Sofwave vs Thermage FLX: which is right for you?
A clear comparison of Sofwave and Thermage FLX from JRYN Dermatology Clinic Seomyeon, with listed prices, so you can decide before your Busan visit.
The short answer
Sofwave uses ultrasound beams at a shallow, consistent depth to target lines and mild laxity; Thermage FLX uses radiofrequency for broader tightening.
Sofwave vs Thermage FLX at a glance
| Sofwave | Thermage FLX | |
|---|---|---|
| Technology | Synchronous parallel ultrasound at about 1.5 mm | Monopolar radiofrequency |
| Focus | Fine lines, brow and lower-face lift | Overall tightening and texture |
| Listed price | From ₩900,000 (100 shots) | From ₩1,200,000 (300 shots) |
| Downtime | Minimal | Minimal |
Listed prices at JRYN Seomyeon
| Treatment | Option | Listed price |
|---|---|---|
| Sofwave | 100 shots | ₩900,000 |
| 200 shots | ₩1,600,000 | |
| 300 shots | ₩2,100,000 | |
| Thermage FLX | 300 shots | ₩1,200,000 |
| 600 shots | ₩1,790,000 | |
| 900 shots | ₩2,690,000 |
Listed prices from JRYN Dermatology Clinic Seomyeon price pages. Prices can change; confirm the final amount, VAT and any add-ons at consultation.
When Sofwave may suit you
Your main concern is fine lines and mild laxity and you want an ultrasound option.
When Thermage FLX may suit you
You want overall firmness and smoother texture across the face.
Deciding with the doctor
The right choice depends on your skin, your goals, your budget and how much time you have in Busan. Some patients combine both. Book a consultation in English at JRYN Dermatology Seomyeon, or message us on WhatsApp with photos and your travel dates.
Frequently asked questions
Sofwave or Ultherapy?
Read Ultherapy vs Sofwave.
Information on this page is general and does not replace a medical consultation. Suitability, dose, number of sessions and results vary by person and are decided with the doctor at JRYN Dermatology Clinic Seomyeon.




