Juvenology's guide to skin consultations in Kent explains what happens.
Interest in longevity has also reached aesthetics, for example through biological age tests. These are an active research area, but their value for individual health decisions has not been established. Juvenology's guide to biological age testing explains why. Juvenology offers one such test, so the clinic has a commercial interest in this topic.
Trend 2: skin-quality and skin-rejuvenation treatments
What it is. "Skin quality" usually refers to features such as texture, hydration, evenness of tone, fine lines and visible pores. These have different causes, including sun damage, age-related changes in collagen, acne and dryness, so they respond to different treatments.
Why it is receiving attention. A growing range of injectable products is promoted for skin texture rather than volume.
What the evidence says. It depends on the product and the outcome measured. Polynucleotides, purified DNA fragments used as an injectable skin treatment, are a good example: a 2024 review found limited high-quality evidence for their use in aesthetic medicine. [3] Juvenology's guide to polynucleotides covers the evidence in more detail.
The limits. Improvement in one feature, such as texture, does not mean improvement in every aspect of skin health. No cosmetic treatment has been shown to reverse biological ageing.
What to consider. Ask which specific feature a treatment has been shown to improve, how it was measured and for how long.
At Juvenology. Polynucleotide injections are carried out by the founder, as one of several skin treatments the clinic offers.
Trend 3: microneedling and chemical peels
What they are. Microneedling uses fine needles to make many tiny, controlled injuries in the skin, which prompt a repair response. Chemical peels apply an acid that removes outer layers of skin. Superficial peels work near the surface, while medium and deep peels reach further and carry more risk.
What the evidence says. A 2025 systematic review of microneedling for facial rejuvenation found high patient satisfaction, with temporary redness the most common side effect. [4] Microneedling is also widely used for acne scars, which Juvenology's acne scars guide covers.
The limits and risks. Results depend on the person, the device, the depth and the concern being treated. A systematic review of microneedling safety advised great caution with products that are not approved for use within the skin. [5] With peels, stronger is not automatically better. Medium and deep peels carry a higher risk of scarring and changes in skin colour, and even superficial peels can cause darkening and crusting, particularly in darker skin. [6] In darker skin, microneedling carries a lower risk of darkening than peels or lasers because it does not destroy the whole surface layer, but the risk is not zero. [6]
What to consider. Active acne, infection or an undiagnosed mark should be assessed before any cosmetic procedure. Technique, hygiene and experience matter as much as the treatment's name.
At Juvenology. Microneedling is carried out by the founder. The clinic also offers superficial glycolic and salicylic chemical peels. Juvenology's microneedling guide covers courses, recovery and costs.
Trend 4: energy-based and device-led treatments
What they are. Lasers use light of a specific wavelength for targets such as hair, pigment or blood vessels. Intense pulsed light (IPL) uses a broad spectrum of light. Radiofrequency uses heat to encourage tightening. Focused ultrasound (HIFU, or microfocused ultrasound) delivers energy beneath the skin. These technologies are not interchangeable.
What the evidence says. It is specific to the device and the purpose. A systematic review found that microfocused ultrasound tightened mildly to moderately lax facial skin in women, with improvement reported for up to a year, but no longer-term data. [7] Most of that research used one device, so results cannot be assumed for every HIFU machine. A 2015 review of non-invasive radiofrequency for skin laxity found the quality of evidence low, with most studies lacking a control group. [8]
The limits and risks. Burns, blistering, scarring and pigment changes are possible. In darker skin, the skin's own pigment can absorb laser energy meant for the target, which is why device choice, settings and cooling matter. [6]
What to consider. Wherever you are treated, including here, ask exactly which device is being used, what evidence supports that device, and what results, downtime and aftercare to expect.
At Juvenology. Laser hair removal uses the Soprano ICE diode laser and is carried out by a qualified laser technician under the founder's clinical oversight. HIFU skin tightening is also offered under the founder's clinical oversight. The clinic does not list laser resurfacing or IPL treatments.
Trend 5: regenerative aesthetics, promise versus evidence
What it is. "Regenerative aesthetics" is a broad label for very different products, including PRP prepared from your own blood, exosomes (tiny particles released by cells), polynucleotides and growth-factor products. The common thread is the idea of encouraging the skin's own repair, but mechanisms and evidence differ widely.
PRP. For acne scars, a 2022 meta-analysis found that microneedling with PRP gave better results than microneedling alone, but most of the studies were small and few were randomised. [9] For general facial rejuvenation, an overview of systematic reviews rated the evidence as low to very low certainty. [10]
Exosomes. Exosomes are cell-free particles released by cells, not stem cells. Laboratory interest is high, but a 2025 review found clinical studies lacking and noted unanswered safety questions. [11]
What to consider. Separate laboratory findings from results in people, a plausible mechanism from demonstrated benefit, and marketing claims from evidence. Be especially cautious about claims of "stem cells" or "regeneration".
At Juvenology. The founder carries out PRP facials, in which PRP is applied during microneedling, and exosome treatment, in which a topical exosome product is applied to the skin straight after microneedling. Neither product is injected. Both clinic pages explain that the evidence is still limited.
Trend 6: personalised treatments and combination approaches
Practitioners sometimes combine treatments because different concerns need different approaches. Fine texture and loose skin, for example, are not treated in the same way.
Combining treatments does not automatically improve results. It can add cost and downtime, and it makes it harder to tell what helped. A 2025 meta-analysis found that a chemical peel combined with microneedling worked better for acne scars than either alone, but follow-up in most studies was short. [12] Evidence that microneedling helps also does not show that a product added to it contributes anything extra.
Before agreeing to a combined plan, ask what the goal is, why each step is included, how the treatments will be timed, what the total cost will be and when progress will be reviewed.
Trend 7: safety, practitioner credentials and informed consent
These checks matter:
Registration: nurses are on the Nursing and Midwifery Council register and doctors on the General Medical Council register.
Consultation and consent: the NHS advises booking a consultation, discussing why you want a procedure and what you expect, and being offered a cooling-off period afterwards. It also advises choosing someone with the right insurance. [13]
Photos: Even a genuine photo shows one person's result.
When should you see a GP first?
A cosmetic consultation does not replace a medical assessment. See your GP if you have a mole that has changed size, shape or colour or is bleeding, crusty or itchy, or a new mark that has not gone away after a few weeks. [14] See them too if you have acne that is deep, painful, scarring or affecting your mental health. [15]
Exploring skin treatments at Juvenology Clinic in Maidstone
Juvenology Clinic is at 82 King Street, Maidstone, Kent ME14 1BH. Facials are carried out by a member of Juvenology's team under the founder's supervision. The founder is not a doctor or a dermatologist, and does not diagnose skin disease or prescribe medicines.
A skin consultation helps you work out which concerns matter most to you, whether any treatment is likely to help, and what the evidence, risks and costs are. You do not have to go ahead on the day. If you would like to ask something first, message Juvenology on WhatsApp for a free discovery call, which is a short conversation rather than a clinical assessment.
Frequently asked questions
What are the latest trends in medical aesthetics in the UK?
The main trends are assessment-led skin health planning, skin-quality treatments, microneedling and peels, energy-based devices, regenerative products such as PRP and exosomes, combination plans and closer attention to safety. The evidence ranges from strong (daily sunscreen) to very limited (exosomes).
Are exosome treatments safe?
There is not yet enough evidence from studies in people to answer that with confidence, and reviews note unanswered safety questions. [11] Ask what the product is, where its exosomes come from and whether it is applied or injected.
Does PRP work for skin?
The best evidence is for PRP added to microneedling for acne scars, and even there most studies are small. [9] For general rejuvenation, the evidence is of low to very low certainty. [10]
How can I tell whether a treatment is evidence-based?
Ask what outcome was measured, in how many people, for how long and against what comparison, and whether the study was independent of the manufacturer. Laboratory results and plausible mechanisms are not the same as proven benefit in people.
Making sense of the trends
The useful question about any trend is not whether it is new, but what it has been shown to do, for whom and with what risks. Sun protection rests on strong evidence; exosomes are still largely unproven in people. A good practitioner will tell you which is which, including when the answer is a simpler routine or no treatment.
If you would like to talk through your skin with a registered nurse in Maidstone, you can book a skin consultation. There is no obligation to go ahead with any treatment.
About the author
Marina Kostadinova-Yankova is the founder of Juvenology Clinic in Maidstone, Kent. She is a registered adult nurse with the Nursing and Midwifery Council (NMC) and has more than 25 years of nursing experience. She trained in aesthetic medicine with Harley Academy and Derma Medical Academy, is listed with the Joint Council for Cosmetic Practitioners (JCCP) and is a member of the Aesthetic Complications Expert (ACE) Group. Read more about Marina.
This article is general information and does not replace individual medical advice. Speak to your GP or a pharmacist about symptoms or health concerns. In an emergency, call 999. Research for this edition was carried out on 26 October 2026.
References
British Association of Dermatologists. Seeing the right skin specialist. BAD Patient Hub. Updated 23 October 2024.
Hughes MCB, Williams GM, Baker P, Green AC. Sunscreen and prevention of skin aging: a randomized trial. Ann Intern Med. 2013;158(11):781–790.
Lee KWA, Chan KWL, Lee A, et al. Polynucleotides in aesthetic medicine: a review of current practices and perceived effectiveness. Int J Mol Sci. 2024;25(15):8224.
Foppiani JA, Fanning JE, Beltran K, et al. Microneedling for facial rejuvenation: a systematic review. Aesthetic Plast Surg. 2025;49(17):4949–4960.
Chu S, Foulad DP, Atanaskova Mesinkovska N. Safety profile for microneedling: a systematic review. Dermatol Surg. 2021;47(9):1249–1254.
Desai M, Gill J, Luke J. Cosmetic procedures in patients with skin of color: clinical pearls and pitfalls. J Clin Aesthet Dermatol. 2023;16(3):37–40.
Contini M, Hollander MHJ, Vissink A, et al. A systematic review of the efficacy of microfocused ultrasound for facial skin tightening. Int J Environ Res Public Health. 2023;20(2):1522.
de Araújo AR, Soares VPC, da Silva FS, Moreira TS. Radiofrequency for the treatment of skin laxity: mith (sic) or truth. An Bras Dermatol. 2015;90(5):707–721.
Kang C, Lu D. Combined effect of microneedling and platelet-rich plasma for the treatment of acne scars: a meta-analysis. Front Med (Lausanne). 2022;8:788754.
Cruciani M, Masiello F, Pati I, Pupella S, De Angelis V. Platelet rich plasma for facial rejuvenation: an overview of systematic reviews. Blood Transfus. 2024;22(5):429–439.
Mahmoud RH, Peterson E, Badiavas EV, Kaminer M, Eber AE. Exosomes: a comprehensive review for the practicing dermatologist. J Clin Aesthet Dermatol. 2025;18(4):33–40.
Woźna J, Bałoniak A, Stępka J, et al. Chemical peeling in combination with microneedling versus chemical peeling or microneedling monotherapy in the treatment of acne scars: a systematic review and meta-analysis. Postepy Dermatol Alergol. 2025;42(6):527–536.
NHS. Before you have a cosmetic procedure. Reviewed 22 May 2023.
NHS. Moles. Reviewed 4 July 2023.
NHS. Acne. Reviewed 22 September 2026.
