Dermatology ClinicCO2 Laser Resurfacing in Busan, Korea Strong resurfacing for scars, deep texture and lines, with an honest look at recovery
CO2 laser resurfacing removes thin layers of damaged skin so smoother, firmer skin can grow back. It gives some of the biggest changes a laser can, and needs real healing time. At JRYN Seomyeon, the doctor checks your skin type and schedule first and confirms the price at consultation .
What is CO2 laser resurfacing, and who is it for?
CO2 laser resurfacing uses a carbon dioxide laser to vaporise very thin layers of skin in a controlled way. As the skin heals, it replaces damaged tissue and builds new collagen, which improves acne scars, rough or uneven texture, enlarged pores, wrinkles and some sun damage. Most clinics now use a fractional pattern, treating tiny columns and leaving skin in between, which heals faster than resurfacing the whole surface.
It suits people with scarring or texture that gentler treatments have not shifted, and who can allow about a week of redness and peeling. At JRYN Seomyeon, the doctor sets the depth and density for your skin. CO2 plans are priced at consultation . If downtime does not fit your trip, listed alternatives include Potenza from ₩149,000 and Fotona Fractional at ₩200,000 per session.
CO2 Laser Resurfacing at a glance
| What it treats | Acne scars, surgical or injury scars, rough texture, enlarged pores, wrinkles, sun damage |
|---|---|
| How it works | CO2 laser energy removes thin layers or tiny columns of skin, triggering healing and new collagen |
| Comfort | Numbing cream is applied first. Most people feel heat and prickling. |
| Downtime | Redness, swelling, crusting and peeling for about 5 to 7 days; pinkness can last weeks |
| Results | Smoother skin after healing, improving further over 2 to 3 months |
| Skin tone | Darker skin has a higher risk of temporary dark marks, so settings and aftercare matter |
| Sun | Strict sun protection is needed for weeks afterwards |
| Price at JRYN | Depends on area and settings. Confirmed at consultation. |
CO2 resurfacing vs gentler options
If a week of healing does not fit your plans, these treat similar concerns with less downtime.
| CO2 laser resurfacing | Fotona Fractional | Potenza (RF microneedling) | Pico toning | |
|---|---|---|---|---|
| Strength | Strongest | Moderate | Moderate | Gentle |
| Best for | Deeper scars, rough texture, lines | Texture, pores, fine lines | Acne scars, pores, texture | Pigment, tone, marks |
| Downtime | About 5 to 7 days | A few days | A few days of redness | Little to none |
| Sessions | Often a series | A course | A course | A course |
| JRYN price | At consultation | ₩200,000 per session | From ₩149,000 | From ₩20,000 |
| Read more | CO2 fractional | Laser resurfacing | Potenza | Pico laser |
Who it suits
- You have atrophic acne scars or other depressed scars
- Your skin texture is rough, uneven or pitted
- You have fine to moderate wrinkles or sun damage
- Gentler treatments have not made enough difference
- You can take about a week off and protect your skin from sun
Your doctor may suggest another option if…
- You fly home within a few days of treatment
- You have a tan, sunburn or active acne on the area
- You are prone to keloid or raised scars
- You took isotretinoin recently (tell the doctor)
- You have an active cold sore or skin infection
CO2 resurfacing at JRYN
Plan CO2 early in your stay so the first week of healing happens before you travel.
Skin assessment
In English. The doctor checks your scars or texture, skin type, medications and travel dates.
Prepare
Numbing cream is applied for comfort. Settings are chosen for your skin.
Laser treatment
The CO2 laser is passed over the area in sections. It feels hot and prickly.
Heal and protect
Gentle cleansing, a barrier ointment and strict sun protection while the skin renews.
Reviewed by a JRYN doctor
Dr. Kim Ji-young
Director, JRYN Clinic Seomyeon · Laser treatments
- Graduate of Inje University College of Medicine
- Former director, Centum Lin Clinic
This page is general information about CO2 Laser Resurfacing and does not replace an in-person consultation. Results vary between people; suitability, dose and expected results are decided by a doctor after examining you.
CO2 Laser Resurfacing FAQ
Still have questions? Message us on WhatsApp and we will answer in English.
What does CO2 laser resurfacing treat?
It is mainly used for acne scars and other depressed scars, rough or uneven texture, enlarged pores, wrinkles and sun damage. It is a stronger option than most lasers, so it is usually chosen when gentler treatments have not been enough.
How long is the downtime after CO2 laser?
Expect about 5 to 7 days of redness, swelling, crusting and peeling. After that the new skin is pink and sensitive for a few weeks, and you need strict sun protection. Plan it around work, events and flights.
Does CO2 laser resurfacing hurt?
Numbing cream is applied first. Most people feel heat and a prickling sensation during treatment, and the skin feels like a sunburn for a day or two afterwards.
How much is CO2 laser resurfacing at JRYN?
The price depends on the area and the settings, so the doctor confirms it at consultation. For comparison, listed gentler options are Potenza from ₩149,000 and Fotona Fractional at ₩200,000 per session.
How many sessions will I need?
Texture can improve after one session, but scars usually need a series spaced a few months apart. The doctor suggests a number based on scar type and depth.
Is CO2 laser safe for darker skin?
It can be, with care. Darker skin has a higher risk of temporary dark marks after treatment, so the doctor may adjust the settings, suggest preparing the skin first, or recommend a gentler option such as Potenza.
Can I have CO2 resurfacing as a tourist?
Only if you can stay in Busan, or somewhere you can rest, for about a week of healing, and avoid sun and swimming. If your stay is short, the doctor may suggest Potenza or pico treatments instead.
Easy to find, easy to book.
Opening hours
| Mon · Tue · Fri | 10:30 – 20:00 |
| Wed · Thu | 10:30 – 19:00 |
| Saturday | 10:30 – 14:30 |
| Lunch (weekdays) | 13:00 – 14:30 |
| Sun & holidays | Closed |
Location
4F Samjung Tower, 672 Jungang-daero, Busanjin-gu, Busan
8 min walk from Seomyeon Station (Line 1 & 2) Exit 2, or 3 min from Seomyeon Mall Exit 16. In-building parking, first 30 minutes free.
Consult in English
Send your concern, photos and travel dates. We reply with suitable options and the price before you book.
