Lower-face assessment
The doctor examines mouth corners, chin, jowls and jawline at rest and when speaking.
Marionette lines run down from the corners of the mouth and can make a relaxed face look sad or annoyed. They are closely linked to the jowls, so the lower face is usually treated as one unit.

Gangnam Celliting Clinic · 121 Teheran-ro, Gangnam-gu, Seoul · Gangnam Station Exit 12 (4-min walk)
Marionette lines usually respond best to a combination: lifting the lower face to reduce jowl weight, and supporting lost volume near the mouth corners. Energy-based lifting such as Ultherapy or Thermage FLX may tighten the area, while filler or a collagen stimulator can support the groove. Expect a softer, less downturned look, not complete removal.
Marionette lines make the face look sad because they pull the visual line of the mouth corners downward, even when you feel relaxed. They form where the cheek and jowl tissue sit above the chin and lower lip. As this tissue descends, a shadow forms from each mouth corner, and the corners themselves can turn slightly down. A muscle that pulls the mouth corners downward may add to the effect.
Cheek and jowl fat move lower, creating a fold beside the chin.
Support under the mouth corners thins, deepening the groove.
An active depressor muscle can draw the corners downward.
Thinner, less elastic skin creases more easily.
Marionette lines and jowls are two signs of the same process: lower-face tissue slipping below the jawline. The jowl sits just outside the marionette line, so as it grows heavier, the groove between it and the chin deepens. Treating the line without considering the jowl often gives a limited result.
Our guide to non-surgical jowl treatments explains jowl lifting in detail, and lower face lifting treatments covers the wider jaw and chin area.
Lifting first reduces the weight pulling the corners down, then careful volume support fills the remaining groove. A typical staged plan may look like this:

A realistic result is a softer groove and a more neutral resting expression, rather than a completely smooth chin area. Lifting changes develop gradually over weeks to months, while volume support shows sooner. Deep lines with significant jowling may improve only partly without surgery, and your doctor will discuss this openly.
Suitability is a medical decision made by your doctor after an in-person consultation and review of your health history.
The doctor examines mouth corners, chin, jowls and jawline at rest and when speaking.
You learn whether descent, volume loss or muscle pull is the main cause.
A lifting step and a volume step are scheduled in a sensible order for your stay.
Sedation, AirNox or topical anaesthesia are matched to each procedure.
Written aftercare in your language, plus free follow-up for 3 months at home.
Monitored sleep sedation, AirNox analgesia, the X-injector or local anesthesia, matched to the procedure.
Named an Advanced Regenerative Medicine Institution by the Ministry of Health and Welfare in June 2026.
Written aftercare in your language, a 24-hour line and a free 3-month follow-up.
For a short trip, lifting can come first because it has minimal downtime, followed by volume support a day or two later if needed. Allow a few days before flying for any swelling or bruising at the mouth corners to settle. Both medical directors, Dr. Ho-chan Kim and Dr. Young-mi Rhee, examine and treat patients themselves. The clinic is in Gangnam, Seoul, about four minutes on foot from Gangnam Station Exit 12.
Reviewed by Dr. Ho-chan Kim, MD, PhD · Updated October 2026
Sometimes. When lower-face laxity is the main cause, lifting with ultrasound or radiofrequency may soften the lines on its own. Where the groove is deep or volume has clearly been lost, a small amount of volume support is often added for a balanced result.
Often, yes, if the plan includes lifting. Tightening the lower face reduces the jowl weight that deepens the groove. Filler at the line alone does not lift jowls, which is why the two are usually assessed together.
They can sometimes look less downturned. Combining lift, small volume support and, in some cases, relaxing the muscle that pulls the corners down may create a more neutral resting mouth. A fixed, lasting upward change should not be expected.
Some tightening may be felt early, but collagen-related change usually develops over the following weeks to months. Volume support shows sooner. Your doctor will explain which part of the plan affects which timeline.
Yes, for some people. When jowls and neck laxity are advanced, non-surgical care may only partly help. Our doctors will tell you honestly if your goals are better met by a surgical opinion.
Share front and side photos on WhatsApp and our doctors in Gangnam, Seoul will suggest a lift-plus-support plan.
Medical information on this page is provided by Gangnam Celliting Clinic and reviewed by our medical directors. It is not a substitute for an in-person medical consultation. Individual results vary, and all procedures carry potential risks and side effects that your doctor will explain before treatment.

From skin lifting and stem cell treatments to regenerative skin care, our two MD-PhD directors plan every treatment personally. Send us your questions and travel dates.
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+82-10-4567-3237
Address : 11F & 13F, WON Building, 121
Teheran-ro, Gangnam-gu, Seoul 06133, Republic of Korea
Gangnam Station, Exit 12
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