Fractional Laser Resurfacing for Uneven Texture in London

Laser resurfacing treatmentlondon

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By Dr Hiba Injibar | Consultant Dermatologist, Dermasurge Harley Street

Pores that look larger than they used to, skin that catches the light unevenly, a surface that feels rough rather than smooth: these are among the most common concerns people bring to a dermatology consultation, and among the most poorly served by high-street treatments. You have probably tried pore-minimising serums, clay masks and blurring primers. They soften the appearance for a few hours, then the texture returns.

Enlarged pores and uneven texture are structural. They sit in the way the skin is built, not on its surface, which is why topical products can only ever partially address them. Fractional laser resurfacing works at that structural level. This article explains what fractional resurfacing does, who it suits, and where microneedling or a chemical peel is the more sensible choice, all within the consultant-led framework that governs laser treatment at Dermasurge Clinic.

What causes enlarged pores and uneven texture?

Pores are the visible openings of hair follicles and the sebaceous (oil) glands that empty into them. Their apparent size is influenced by several factors that tend to overlap.

• Sebum production. Higher oil output stretches the follicular opening. This is why pores often look larger across the nose, central cheeks and chin.
• Loss of dermal support. Collagen and elastin frame each pore. As they decline with age or after inflammation, the surrounding tissue no longer holds the opening taut, so it appears wider.
• Sun damage. Chronic ultraviolet exposure degrades collagen and thickens the outer skin, both of which coarsen texture.
• Previous acne. Repeated follicular inflammation can permanently enlarge pores and leave shallow textural irregularity that is distinct from true acne scarring.

Uneven texture is the surface expression of the same processes: a mixture of enlarged openings, subtle dips and rises, and a stratum corneum that reflects light irregularly rather than smoothly. Understanding which of these factors dominates in your skin is the first job of the consultation, because it determines whether a laser is the right tool at all.

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What is fractional laser resurfacing?

Fractional resurfacing treats the skin in a controlled pattern of microscopic columns rather than the entire surface at once. Each column of energy creates a tiny zone of thermal injury that reaches into the dermis, while the untreated skin between columns stays intact. That surrounding healthy tissue is what makes the approach comparatively safe and shortens recovery, because it drives rapid repair of the treated zones.

The controlled injury does two useful things. It removes and remodels a fraction of the surface, refining rough texture. And it triggers a wound-healing response in the dermis that lays down new collagen over the following weeks and months. As that collagen matures, the tissue framing each pore tightens, and the opening looks smaller. Texture becomes more even because the surface is being resurfaced and the underlying scaffold rebuilt at the same time.

At Dermasurge, fractional resurfacing is delivered on the Lumenis M22 platform, a medical-grade system used under consultant supervision. The settings are matched to your skin type, your degree of textural change and your tolerance for downtime, rather than applied as a fixed protocol. If you would like a broader overview of ablative and non-ablative approaches, our Dermasurge Clinic team covers the wider category in our dedicated laser skin resurfacing pages.

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Who is fractional laser suitable for?

Fractional resurfacing tends to help most when the concern is a combination of enlarged pores and generalised rough or crepey texture, particularly where sun damage and collagen loss are contributing. It also complements treatment for shallow acne-related texture, though deeper, tethered acne scars usually need a different or combined strategy.

It is less suitable, or needs careful adjustment, in several situations:

• Deeper skin tones. Some fractional settings carry a higher risk of post-inflammatory pigmentation in richer skin tones. This is manageable with the right device settings and pre-treatment preparation, but it is precisely the sort of decision that belongs with a consultant dermatologist rather than a generic protocol.
• Active inflammation. Untreated acne, active rosacea or eczema flares should be settled before any resurfacing.
• Recent sun exposure or a tan. Treatment is deferred until the skin is at its baseline colour.
• Certain medications and a history of cold sores. These are assessed and, where relevant, pre-medicated.

Suitability is not a yes-or-no verdict. It is a judgement about which platform, which setting and which sequence of sessions gives you a genuine improvement with acceptable risk. That judgement is medical, which is why an assessment precedes any treatment.

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When microneedling or a peel is the better call

A laser is not automatically the answer for texture and pores. Part of consultant-led care is recommending the less intensive option when it is likely to serve you better.

Microneedling creates thousands of tiny channels that stimulate collagen without significant thermal energy. For mild textural irregularity, enlarged pores in more reactive or deeper skin tones, or patients who cannot accommodate laser downtime, microneedling is frequently the more proportionate first step. It carries a lower pigmentation risk in richer skin and can be built into a course. We explain the mechanism in detail in our guide to microneedling for skin texture.

Chemical peels work chemically on the outer layers, refining surface roughness and helping to unclog pores. A medium-depth peel can meaningfully smooth texture and is useful where oiliness and congestion are prominent alongside pore visibility.

The distinctions matter. Broadly, peels and microneedling tend to lead when the change is superficial, pigmentation risk is a concern or downtime must be minimal. Fractional laser tends to lead when there is a combination of surface texture and deeper collagen loss to address, and the skin type tolerates it well. In many patients the best result comes from a considered sequence rather than a single modality, and that plan is what the consultation is designed to produce.

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What to expect from treatment at Dermasurge

The consultation

Every laser pathway begins with an assessment by a consultant dermatologist. This covers your skin type, the pattern and cause of your pore and texture concern, your medical history and any medications, and what a realistic outcome looks like. Photographs may be taken for clinical records. You will leave with a personalised plan that specifies the recommended modality, the likely number of sessions and the aftercare involved.

The treatment session

A topical anaesthetic is usually applied beforehand to keep the procedure comfortable. A single fractional session typically takes twenty to forty-five minutes depending on the area. Most patients describe a warm, prickling sensation during treatment. Immediately afterwards the skin feels hot, similar to sunburn, and looks flushed.

Recovery and results

Downtime depends on the intensity used. Non-ablative fractional settings often involve a few days of redness and fine flaking, with makeup possible within a short window. More intensive settings involve a longer period of redness and peeling. Diligent sun protection is essential throughout, because the healing skin is vulnerable to pigmentation.

Collagen remodelling is gradual. Texture usually looks smoother once the initial flaking settles, but the more meaningful tightening around pores develops over the following weeks to months as new collagen matures. A course of sessions, spaced several weeks apart, generally produces more consistent improvement than a single treatment. Results can last well when supported by sun protection and a maintained skincare routine, though individual response varies and no outcome is guaranteed.

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Why choose Dermasurge Clinic

Laser resurfacing is a medical procedure, and where it is performed matters. At Dermasurge Clinic, treatment is consultant-led by Dr Hiba Injibar, a consultant dermatologist on the GMC specialist register. That means the person assessing your skin and setting the plan is a doctor trained to recognise when a laser is appropriate, when it is not, and how to adjust for your specific skin type.

The clinic offers both medical and cosmetic dermatology under one roof. If your pore and texture concern turns out to be driven by active acne or rosacea, that condition is diagnosed and managed first, rather than papered over with a cosmetic procedure. Our laser platforms, including the M22, Q-switched and IPL systems, are on-site, so your entire pathway from assessment through treatment stays within a single regulated setting. Every plan is evidence-based and personalised, never a fixed package applied regardless of your skin.

If enlarged pores and uneven texture have proved resistant to everything you have tried at home, an assessment with a consultant dermatologist is the sensible next step.

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Frequently asked questions

Can laser treatment permanently shrink enlarged pores?

Laser resurfacing can reduce the appearance of enlarged pores by tightening the collagen that frames each opening, and the improvement can be long-lasting. Pores are not eliminated permanently, however, because ongoing oil production and natural ageing continue to influence their size. Maintenance treatments and consistent sun protection help preserve the result. Individual response varies.

How many sessions will I need for skin texture?

Most patients benefit from a course of fractional sessions spaced several weeks apart rather than a single treatment, because collagen remodelling is gradual. The exact number depends on your skin type, the degree of textural change and the settings used. Your consultant dermatologist will estimate this at your assessment.

Is fractional laser or microneedling better for large pores?

Neither is universally better. Fractional laser tends to suit combined surface texture and deeper collagen loss in skin types that tolerate it, while microneedling is often more proportionate for milder texture, richer skin tones or when downtime must be minimal. The right choice is determined at consultation.

Is laser resurfacing safe for darker skin tones?

It can be, with careful device selection, appropriate settings and pre-treatment preparation, because some fractional approaches carry a higher risk of post-inflammatory pigmentation in deeper skin tones. This risk assessment is one of the main reasons treatment should be supervised by a consultant dermatologist rather than delivered as a standard protocol.

How much downtime does fractional laser involve?

Downtime depends on the intensity used. Lighter non-ablative settings typically involve a few days of redness and fine flaking. More intensive treatment involves a longer period of redness and peeling. Your plan will match the intensity to the recovery time you can accommodate.

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Book a consultation

An assessment with a consultant dermatologist is required to determine whether fractional laser resurfacing, microneedling or another approach is appropriate for your pores and texture. To arrange yours, book a consultation at Dermasurge Clinic.

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Meta description: Enlarged pores and rough texture? Consultant-led fractional laser resurfacing in London on the M22 platform. Book an assessment with a dermatologist today.

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