Enlarged Pores
Enlarged pores are a common skin concern that can affect individuals of all skin types. Often found on the nose, cheeks and forehead, they play a vital role in releasing natural oils and sweat but can become more noticeable due to genetics, excess oil production and the skin’s natural ageing process.

What large pores are
Openings that widen with time.
Large pores, or visible openings in the skin, allow natural oils (sebum) and sweat to reach the skin's surface. Pore size is often influenced by genetics, hormonal changes and skin type, with oily skin being particularly prone to larger pores due to excess oil production.
Over time, factors such as sun exposure, the natural ageing process and a reduction in collagen can cause pores to expand, creating a more uneven skin texture. When dead skin cells, oil and debris clog pores, they can appear larger and lead to blackheads or inflamed acne.
Our treatment options aim to reduce pore size, improve skin texture and restore a smooth, refined complexion, addressing not only the appearance of large facial pores but also the underlying causes, promoting long-term skin health.
How we treat large pores
Six options, selected by assessment.
MiraJet
An innovative, needle-free skin rejuvenation technology from Korea designed to refine pores and improve the appearance of scars. Using powerful yet gentle supersonic jet technology, MiraJet delivers customised serums and bioactive substances deep into the skin, promoting collagen regeneration and enhancing skin texture. Ideal for those seeking to minimise enlarged pores and soften acne scars.
Sciton Erbium laser
A state-of-the-art skin resurfacing treatment, fully ablative or fractional, designed to refine pores and dramatically improve the appearance of scars. By precisely removing damaged skin layers, the laser stimulates natural collagen production and promotes new skin cell turnover. Highly customisable and effective for acne scars, surgical scars and textural irregularities, with controlled precision and minimal downtime.
Virtue RF / Sylfirm X
Advanced RF microneedling treatments for enlarged pores, scars and overall texture. Virtue RF combines microneedling with radiofrequency energy to stimulate collagen deep within the skin, promoting smoother, firmer, more even-toned skin. Sylfirm X, with dual-wave RF technology, delivers targeted energy to improve scars, minimise pores and address skin laxity and pigmentation.
JuveLook
An advanced injectable treatment combining polylactic acid (PLA) with hyaluronic acid to revitalise the skin from within. Designed to target enlarged pores, acne scars and uneven texture, it stimulates collagen production, improves elasticity and smooths imperfections over time: natural, gradual results with minimal downtime.
Salmon polynucleotide injections (Rejuran)
A regenerative treatment formulated with salmon-derived polynucleotide, known for its skin-healing properties. By boosting cellular repair and regeneration, it reduces the appearance of scars, minimises pores and enhances skin tone and texture, promoting deep hydration and improving overall skin health.
DJY Laser Toning
Our toning protocol uses low-energy laser treatments designed to deal with complex pigmentation issues, including melasma. Developed in Korea over a decade ago, it helps with deep pigmentation and also improves overall skin texture, brightness and firmness with minimal downtime, creating Korean glass skin.
“We believe in not only treating visible pores but also addressing the root causes: excess oil production and loss of elasticity.”
Why our pore treatments are special
Three things we insist on.
Our treatments are developed by experts in dermatology who understand the intricacies of pore-related concerns. Each protocol is tailored to target large pores, minimise oiliness and prevent clogged pores, all while supporting overall skin health.
Using state-of-the-art laser devices, we precisely target pore size, promote collagen production and improve skin texture, effective on large facial pores with minimal downtime, and suitable for even the most sensitive skin types.
We address the root causes as well as the appearance. Our preventive strategy includes post-treatment care and recommendations for maintaining smooth, clear skin over time.
Is it right for you
Who this programme suits.
- Struggle with visible pores on the cheeks, nose and forehead
- Experience excessive oil production contributing to clogged pores
- Have oily or combination skin prone to large facial pores
- Want to address blackheads, acne scarring or pore-related inflammation
- Prefer non-surgical, minimally invasive treatments
- Have noticed pores enlarging with sun exposure, ageing or hormonal changes
- Treatments are customised for all skin types, including sensitive skin
- Treatments are generally recommended every 4 weeks
- A maintenance schedule is tailored to your skin type and goals
- At home, salicylic acid helps keep pores clear on oily skin
- A weekly clay mask can absorb oil and temporarily tighten pores
Your consultant
Led by Dr Jinah Yoo.

Dr Jinah Yoo
MBChB FRCP · Consultant Dermatologist · FounderDr Yoo is a Korean, UK-trained consultant dermatologist and the founder and medical director of Dr Jinah Yoo Dermatology, with a special interest in cosmetic dermatology.
Pore size, skin type and the causes behind the texture are assessed before any device is selected, and a maintenance schedule is set against your own skin rather than a standard course.
- GMC-registered consultant dermatologist
- Fellow of the Royal College of Physicians (FRCP)
- Six treatment options across lasers, RF and injectables
- Suitable for sensitive skin types
The clinic
45 Albemarle Street, Mayfair.



Questions
Asked before booking.
Pores tend to become more visible as we age due to a decrease in collagen and elastin, which support skin firmness. Additionally, overactive sebaceous glands can produce excess oil that stretches pores, making them appear larger. Other factors, such as UV exposure and hormonal changes, can also contribute to enlarged pores.
We use a combination of different treatments to treat large pores. These treatments help to tighten the skin, reduce oil production from sebaceous glands and boost collagen, which collectively refine pores and improve skin texture over time.
While professional treatments provide the most effective results, at-home care can help. Salicylic acid is beneficial for oily skin as it penetrates pores to dissolve excess oil and dead skin cells, helping to keep pores clear. A clay mask can also be used weekly to absorb oil and tighten pores temporarily, giving a smoother appearance.
Yes, our treatments are customised for all skin types, including sensitive skin. Our laser devices and injection treatments are carefully selected to match your skin's needs, ensuring a safe, effective approach to pore reduction without irritation or damage.
For optimal results, we generally recommend treatments every 4 weeks, especially for programmes involving multiple treatments like our toning and skinboosters. Regular sessions help keep pores refined and support long-term skin health. Your dermatologist will tailor a maintenance schedule based on your individual skin type and goals.
Next step
Refined pores, smoother texture.
Each approach is selected after a careful assessment of your skin type, pore size and overall complexion needs.




