Baseline photos
Send front, side and 45-degree photos by WhatsApp; the same angles become your baseline.
A clean jawline depends on tight skin, little fat under the chin and the shape of the jawbone itself. Find out which of the three is softening yours, and how a combined ultrasound and radiofrequency protocol targets the jaw.

Gangnam Celliting Clinic · 121 Teheran-ro, Gangnam-gu, Seoul · Gangnam Station Exit 12 (4-min walk)
A jawline looks defined when firm skin sits close to a well-shaped jawbone, with little fat beneath the chin. Lifting helps most when laxity is the problem. At Gangnam Celliting Clinic, a jawline plan often pairs focused ultrasound for deeper lift along the jaw with radiofrequency for skin tightening, after the doctor checks whether fat or bone shape also plays a part.
A sharp jawline comes from three things working together: firm skin, a slim under-chin area and a clear angle where the jaw meets the neck. When any of these changes, the edge softens.

A soft jawline usually has one main cause, and lifting only addresses one of them. The doctor separates them before planning treatment.
| Cause | Clues | Does lifting help? |
|---|---|---|
| Skin and tissue laxity | Early jowls, skin moves easily when pinched | Yes, this is the main target |
| Submental (under-chin) fat | Soft fullness under chin, even at a stable weight | Partly; fat may need another approach |
| Bone structure | Short chin or small jaw from youth | No; lifting cannot change bone |
| Combination | Several clues together | Lifting can be one part of the plan |
A jawline protocol combines two energies because the jaw needs both deeper support and tighter skin. The general sequence looks like this:
Read more about each device on the Ultherapy PRIME page, or see options for non-surgical jowl treatments.

Consistent photos are the best way to judge a jawline result, because change develops slowly over two to three months.
Stand facing a window at the same time of day, and avoid overhead lights that create shadows under the jaw.
Keep your chin level and the camera at eye height. Tilting your chin up or down changes how the jaw looks.
Take front, side and 45-degree photos before treatment, then at one, two and three months.
Suitability is a medical decision made by your doctor after an in-person consultation and review of your health history.
Send front, side and 45-degree photos by WhatsApp; the same angles become your baseline.
The doctor examines skin laxity, under-chin fat and jaw shape to confirm lifting is the right tool.
The jaw border is marked, and topical anaesthesia or AirNox analgesia is prepared.
Focused ultrasound and radiofrequency are applied along the jaw, chin and jaw-to-neck angle.
Send photos at one, two and three months during the free follow-up so the doctor can review progress.
Dr. Ho-chan Kim and Dr. Young-mi Rhee personally consult and treat. Nothing is handed off.
Monitored sleep sedation, AirNox analgesia, the X-injector or local anesthesia, matched to the procedure.
A Gangnam-gu Official Partner Clinic with English, Chinese, Japanese and Vietnamese support.
If you want a sharper jaw for a wedding or holiday photos, plan the treatment two to three months before the date, since collagen-related change develops gradually. The session itself fits easily into a short stay in Gangnam, Seoul, because downtime is minimal. Mild tenderness along the jaw when chewing can occur for a few days. The clinic’s free three-month follow-up lets you send your progress photos from home.
Reviewed by Dr. Ho-chan Kim, MD, PhD · Updated October 2026
Lifting can make a jawline look tighter and more defined when laxity is the cause, but it does not reshape bone or narrow the jaw. A V-line shape driven by bone or jaw muscle size needs a different approach, which the doctor can explain at consultation.
It may improve a double chin caused mainly by loose skin. Fullness caused by under-chin fat responds less to lifting, as these devices are not designed for fat reduction. The doctor checks which cause applies before recommending a plan.
Yes. Mild tenderness or a bruised feeling along the jaw, especially when chewing, can occur after focused ultrasound and usually settles within days. Contact the clinic’s 24-hour line if anything feels unusual or does not improve.
There is no fixed schedule. Many people review results over several months and repeat treatment when they notice the contour softening again. The doctor suggests an interval based on your skin and how it responded the first time.
Yes. Men often seek a stronger jaw border, and the protocol is similar, though settings may be adjusted for thicker skin and beard areas. The doctor plans the contour to suit a masculine jaw angle.
Send three baseline photos through WhatsApp or the consultation form, and a doctor will explain whether lifting, or another approach, suits your jaw.
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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