Dermatology ClinicMicroneedling for Acne Scars in Busan, Korea How microneedling and RF microneedling soften rolling and boxcar scars, and what a realistic course looks like
Microneedling works by making the skin repair itself, so acne scars improve in steps rather than overnight. At JRYN Seomyeon, Dr. Kim identifies your scar types first , because ice-pick, boxcar and rolling scars each respond to a different mix of treatments.
Does microneedling work for acne scars?
Yes, for many depressed acne scars, especially rolling and shallow boxcar scars. Fine needles create controlled micro-injuries that trigger the skin to build new collagen, which gradually lifts and smooths the scar floor. RF microneedling adds radiofrequency heat at the needle tips, which usually gives a stronger collagen response per session. Deep ice-pick scars and tethered scars often need other techniques as well, and most people need a course of treatments to see a clear change.
At JRYN Seomyeon, RF microneedling is performed with Potenza, listed at ₩149,000 (general tip) and ₩249,000 (pumping tip) , tips included. Your doctor confirms the number of sessions and whether to combine it with other scar treatments.
Microneedling for scars at a glance
| Best for | Rolling scars, shallow boxcar scars, uneven texture, enlarged pores after acne |
|---|---|
| Less effective alone for | Deep ice-pick scars, tethered scars, raised or keloid scars |
| How it works | Controlled micro-injuries, with or without RF heat, stimulate collagen remodelling |
| Numbing | Numbing cream is applied before treatment |
| Downtime | Redness and mild swelling for about 1–3 days; tiny scabs are possible |
| Sessions | Usually 3–5, about 4 weeks apart |
| Price at JRYN | Potenza ₩149,000 (general tip) · ₩249,000 (pumping tip) |
| Often combined with | Subcision, Juvelook, CO2 fractional laser |
Microneedling vs other acne scar options
Most scarred skin has more than one scar type, so plans often combine two of these.
| Microneedling | RF microneedling (Potenza) | CO2 fractional laser | Subcision | |
|---|---|---|---|---|
| Best for | Mild rolling scars, texture | Rolling and boxcar scars, pores | Deeper boxcar scars, resurfacing | Tethered rolling scars |
| Downtime | 1–2 days | 1–3 days | About 5–7 days | Bruising for several days |
| Strength per session | Gentle | Moderate | Strong | Releases the scar base |
| Price at JRYN | At consultation | ₩149,000 · ₩249,000 | At consultation | At consultation |
Potenza prices are JRYN listed prices in Korean won, tips included.
Who it suits
- You have rolling or shallow boxcar acne scars
- Your skin texture and pores are uneven after acne
- You want a treatment with only a few days of redness
- Your acne is now mostly under control
- You can plan a course of sessions over a few months
Your doctor may suggest another option if…
- You still have active, inflamed acne (treat this first)
- Your scars are raised or keloid
- You take or recently took isotretinoin (tell your doctor)
- You have a skin infection, cold sore or eczema flare in the area
- You expect scars to disappear completely after one session
Acne scar microneedling at JRYN
Allow about an hour, including numbing time.
Scar assessment
Dr. Kim maps your scar types and checks for active acne.
Plan and price
Needle depth, RF settings and session count are planned, and the price is confirmed.
Treatment
After numbing, the handpiece passes over the scarred areas in a controlled pattern.
Recovery and repeat
Redness settles in days. The next session is usually about 4 weeks later.
RF microneedling prices at JRYN
RF microneedling for acne scars, texture and pores.
Get my plan on WhatsAppA tip that delivers active ingredients during treatment, when the doctor recommends it.
Ask about this optionListed clinic prices in Korean won. Plain microneedling, combination plans and courses are priced at consultation. Confirm VAT and your final total before treatment.
Reviewed by a JRYN doctor
Dr. Kim Ji-young
Director, JRYN Clinic Seomyeon · Acne and acne scars
- Graduate of Inje University College of Medicine
- Former director, Centum Lin Clinic
This page is general information about Microneedling for Acne Scars 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.
More on acne scar treatment
Microneedling for Acne Scars FAQ
Still have questions? Message us on WhatsApp and we will answer in English.
How much is microneedling for acne scars in Busan?
At JRYN Seomyeon, RF microneedling with Potenza is listed at ₩149,000 with the general tip and ₩249,000 with the pumping tip, with the tip included. Plain microneedling and combined scar plans are priced at consultation, and your doctor confirms the total before treatment.
How many microneedling sessions do acne scars need?
Most people need about 3 to 5 sessions, roughly 4 weeks apart, to see a clear improvement. Deeper or mixed scars may need more sessions or a combination with subcision or laser. Collagen keeps remodelling for months after each session.
Is RF microneedling better than regular microneedling?
For most acne scars it gives a stronger result per session, because the radiofrequency heat adds a collagen-tightening effect beneath the surface. Regular microneedling is gentler and can suit mild texture concerns. The doctor chooses based on your scar depth and skin type.
Does microneedling hurt?
Numbing cream is applied first, so most people describe it as prickling and warmth rather than pain. Bony areas such as the forehead and jawline can feel more intense, and the settings can be adjusted during treatment.
What is the downtime?
Expect redness and mild swelling for about 1 to 3 days, sometimes with tiny scabs. Use gentle skincare and strict sun protection, and avoid active ingredients such as retinoids or acids for a few days.
Can I get microneedling with active acne?
It is usually postponed until inflamed acne is controlled, because needling through active breakouts can spread inflammation. The doctor may treat the acne first and then start scar treatment.
Can I have acne scar microneedling on a trip to Busan?
You can have one session on a trip, with a few days of redness. Because scars need a course, many visitors start in Busan and continue at home or on a return visit. Send your scar photos and travel dates on WhatsApp so the doctor can plan around them.
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.
