Acne, Scars & Pores
Secret RF in Seoul

QUICK ANSWER

Secret RF is a fractional microneedle radiofrequency device that remodels acne scars, tightens pores and improves texture with less pigment risk than ablative lasers, making it suitable for Asian and darker skin. Sessions take 30–45 minutes with 1–3 days of redness; most patients need 3–4 sessions.
Dr. Yang Jung-hwa, MD — board-certified dermatologist, Seoul National University
Secret RF in Seoul

Key facts at a glance

Sessions

3–4 sessions, 4 weeks apart

Treatment time

30–45 minutes

Downtime

1–3 days

Anaesthesia

Topical numbing

Results visible

4–6 weeks

Results last

Long-lasting

Days to stay in Seoul

2 days

Price

Price on consultation — confirmed in KRW before treatment
Secret RF (Cutera)

How it works

Gold-plated needles deliver RF at precise depths, creating controlled heat columns that rebuild collagen beneath scars and pores while sparing the surface.

Who is it for?

  • Acne scars in skin prone to pigmentation
  • Enlarged pores and crepey texture

Aftercare

  • No makeup for 24 hours
  • SPF 50

Planning a trip to Seoul?

Send your photos and travel dates. Dr. Yang's team replies with a treatment plan and available times.

Jamsil Station Exit 9 · 5-min walk
Mon & Fri 10:00–20:00 · Tue–Thu 10:00–19:30 · Sat 09:30–16:00
+82-2-417-1102

YOUR TREATMENT DAY

What happens on the day

01 Check-in

Passport, short health form, makeup removal.

02 Analysis

Mark-Vu imaging and consultation with Dr. Yang.

03 Treatment

Written KRW price and consent first, then treatment in a private room.

04 Aftercare

English aftercare sheet and message follow-up at home.

Frequently asked questions

How long is Secret RF downtime?

Usually 1–3 days of redness. See our answer page.

Related

November 2026

This page is general information, not a diagnosis. Suitability, sessions and results vary by individual and are confirmed at consultation with a board-certified dermatologist.

Board-certified

Every plan designed by an SNU-trained dermatologist.

Diagnosis first

Mark-Vu analysis before any treatment.

Genuine, full-dose

Sealed products and tips opened in front of you.

Private 1:1 rooms

Discreet care, from start to finish.

Ready to plan your visit?

Send photos and your dates in Seoul for a personal plan from Dr. Yang's team.