Dr. Petit Clinic Hongdae

Deoxycholic acid, a prescription medicine dosed by the doctor

Millifit injection in Hongdae, Seoul

At a glance

Technology
Deoxycholic acid, a prescription medicine dosed by the doctor
Best for
Localised fullness, such as under the chin
Downtime
To be confirmed

Results, downtime and the number of sessions vary from person to person.

  • Given as a course, with sessions at least a month apart.

For: Contour and tighten

Prices

Millifit injection · per course size · KRW, VAT excluded
Millifit · 2 cc₩350,000
Millifit · 4 cc₩600,000

Prices from our October 2026 price list, last verified 15 October 2026. In KRW, excluding 10% VAT, the same for every patient, and they include the consultation and any numbing. Promotions are not included. The doctor decides the product, dose and plan, so your total is confirmed at consultation before anything starts. Results vary.

DraftThis page is being written. It will cover:

  1. 01Quick answers: what it's for, treatment time, downtime, makeup after, flying after, when results show, how long they may last
  2. 02What it is, in plain words
  3. 03Who it suits, and who it doesn't
  4. 04What happens on the day
  5. 05Downtime and side effects, honestly
  6. 06How it compares with treatments for the same goal (never ranked)
  7. 07Prices (KRW, VAT excluded, last-verified date)
  8. 08FAQ
  9. 09Reviewed by Dr. Chae-Ho Lee, Medical Director

Tell us your concern and your dates

We reply the same day.