Large Pores and Oily Skin in Men: Korean Dermatology Treatments

Mijan Mijan • August 18, 2026

Introduction

Large-looking pores and oily skin are common concerns among men. Higher sebum production, genetics, aging, sun exposure, clogged pores, and reduced skin elasticity can all make pores appear more noticeable.

Korean dermatology clinics offer several approaches for men who want to improve oily skin and pore appearance, including prescription skincare, chemical peels, microneedling, laser treatments, radiofrequency procedures, and combination plans.

However, pores are a normal part of skin anatomy. Treatment generally aims to reduce their visible appearance rather than permanently eliminate them.

Why Do Men Often Have Oily Skin?

Sebaceous Glands Produce More Oil in Some Men

Androgen activity can stimulate sebaceous glands.

Higher sebum production may contribute to:

  • Facial shine
  • Clogged pores
  • Blackheads
  • Whiteheads
  • Acne
  • Enlarged-looking pores

Genetics also plays an important role.

Why Do Pores Look Larger on Male Skin?

Oil, Clogging, and Skin Structure Can All Contribute

Pores may appear more prominent because of:

  • Excess sebum
  • Dead skin buildup
  • Blackheads
  • Reduced collagen
  • Sun damage
  • Skin laxity
  • Acne
  • Natural pore size

Several factors can exist at the same time.

Can Pores Actually Be Permanently Closed?

Pores Cannot Be Completely Eliminated

Pores are openings connected to hair follicles and sebaceous glands.

No cosmetic treatment can permanently erase normal pores.

Instead, dermatological treatment focuses on making them less visible by improving oil control, texture, and skin firmness.

What Causes Enlarged Pores in Men?

Several Factors Can Work Together

Common contributors include:

  • Excessive sebum
  • Acne
  • Blackheads
  • Sun exposure
  • Aging
  • Loss of skin elasticity
  • Genetics
  • Repeated inflammation

Does Oily Skin Mean You Have Large Pores?

Oil Can Make Pores Look More Noticeable

Sebum can accumulate around pore openings and create a more reflective, uneven appearance.

But oily skin and naturally larger pores are not exactly the same problem.

Can Testosterone Affect Oily Skin?

Androgens Influence Sebum Production

Testosterone and related androgens can stimulate sebaceous glands.

This can contribute to oilier skin in some men.

However, oily skin does not automatically mean testosterone levels are abnormal.

Do Men Need Hormone Testing for Oily Skin?

Usually Not

Typical oily skin does not generally require hormone testing.

A dermatologist may consider additional evaluation if excessive oil production is accompanied by other unusual symptoms.

How Is Oily Skin Treated in Seoul?

Treatment Can Combine Medical Skincare and Procedures

Depending on the condition, a dermatologist may recommend:

  • Topical retinoids
  • Salicylic acid
  • Benzoyl peroxide when acne is present
  • Chemical peels
  • Laser procedures
  • Microneedling
  • RF microneedling
  • Professional extraction
  • Appropriate skincare

Topical Retinoids for Large Pores

Retinoids Can Improve Cell Turnover and Pore Clogging

Retinoids may help reduce comedones and improve overall skin texture.

They can be particularly useful when enlarged pores are associated with acne or clogged follicles.

Salicylic Acid for Oily Male Skin

It Can Help With Oil and Clogged Pores

Salicylic acid is oil-soluble and can penetrate into pores.

It may help improve:

  • Blackheads
  • Whiteheads
  • Surface oiliness
  • Mild congestion

Overuse can cause irritation.

Chemical Peels for Oily Skin

Peels Can Improve Surface Congestion

Selected chemical peels may help reduce:

  • Excess oil
  • Dead skin buildup
  • Clogged pores
  • Mild acne
  • Uneven texture

The type and strength of peel should be selected according to the patient's skin.

Can Chemical Peels Make Pores Smaller?

They May Make Pores Look Less Noticeable

Peels cannot physically remove pores.

However, reducing congestion and improving skin texture may make them appear smaller.

Laser Treatments for Large Pores

Some Lasers Target Texture and Collagen Remodeling

Laser procedures may be considered when pores are associated with:

  • Uneven texture
  • Acne scars
  • Sun damage
  • Reduced skin elasticity

The appropriate device depends on the specific skin problem.

Fractional Laser for Pores

Collagen Remodeling Can Improve Skin Texture

Fractional laser treatment creates controlled microscopic treatment zones.

As the skin heals, collagen remodeling may improve texture and make pores less prominent.

Pico Laser for Pore Appearance

Pico Treatments May Be Used for Selected Skin-Quality Concerns

Some pico-based devices are marketed for texture and pore improvement.

Patients should ask which specific device is being used and what result it is intended to achieve.

RF Microneedling for Large Pores

It Combines Microneedling With Radiofrequency Energy

RF microneedling may help improve:

  • Pore appearance
  • Texture
  • Mild skin laxity
  • Acne scars

The treatment depth and energy settings should be customized.

Microneedling for Male Pores

Collagen Stimulation May Improve Skin Texture

Microneedling can be considered when pore enlargement is associated with uneven texture or mild scarring.

Several sessions may be needed.

Can Skin-Tightening Treatments Reduce Pores?

Firming the Skin May Improve Their Appearance

When skin laxity contributes to visible pores, treatments that stimulate collagen or tighten tissue may make the skin appear smoother.

Possible approaches include:

  • Radiofrequency
  • Ultrasound-based treatments
  • RF microneedling
  • Selected laser procedures

Can Botox Reduce Oily Skin?

Some Specialized Approaches Target Sebaceous Activity

Certain dermatological techniques involving botulinum toxin have been studied or used for sebum-related concerns.

However, this is different from standard wrinkle treatment and should be performed only when medically appropriate.

Can Facial Extraction Help Large Pores?

It Can Remove Selected Surface Congestion

Professional extraction may help remove:

  • Blackheads
  • Whiteheads
  • Certain clogged pores

The effect is generally temporary because pores continue producing sebum.

Why Do Pores Come Back After Extraction?

The Sebaceous Gland Continues to Function

Extraction removes the contents of a pore but does not eliminate the underlying follicle or sebaceous gland.

Therefore, congestion can return.

Can Acne Cause Enlarged Pores in Men?

Repeated Inflammation Can Affect Skin Texture

Long-term acne can contribute to:

  • Enlarged-looking pores
  • Acne scars
  • Uneven texture
  • Post-inflammatory changes

Controlling active acne can therefore be an important part of pore management.

Can Blackheads Make Pores Look Larger?

Pore Contents Can Increase Their Visibility

Sebum and keratin can accumulate in pores and oxidize, producing the dark appearance of blackheads.

Treating congestion can make the pores appear cleaner and less noticeable.

Can Men Use Korean Skincare for Large Pores?

Simple, Consistent Skincare Can Support Professional Treatment

A basic routine may include:

Morning:

  • Gentle cleanser
  • Lightweight moisturizer
  • Sunscreen

Evening:

  • Gentle cleanser
  • Appropriate acne or pore treatment
  • Moisturizer

Additional active ingredients should be introduced according to skin tolerance.

Should Men With Oily Skin Avoid Moisturizer?

Not Necessarily

Skipping moisturizer can increase dryness and irritation, particularly when using acne treatments.

A lightweight, non-comedogenic moisturizer may be appropriate.

Should Men With Large Pores Use Sunscreen?

Sun Protection Helps Protect Collagen

UV exposure contributes to collagen breakdown and skin aging.

Over time, reduced elasticity can make pores appear more prominent.

Does Shaving Affect Pore Appearance?

Shaving Can Temporarily Irritate the Skin

Frequent or aggressive shaving can contribute to:

  • Redness
  • Folliculitis
  • Ingrown hairs
  • Irritation

Using appropriate shaving techniques can help maintain skin comfort.

Can Beard Hair Make Pores Look Larger?

Facial Hair Changes How Skin Texture Is Seen

Dense facial hair can make some skin irregularities more difficult to evaluate.

Shaving-related inflammation can also create bumps that resemble enlarged pores.

What Is the Best Treatment for Very Oily Male Skin?

Treatment Should Address the Underlying Cause

A dermatologist may combine:

  • Oil-control skincare
  • Prescription medication
  • Chemical peels
  • Acne treatment
  • Selected laser procedures
  • RF-based treatments

The best option depends on whether the main issue is sebum, congestion, acne, texture, or skin laxity.

What Is the Best Treatment for Large Pores in Men?

The Cause Determines the Appropriate Procedure

A general approach may be:

Oily and congested pores: skincare ± chemical peel

Pores with acne: acne treatment ± procedures

Pores with uneven texture: fractional laser or microneedling

Pores with mild laxity: RF or other skin-tightening procedures

Pores associated with scars: combination treatment

Can Combination Treatments Work Better?

Different Treatments Can Target Different Causes

A dermatologist may combine procedures when a man has multiple concerns.

For example, one treatment may target oiliness while another addresses texture or collagen loss.

How Many Treatments Are Needed?

Pore Improvement Usually Requires Ongoing Management

One procedure may provide improvement, but results can vary.

Some men may require multiple sessions followed by maintenance skincare.

How Long Do Results Last?

Pore Appearance Can Change Over Time

Sebum production, aging, sun exposure, and skincare habits continue after treatment.

Maintenance may therefore be necessary.

Can Men Over 40 Have Larger-Looking Pores?

Aging Can Add Skin Laxity to the Problem

As collagen and elastin change with age, pores may become more visible.

Men over 40 may therefore benefit from addressing both oil production and skin firmness.

Can Men Over 50 Treat Large Pores?

Treatment May Need to Address Multiple Skin Changes

Older men may have:

  • Larger-looking pores
  • Fine lines
  • Sun damage
  • Reduced elasticity
  • Uneven pigmentation

A dermatologist may recommend a broader skin-rejuvenation strategy.

Can International Men Get Pore Treatment in Seoul?

Foreign Patients Can Seek Male Dermatology Services

International men can ask clinics about:

  • Pore assessment
  • Acne treatment
  • Chemical peels
  • Fractional laser
  • RF microneedling
  • Skin-tightening procedures
  • Skincare recommendations

How Much Do Pore Treatments Cost in Seoul?

Prices Depend on the Procedure and Number of Sessions

Costs can vary according to:

  • Device
  • Treatment area
  • Number of sessions
  • Doctor
  • Combination treatments
  • Consultation
  • Post-treatment products

Patients should request a detailed quote before treatment.

What Should Men Ask a Seoul Dermatologist?

Important Questions Before Treatment

Ask:

  1. Why do my pores look enlarged?
  2. Is excessive oil production the main problem?
  3. Do I have clogged pores or acne?
  4. Would skincare be enough?
  5. Which procedure is best for my skin?
  6. What device will be used?
  7. How many sessions may I need?
  8. What downtime should I expect?
  9. How can I maintain the results?
  10. What is the total treatment cost?

Conclusion

Large pores and oily skin are common concerns among men, but they should not be treated as a single problem. Sebum production, acne, congestion, sun damage, skin texture, and aging can all contribute to the appearance of enlarged pores.

Korean dermatology treatments may include prescription skincare, chemical peels, microneedling, fractional laser, RF microneedling, and selected skin-tightening procedures. The best choice depends on the underlying cause and the patient's skin characteristics.

For men visiting Seoul, a professional assessment can help determine whether the priority should be oil control, acne treatment, collagen remodeling, or overall skin rejuvenation.

FAQs

Can large pores be permanently removed?

No. Pores are normal skin structures. Treatments can reduce their visible appearance but cannot permanently eliminate them.

Why do men often have oily skin?

Androgen activity can stimulate sebaceous glands, although genetics and other factors also influence oil production.

Can testosterone cause oily skin?

Androgens such as testosterone can influence sebaceous gland activity, but oily skin does not automatically indicate abnormal testosterone levels.

What is the best treatment for large pores in men?

It depends on the cause. Skincare, chemical peels, fractional laser, microneedling, and RF-based treatments may all be considered.

Can laser treatment reduce pore appearance?

Some laser procedures can improve skin texture and collagen remodeling, which may make pores less noticeable.

Can RF microneedling help men's pores?

It may improve pore appearance and texture, particularly when mild skin laxity or acne scarring is also present.

Should men with oily skin use moisturizer?

Yes. A lightweight, non-comedogenic moisturizer can help maintain the skin barrier without necessarily increasing breakouts.

Does sunscreen help with large pores?

Sun protection helps protect collagen and skin elasticity, which can help prevent pores from becoming more prominent over time.

Can foreigners get pore treatments in Seoul?

Yes. International men can seek dermatological assessments and pore-focused treatments in Seoul.

How much do large-pore treatments cost in Seoul?

Costs depend on the treatment, device, treatment area, number of sessions, and whether multiple procedures are combined.

By Mijan Mijan August 19, 2026
Need a men’s health doctor in Korea? Learn which specialist to see, how foreigners can get English-speaking care, testing, treatment, costs and appointments.
By Mijan Mijan August 19, 2026
Have a men's health problem in Seoul but do not speak Korean? Learn which doctor to see, English-language care, testing, costs and emergency options.
By Mijan Mijan August 19, 2026
Find out which doctor to see for testosterone testing in Seoul, including urologists, endocrinologists, blood tests, symptoms, treatment and costs.
By Mijan Mijan August 19, 2026
Losing hair in Korea? Learn whether to visit a dermatologist or hair transplant clinic, plus diagnosis, treatments, medications, transplantation and costs.
By Mijan Mijan August 19, 2026
A best treatment guide for ED medication in Korea, covering prescription replacement, medical consultation, drug interactions, safety and costs.
By Mijan Mijan August 19, 2026
Think you have an STD while traveling in Seoul? Learn about testing, symptoms, treatment, HIV PEP, confidentiality, results, clinics and costs.
By Mijan Mijan August 19, 2026
A best treatment guide to Peyronie’s disease in Seoul, covering penile curvature, warning signs, diagnosis, treatment options, surgery and recovery.
By Mijan Mijan August 19, 2026
Learn when men should see a urologist for Peyronie’s disease in Seoul, including symptoms, diagnosis, treatment options, surgery, recovery and costs.
By Mijan Mijan August 19, 2026
Explore vasectomy reversal in Korea for men, including success factors, surgical techniques, recovery, fertility testing, international care and costs.
By Mijan Mijan August 19, 2026
Get Korean treatment tips on vasectomy for men in Korea, including consultation, recovery, contraception effectiveness, semen testing and follow-up.