XERF (Serf) Cost Factors and Session Planning
What affects the price
- Number of shots
- Treatment areas
- Tip type
- Combined treatments
Sessions and intervals
Reassessed every few months to a year depending on skin. Since immediate tightening, with gradual improvement over weeks to months, it helps to plan the number of sessions in advance.
Tips for a clear quote
- Share your goals and any deadlines (events, flights home)
- List previous treatments and dates
- Ask why any combined treatment is recommended
- Check items on the official fee schedule
Promotions change over time, so check the clinic's current notices.
Medical notice: every procedure can cause side effects such as swelling, bruising, redness, pain, inflammation or pigmentation, and results and their duration vary between individuals. Suitability and method are decided only after a consultation with the doctor. This page is general information, not a diagnosis. Fees follow the clinic's official non-covered fee schedule.
Frequently Asked Questions
Why does XERF (Serf) cost differ between clinics?
Products, devices, dose, areas and the consultation approach all differ.
Is XERF (Serf) covered by insurance?
Cosmetic treatments in Korea are generally non-covered (self-pay); check with your own insurer if you are visiting from abroad.
Is it cheaper to book several XERF (Serf) sessions?
Multi-session programmes are sometimes available; ask at consultation.
Related Guides
- All Lifting treatments
- XERF (Serf): Overview
- XERF (Serf): Procedure & Time
- XERF (Serf): Recovery & Aftercare
- XERF (Serf): Who It's For
- XERF (Serf): FAQ
- XERF (Serf): vs Thermage FLX
- XERF (Serf): In Seomyeon, Busan
- InMode guide
- Titanium Lifting guide
- Thermage FLX guide
- Medical reviewer: Dr. Lee Da-in
- Location, hours & parking

Not sure this is the right treatment?
Send Dr. Lee's team a photo and your travel dates. We'll suggest a plan and a consultation time.