Ageing · Laxity

Sagging Skin Treatment in Seoul – Diagnosis by Board-Certified Dermatologists

Sagging skin is loss of firmness and elasticity that causes the face and neck to droop, deepening folds and blurring the jawline. At The Heal Dermatology Sinsa Main Branch in Gangnam, Seoul, board-certified dermatologists assess laxity, fat and volume changes and may recommend non-surgical lifting such as Oligio, InMode, Alltite or ultrasound devices.

Written by The Heal Dermatology medical content team · Pending review by a board-certified dermatologist · Updated October 2026

The Heal Dermatology Seoul

What causes sagging skin

With age, collagen and elastin decline, facial fat pads shrink and descend, and bone resorbs. Sun exposure, smoking, rapid weight loss, genetics and gravity accelerate the process. Laxity often first appears along the jawline, cheeks and neck.

How a dermatologist diagnoses it

A dermatologist evaluates skin thickness, laxity, fat distribution and volume loss, often with imaging-based skin analysis and photos from several angles. This helps decide whether tightening, volume restoration or a combination is most suitable, and when surgery may be more appropriate.

Treatment options at The Heal Sinsa

Options include radiofrequency such as Oligio and Thermage FLX, InMode Forma/FX, Alltite, and HIFU such as Ulthera or Shurink Universe. Collagen stimulators like Sculptra may support results. Availability of specific devices varies by branch – confirm at consultation. Every plan starts with a 1:1 consultation with a Korean board-certified dermatologist and imaging-based skin analysis; you will not be pushed toward treatment you do not need. Pricing is confirmed after consultation; see pricing and payment.

Sessions, downtime & side effects

  • RF or HIFU: often one session, with results developing over 2–3 months
  • Mild redness, swelling or tenderness for hours to a few days
  • Results typically last months to around a year, depending on treatment
  • Not suitable over certain implants, during pregnancy or with active skin infection

Home care

Use sunscreen daily, avoid smoking, maintain a stable weight and use skincare with retinoids and antioxidants as tolerated. Good sleep and hydration support skin quality, although they cannot reverse established laxity.

When to see a doctor

See a dermatologist when you first notice sagging that bothers you, as earlier treatment tends to give more natural results. Sudden one-sided drooping of the face is a medical emergency and needs immediate care.

Planning around your trip to Seoul

Most lifting devices have little downtime, so they fit short trips; our Oligio vs Thermage and Ulthera vs Shurink guides compare options. The clinic is on the 7th floor of Sinsa Square near Sinsa Station, close to Garosu-gil (getting here), and English support is available on request (international patients).

Related

Frequently asked questions

Can sagging skin be tightened without surgery?

Mild to moderate sagging often improves with radiofrequency, ultrasound and collagen-stimulating treatments. Results are more subtle than surgery and develop gradually. Significant laxity may need surgical consultation, and a dermatologist will discuss this honestly.

What is the difference between RF and HIFU?

Radiofrequency heats the skin and deeper layers broadly to stimulate collagen, while HIFU focuses ultrasound energy at specific depths, including the SMAS layer. Many plans combine them. Your dermatologist will choose based on skin thickness and goals.

How long do lifting results last?

Results usually develop over two to three months and may last from several months to around a year, depending on the device, your skin and lifestyle. Maintenance sessions help sustain improvement as ageing continues.

Diagnosed by Korean board-certified dermatologists

Skin conditions that look alike often need different treatments. At The Heal Dermatology, diagnosis is made by a dermatology specialist (피부과 전문의). Why board certification matters · Meet our doctors · All conditions · Treatments

Branches: Sinsa (Main) · Jamsil · Dongdaemun · Mapo-Gongdeok

This page is general medical information and does not replace an in-person consultation.