First published: 2023-11-03 / Last reviewed: 2026-05-28
This is the SHINE V guide, compiled by Dr. Choi Byeong-geun of SHINE U Clinic Konkuk (3 minutes walk from Konkuk Univ. Station Exit 1).
Even if you want a slender jawline, a double chin or deep buccal fat often cannot be resolved with diet and exercise alone. Many people hesitate to undergo incisional or skeletal surgery due to the significant recovery burden. In this article, we will summarize the differences between treating jawline fat with injections and surgically.
Reasons why jawline fat is stubborn
Many people have experienced losing weight but still having a prominent jawline. This is because fat in specific areas, such as a double chin, is difficult to selectively reduce through full-body dieting.
It is reported that localized fat is an area that is difficult to manage with individual effort alone.
Differences between injections and surgery
The two approaches differ in method and recovery burden.
| Category | Contour injection | Incisional/Skeletal surgery |
|---|---|---|
| Method | Acts on fat with injections | Incision or bone treatment |
| Recovery | Relatively easy to return to daily life | Longer recovery period |
| Points to consider | Requires planning of cycles and frequency | Consider scars and recovery burden together |
Consultation to find out which approach is right for your jawline
Principle of contour injections
Contour injections like SHINE V are used to refine a dull jawline by acting on unwanted fat without incisions. This method not only reduces the size of fat cells but also decreases fat, which can help maintain the changes.
- Relatively low recovery burden as there are no incisions
- Short procedure time
- Suitability and results may vary by individual
Reasons to check ingredients and safety
For injection procedures, it is important to check the ingredients. Confirming in advance whether steroids or specific ingredients are included, and planning the cycles and frequency according to your skin and fat condition, affects both results and safety.
Even for the same procedure, the appropriate cycle and frequency vary from person to person and are determined based on diagnosis.
Conclusion
Jawline fat treatment varies depending on the recovery burden and purpose, choosing between injections and surgery. Costs and frequency will be provided after consultation, and suitability will be determined based on diagnosis.
Inquire if you are curious about jawline and contour management
Related information can be found in the SHINE V and Bodyline Cut Injection guides.
Authored by: Dr. Choi Byeong-geun (Chief Director of SHINE U Clinic Konkuk / Member of the Korean Academy of Laser Dermatology and Hair, the Korean Academy of Aesthetic Plastic Surgery and Laser Medicine, the Korean Filler Society, etc.) Last reviewed: 2026-05-28
This article is for general procedure information and does not replace diagnosis or treatment. The suitability and results of procedures may vary by individual.