Collagen induction for scars · Myeongdong, Seoul

Microneedling for Acne Scars in Myeongdong, Seoul

Thousands of tiny channels trigger the skin’s own repair to smooth shallow scars and refine pores — with or without radiofrequency energy.

Same price as locals
English-speaking team
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中文 · 日本語

Chat on WhatsApp Quick FAQ

Treatment room with microneedling equipment at Umi Clinic, Myeongdong — **3–5 sessions** Texture improves over 3–6 months

Quick answer

How does microneedling help acne scars?

Microneedling uses a device with fine sterile needles to create controlled micro-injuries in the skin. The healing response releases growth factors and builds new collagen and elastin, which gradually raises shallow scars and smooths overall texture.

Adding radiofrequency energy (RF microneedling, such as Potenza) heats deeper layers for stronger remodelling. Boosters like PDRN or exosomes can be applied through the channels to support healing. Rolling scars often benefit from subcision first.

Medically reviewed by Dr. Yoon Jong-woo , Medical Director, Umi Clinic (Korean-licensed physician) · Updated October 2026. Results vary by person; the doctor explains risks, side effects and alternatives at consultation.

Session: 45–60 min
Numbing: Topical cream
Downtime: Redness 2–4 days
Results: Gradual over 3–6 months
Course: 3–5 sessions, 4–6 weeks apart
Pricing: Same price as locals

Your visit

How Microneedling works at Umi

Every visit is doctor-led and explained in English, from the first skin check to aftercare.

Scar & skin review
The doctor chooses needle depth and whether to add RF or boosters.
Numbing
Numbing cream is applied for about 30–40 minutes.
Microneedling
The device is passed over scarred areas in even layers.
Aftercare
Soothing mask, gentle skincare, no actives for a few days, SPF 50.

Before & after

How microneedling smooths scars

Controlled micro-injuries trigger fresh collagen that gradually fills shallow scars and tightens pores.

Illustration of the mechanism — not a patient photo. Individual results vary; real before-and-after photos can be reviewed at consultation.

Days 1–4

Redness and light dryness, like mild sunburn.

Weeks 4–6

New collagen starts to improve texture.

Months 3–6

Scars look shallower after a series.

Is it right for you?

Who Microneedling suits best

Good fit if you…

Have shallow boxcar or rolling acne scars
Also want smaller-looking pores
Want a lower-downtime option than ablative laser
Have medium or darker skin and want lower pigment risk

Consider another option if…

You have active acne or infection on the face
You are on isotretinoin or recently finished — ask about timing
You are pregnant or prone to keloids
You have deep icepick scars only — targeted methods suit better

Recovery & results

What to expect, step by step

Same day
Redness and tightness; no make-up until next day.
Days 2–4
Redness fades; light flaking possible.
4–6 weeks
Next session; texture visibly smoother.
3–6 months
Collagen continues to build after the last session.

FAQ

Microneedling questions

Microneedling or RF microneedling — which is better for scars?

RF microneedling adds heat for deeper collagen remodelling and is often stronger for scars; plain microneedling is gentler with less downtime. The doctor can recommend one for your skin.

Is it safe for darker skin?

Yes, microneedling carries a relatively low risk of pigment change, which makes it a good option for many skin tones.

How many sessions will I need?

Usually 3–5 sessions spaced 4–6 weeks apart.

Can I have it during my trip?

Yes, but plan 2–4 days of redness, and avoid swimming pools and strong sun right after.

Do foreigners pay more?

No. International patients pay the same price as local patients at Umi Clinic.

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