Submental Fat Reduction · MFDS-Approved
V-OLET in Seoul | MFDS-Approved Submental Fat Reduction
V-OLET is an MFDS-approved Korean submental fat reduction injectable, mechanistically similar to Kybella (ATX-101) in the US. Its active ingredient, deoxycholic acid (DCA), is a secondary bile acid naturally produced in the body that emulsifies fat cell membranes. Unlike conventional lipolytic injections that merely shrink fat cells, V-OLET destroys them and triggers neocollagenesis for simultaneous skin tightening.
Overview
V-OLET is an MFDS-approved injectable for submental fat reduction in Korea — deoxycholic acid that destroys fat cells and simultaneously induces collagen synthesis.
Best for
- Moderate to severe submental fat (double chin) unresponsive to diet or exercise
- Blurred jawline and indistinct cervicomental angle
- Residual submental fat after weight loss
- Insufficient chin definition despite botulinum toxin treatment
Suited for
- Patients with true double chin anatomy seeking permanent fat reduction without surgery
- Those wanting jawline definition plus the skin-tightening effect of collagen induction
- Post-weight-loss patients with residual submental fat compartments
- International visitors prepared for 1-3 weeks of post-treatment swelling
Process
01
Dermatologist evaluates submental fat distribution, skin elasticity, and anatomy with ultrasound guidance
02
Treatment zone is mapped precisely to protect surrounding nerves and vessels
03
Deoxycholic acid is injected into the targeted submental fat compartment under ultrasound guidance
04
Session takes approximately 20-30 minutes
05
Visible submental reduction and skin tightening develop progressively over 4-8 weeks
FAQ
How is V-OLET different from conventional lipolytic injections (known in Korea as 윤곽주사)?
V-OLET performs adipocytolysis — it permanently destroys fat cells so they cannot regrow. Conventional lipolytic injections only temporarily reduce fat cell size. V-OLET also induces neocollagenesis, producing simultaneous skin tightening. It is the only MFDS-approved deoxycholic acid product for submental fat reduction in Korea, with Korean clinical trial data supporting the approved indication.
Is V-OLET permanent?
Yes — the destroyed fat cells do not regenerate. Results are durable as long as significant weight gain does not cause remaining fat cells to enlarge.
How many sessions will I need?
Typically 3-5 sessions spaced 4 weeks apart. The dermatologist reassesses after each session, as individual fat distribution and response vary significantly.
For your visit
- Expected post-procedure swelling lasts 1-3 weeks — this is an expected biological response from fat cell destruction, not a complication
- Avoid heat exposure (sauna, hot baths), strenuous exercise, and alcohol for 1 week
- 3-5 sessions at 4-week intervals are typically required for optimal results
Related procedures
Notice: Individual results may vary depending on skin condition, treatment history, and recovery factors. All treatment plans are determined through individual consultation with a board-certified dermatologist. The information on this page is for reference only and does not constitute medical advice or guarantee specific outcomes.
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