Concern · jawline

Double chin & under-jaw fullness

double chin removal · submental fat treatment · Bangkok double chin treatment · non-surgical chin slimming

The short answer

Double chin (submental fullness) is treated by tightening the skin or reducing the fat layer non-invasively. HIFU (Ulthera SPT or Ultraformer III) tightens at the SMAS layer in one session and is the first-line option for loose skin without significant fat. For fat-dominant cases, Cool Crystal (cryolipolysis) freezes the submental fat over 8–12 weeks per session. Mixed cases benefit from combining both modalities. At Waleerat Bangkok, Ulthera SPT starts from ฿18,000; Cool Crystal from ฿45,000 per area.

Matched treatments
Face Contouring
Ultrasound Skin Lift (Ulthera SPT)
Micro-focused ultrasound that lifts at the SMAS layer.
From ฿18,000Read →
Face Contouring
CLASSYS Ultraformer III — HIFU Skin Lift
Authentic Korean HIFU — non-surgical lifting at the SMAS layer for face and body.
From ฿25,000Read →
Face Contouring
Program V Sculpt — HIFU + Thread Contouring
A signature dual program — focused HIFU contouring plus PDO/PCL thread lift in one session.
From ฿18,000Read →
Body Contouring
Cryolipolysis (Cool Crystal)
Cryolipolysis — fat-cell reduction by controlled cooling.
From ฿45,000Read →
Related concerns
jawline
Sagging jowls & loose lower face
Common questions
What causes a double chin?+
A double chin, also known as submental fullness, is often caused by excess fat and skin in the neck area. This can be due to various factors such as genetics, aging, weight gain, or poor posture. In some cases, it may also be related to hormonal imbalances or certain medical conditions.
What treatments work for double chin and how do they differ?+
Several treatments are available for double chin, including HIFU Ultraformer, Thermage FLX, Cool Crystal cryolipolysis, and thread-lift jaw contouring. HIFU and Thermage use heat energy to stimulate collagen production, while cryolipolysis uses cold temperatures to freeze fat cells. Thread-lift provides a more invasive solution with permanent results.
How much does double chin treatment cost in Bangkok 2026?+
The cost of double chin treatment in Bangkok can vary depending on the chosen treatment and provider. On average, HIFU Ultraformer costs between ฿15,000-25,000, Thermage FLX costs upwards of ฿28,000, while Cool Crystal cryolipolysis costs ฿15,000-25,000 per cycle. Thread-lift jaw contouring can range from ฿35,000-55,000.
When can I see results / how long do they last?+
Results from HIFU and Thermage are typically noticeable within 2-3 months after treatment, with peak effects seen around 6 weeks. Cryolipolysis results may take 8-12 weeks to appear. Thread-lift provides immediate results that can last for several years.
Available at our branches
Flagship · BTS Siam
Siam Square One

Siam Square One flagship — opposite Siam Paragon, skywalk from BTS Siam Exit 3, in the CBD heart of Bangkok (Pathum Wan). 1-minute walk from BTS.

226/1 Rama 1 Road, 2F, Pathum Wan District, Bangkok 10330 — Siam Square One, opposite Siam Paragon · BTS Siam Exit 3
Walking distance to
  • ●BTS Siam (Exit 3)1m
  • ●Siam Paragon2m
  • ●Siam Discovery3m
  • ●Siam Center3m
  • ●Siam Kempinski Hotel4m
  • ●MBK Center5m
  • ●Chulalongkorn University8m
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Japanese-focused · 日本語サポート
Ekamai · 日本人専用窓口

Ekamai branch — standalone clinic near BTS Ekamai on the Sukhumvit corridor. Japanese-speaking concierge (Omotenashi). On-site parking.

Ekamai, Bangkok — standalone clinic near BTS Ekamai (Sukhumvit corridor)
Walking distance to
  • ●BTS Ekamai4m
  • ●Gateway Ekamai6m
  • ●Major Cineplex Ekamai6m
  • ●Park Hyatt Bangkok12m
  • ●EmQuartier14m
  • ●EmSphere15m
View on Google Maps →

Free physician consultation

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