Body Treatments · Louave Dermatology

Thermage FLX Body in Cheongdam, Gangnam, Seoul

Genuine Thermage FLX radiofrequency tightening for the body.

Medically reviewed by Dr. Jang Ju-wang, board-certified dermatologist · Updated October 2026

  • Board-Certified Dermatologists
  • English WhatsApp Support
  • Genuine Authorised Devices
  • Apgujeong Rodeo Station Exit 4
What is Thermage FLX Body?

Thermage FLX Body at Louave in Cheongdam, Gangnam, Seoul uses genuine monopolar radiofrequency to tighten loose skin on the abdomen, arms, thighs and buttocks, usually in a single session. Collagen continues to build for months after treatment.

Clinic
Louave Dermatology Clinic (루아베 피부과의원)
Location
5F Sami Building, 435 Dosan-daero, Cheongdam-dong, Gangnam-gu, Seoul
Getting here
650 m from Apgujeong Rodeo Station Exit 4 · valet parking
Doctors
Board-certified dermatologists Dr. Jang Ju-wang & Dr. Kim Do-hyun
Languages
English & Korean · WhatsApp +82-10-4494-9490
Hours
Mon–Fri 10:00–20:00 · Sat 10:00–16:00 (KST)
Treatment time 60–90 minutes
Downtime None
Sessions Usually 1 session
Results Builds over 2–6 months
Numbing Cooling with each pulse

Typical values; your dermatologist confirms what applies to you at consultation.

Thermage FLX Body at Louave Dermatology Clinic, Cheongdam, Gangnam, Seoul
How it works

How Thermage FLX Body works

Monopolar radiofrequency heats the deep skin layers evenly, tightening existing collagen and stimulating new collagen.

What Thermage FLX Body can help with

  • Loose abdominal skin
  • Crepey arms
  • Inner-thigh laxity
  • Buttock and knee laxity
  • Skin after pregnancy
  • Mild cellulite

Who it may not suit: you have a pacemaker or implanted electronic device, or are pregnant.

Thermage FLX body tightening at Louave Dermatology Clinic in Cheongdam, Gangnam, Seoul
Your appointment

The Thermage FLX Body process at Louave

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Consultation

A board-certified dermatologist examines your skin and confirms Thermage FLX Body is right for you.

Preparation

Tell the dermatologist about your medicines, pregnancy and recent treatments. The area is assessed and marked, and numbing or cooling is applied if needed.

Treatment

The treatment is performed by or under the supervision of a board-certified dermatologist using genuine, authorised devices and products.

Aftercare

Mild redness, swelling or tenderness usually settles quickly. Follow the English aftercare sheet and message us on WhatsApp with any questions.

Thermage FLX at Louave Dermatology Clinic, Cheongdam, Seoul
Dr. Jang Ju-wang, board-certified dermatologist, Louave Dermatology Clinic Cheongdam
Medically Reviewed

Planned and performed by board-certified dermatologists

This Thermage FLX Body page was reviewed by Dr. Jang Ju-wang, Medical Director of Louave Dermatology Clinic and board-certified dermatologist. Dr. Jang graduated with highest honours from Hanyang University College of Medicine and completed his dermatology residency at Hanyang University Hospital. He works alongside Dr. Kim Do-hyun, board-certified dermatologist and member of the Korean Society for Laser Dermatology.

Last medically reviewed: October 2026 · Meet our doctors

Questions & Answers

Thermage FLX Body FAQ

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Is it genuine Thermage?

Yes, we use authorised Thermage FLX devices and original tips.

How long do results last?

Often 1–2 years.

Is it painful?

You feel brief heat with each pulse; it is generally well tolerated.

How do I book as an international patient?

Message us on WhatsApp (+82-10-4494-9490) or Instagram @louave_global with your goals and travel dates. Our English-speaking team will suggest an appointment time.

How do I book Thermage FLX Body as an international patient?

Message us on WhatsApp (+82-10-4494-9490) or Instagram @louave_global with your concern and travel dates. Our English-speaking team suggests a consultation time at our clinic at 435 Dosan-daero, Cheongdam, Gangnam, Seoul.