What Causes Enlarged Pores?

       Pores are tiny openings that release sweat and sebum. They appear larger when:

• Sebum production increases (common in oily or combination skin)
• Dead skin cells and impurities clog pores
• Collagen loss due to aging makes the skin lose elasticity
• Sun damage thickens the skin’s surface
• Genetics predispose certain individuals to visibly larger pores

        In short, pore size isn’t just about oil — it’s also about skin structure and care consistency.

Popular Treatments for Enlarged Pores in Korea

Seoul dermatology clinics offer a wide range of medical-grade treatments that go beyond simple skincare products. Here are the most effective options:

1. Laser Resurfacing (Fraxel, Pico, Genesis)

Fractional and pico lasers target the deeper skin layers to stimulate collagen regeneration and tighten pore walls. These treatments also help reduce acne scars and uneven texture, giving skin a smoother surface overall.

2. Microneedling (RF, Potenza, Sylfirm X)

Microneedling creates controlled micro-injuries to trigger healing and collagen production. When combined with radiofrequency (RF), it tightens the skin and minimizes pores even more effectively.

3. Chemical Peels

Mild chemical peels containing AHA, BHA, or TCA help exfoliate the top layer of skin, remove buildup, and prevent blockages that make pores more visible.

4. Carbon Laser Peel

Also known as the “Hollywood Peel,” this gentle laser treatment uses carbon lotion to absorb impurities before the laser vaporizes it — leaving the skin refined, bright, and less oily.

5. Exosome or PRP Therapy

These regenerative treatments improve skin quality from within by delivering growth factors and peptides that support collagen remodeling, helping pores look tighter and smoother over time.

At-Home Maintenance Tips

       To complement clinical treatments:

• Use gel-based cleansers to reduce sebum buildup
• Apply niacinamide serums for oil control and barrier repair
• Incorporate retinol or retinoids to promote cell turnover
• Always apply sunscreen — UV damage can worsen pore visibility
• Maintain consistent hydration to balance oil levels