XERF vs Thermage FLX: which is right for you?
A clear comparison of XERF and Thermage FLX from JRYN Dermatology Clinic Seomyeon, with listed prices, so you can decide before your Busan visit.
The short answer
Both are premium monopolar RF tightening treatments. XERF is a newer Korean platform listed at a lower price per shot package at JRYN; Thermage FLX is the long-established global brand.
XERF vs Thermage FLX at a glance
| XERF | Thermage FLX | |
|---|---|---|
| Technology | Monopolar RF (Korean device) | Monopolar RF |
| Goal | Tightening and contour | Tightening and texture |
| Listed price | ₩900,000 (300) / ₩1,500,000 (600) | ₩1,200,000 (300) / ₩1,790,000 (600) / ₩2,690,000 (900) |
| Downtime | Minimal | Minimal |
Listed prices at JRYN Seomyeon
| Treatment | Option | Listed price |
|---|---|---|
| XERF | 300 shots | ₩900,000 |
| 600 shots | ₩1,500,000 | |
| 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 XERF may suit you
You want premium RF tightening at a lower price point.
When Thermage FLX may suit you
You prefer the most established RF brand or have had good results with Thermage before.
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
Which is cheaper at JRYN?
XERF 300 shots is ₩900,000; Thermage FLX 300 shots is ₩1,200,000.
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.
