Enlarged pores consistently rank as one of the top skin concerns, especially among oily and combination skin types. While you cannot permanently shrink pore size, Korean dermatology offers treatments that can reduce their appearance and help limit further enlargement.
Why Pores Become Enlarged
- Excess sebum production: Oil stretches pore walls over time
- Loss of collagen: Aging reduces skin firmness around pores
- Sun damage: UV breaks down collagen and elastin supporting pore structure
- Clogged pores: Debris and dead skin accumulate, making pores appear larger
- Genetics: Some people are genetically predisposed to larger pores
Popular Korean Treatments
PN (Polynucleotide) Injections
Micro-injections that stimulate collagen production around pore openings, gradually tightening the skin and reducing visible pore size. Results develop over 2-4 weeks as new collagen forms. Cost: $200-300/session, 3 sessions recommended.
RF Microneedling
Combines physical micro-injuries with radiofrequency heat to trigger deep collagen remodeling. One of the most effective treatments for pore reduction. Cost: $200-400/session, 3-4 sessions recommended.
Aqua Peel
Deep cleansing treatment that removes pore-clogging debris and infuses the skin with hydrating and pore-tightening ingredients. Skin often looks clearer straight after treatment. Cost: $80-150/session.
LDM Ultrasound
Low-frequency ultrasound that improves skin density and reduces inflammation around pores. Gentle enough for sensitive skin. Cost: $80-150/session.
Laser Toning
Low-energy laser that targets excess melanin and stimulates collagen for smoother, tighter-looking skin. Cost: $100-200/session.
A Common Combination Protocol
Korean clinics typically recommend a multi-step approach for maximum pore reduction:
- Step 1: Aqua Peel to deep clean pores
- Step 2: RF Microneedling for collagen stimulation
- Step 3: PN injections for skin quality improvement
- Maintenance: Monthly Aqua Peels + home care with retinol and niacinamide
Realistic Expectations
- The appearance of pores may improve noticeably, but results vary from person to person
- Results are not permanent—maintenance treatments are needed
- Home care with retinol and SPF is essential for maintaining results
- Full results visible after completing a treatment course (6-12 weeks)
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Bothered by large pores? Contact MyDoc Korea to find a partner clinic for pore treatment; the clinic's dermatologist will advise what improvement is realistic for your skin.
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See prices, surgeons and FAQs for Skin Care Treatments in Korea
This article is general information prepared by MyDoc Korea's coordinators from partner-clinic information and published sources. Prices are typical Gangnam clinic ranges at the time of writing and vary by case; the treating clinic confirms the final price after your consultation. Last reviewed: .
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Medical Disclaimer
The information provided in this article is for general informational and educational purposes only and is not intended as, nor should it be considered a substitute for, professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition or treatment. Individual results may vary.