Skin concern · Contour

Why is the area under my jaw bulging?

A bulge under the jaw can be fat, a prominent salivary gland or sagging. We examine the area to see which is involved before any plan.
Jaw contour consultation at STON Clinic

✓ Doctor consultation first
Every plan is decided with a STON doctor

✓ Inside Lotte Hotel Seoul, 9F
Underground from Euljiro 1-ga Station

✓ Open 7 days
Weekdays to 20:30, weekends to 17:00

At a glance

  • Concern: Fullness under the jaw
  • Group: Contour
  • Options often discussed: Botox, Onda Lifting
  • Where: STON Clinic, Lotte Hotel Seoul 9F

Why it happens

A bulge under the jaw can be fat, a prominent salivary gland or sagging.

What the doctor checks

We examine the area to see which is involved before any plan.

A quick self-check

Notice if the bulge changes with posture or meals.

Treatments that may be considered

  • Botox: Botox is a botulinum toxin injection that relaxes specific muscles to soften expression lines or slim areas such as the jaw muscle.
  • Onda Lifting: Onda uses microwave energy to target small fat deposits and tighten the skin above them.

Prepare three things before you visit

  • The area and change that bothers you most
  • Names, areas and dates of previous treatments
  • Your available dates and any important events

This page is general information to help you prepare for a consultation. It does not replace diagnosis or a treatment decision. Whether a treatment suits you, and how it is done, is decided by a doctor after examination. Results and side effects vary between people.

Common questions

What is the best treatment for fullness under the jaw?

There is no single best option. It depends on which layer causes the change; the doctor decides after examining you.

Can it be treated in one visit?

Some options suit a single visit; others work as a series. Your plan is set around your travel dates.

How do I start?

Send a photo-free message describing your concern and dates on KakaoTalk, and the clinic will suggest a time.