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

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.
The Thermage FLX Body process at Louave
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.
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.
Thermage FLX Body FAQ
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.
Book Thermage FLX Body in Cheongdam
Tell us your concern and travel dates. Our English-speaking team replies on WhatsApp.












