Micro-focused ultrasound to the SMAS with real-time DeepSEE imaging. At Forever Clinic Myeongdong, one minute on foot from Euljiro 1-ga Station (Line 2).
Ultherapy cartridges carry a fixed shot count and cannot legitimately be refilled. Forever Clinic operates on a stated 100% genuine-product policy and the cartridge can be opened in front of the patient.
Skin thickness varies across the face by several millimetres. DeepSEE confirms depth per zone before delivery, which is what protects volume-critical areas from over-treatment.
Thermage uses radiofrequency across a broad dermal volume, improving overall laxity, pore appearance and texture. Ultherapy uses focused ultrasound to reach the deeper SMAS at set depths, addressing descent and jawline definition. They act on different layers and are frequently combined.
Micro-focused ultrasound to the SMAS with real-time DeepSEE imaging.
| Korean name | 울쎄라피 프라임 |
|---|---|
| Device | Ultherapy Prime® (Merz) |
| Regulatory status | US FDA-cleared for brow, submentum and neck lifting |
| Depth | 1.5mm / 3.0mm / 4.5mm (SMAS) |
| Session | 45–90 minutes by shot count |
| Downtime | Minimal — mild tenderness for 1–3 days |
| Anaesthesia | Topical cream; sedation by request |
| Price | From ₩380,000 (100 shots) · 300 shots ₩1,090,000 · 600 shots ₩1,960,000 |

Ultherapy delivers focused ultrasound to the SMAS — the fibromuscular layer a surgeon tightens in a facelift — without an incision. The Prime generation adds DeepSEE imaging, so the physician sees the tissue layers on screen and places each line where it will hold rather than working blind.
Monopolar radiofrequency covering the full face in a single session.
| Korean name | 써마지 FLX |
|---|---|
| Device | Thermage FLX® (Solta Medical) |
| Regulatory status | US FDA-cleared; MFDS-approved in Korea |
| Depth | Dermis to subcutaneous layer, volumetric heating |
| Session | 60–90 minutes |
| Downtime | None to minimal — transient redness for a few hours |
| Anaesthesia | Topical cream; sedation by request |
| Price | From ₩990,000 (300 shots) · 600 shots ₩1,890,000 · 900 shots ₩2,750,000 |

Thermage heats the dermis and the fibrous septae beneath it with monopolar radiofrequency, causing immediate collagen contraction and a remodelling response that continues for months. Because radiofrequency treats a broad volume rather than discrete focal points, it suits overall laxity and skin texture more than a single sagging vector.
HIFU lifting with a wider cartridge range for face and body.
| Korean name | 슈링크 유니버스 |
|---|---|
| Device | Shurink Universe® (Classys) |
| Regulatory status | MFDS-approved medical device |
| Depth | 1.5mm / 3.0mm / 4.5mm cartridges |
| Session | 30–60 minutes by shot count |
| Downtime | Minimal — mild redness for a few hours |
| Anaesthesia | Topical cream |
| Price | From ₩64,000 (100 shots) · 300 shots ₩169,000 · 600 shots ₩279,000 |

Shurink Universe is a high-intensity focused ultrasound platform with a broader cartridge range than earlier generations, including a booster mode for surface texture. It provides a lower-cost entry into HIFU lifting and is frequently used for maintenance between more intensive treatments.
Dual-frequency HIFU at 4MHz and 7MHz, matched to the zone being treated.
| Korean name | 듀오타이트 |
|---|---|
| Device | Duotite® dual-frequency HIFU |
| Regulatory status | Device certification held at the clinic and shown on request |
| Depth | Dermis to SMAS — 4MHz broad delivery, 7MHz focal delivery |
| Session | 30–40 minutes by area and shot count |
| Downtime | None — washing and make-up the same day |
| Anaesthesia | Topical cream |
| Price | From ₩150,000 (100 shots) · 300 shots ₩400,000 · 600 shots ₩700,000 |

Duotite delivers high-intensity focused ultrasound into the dermis and the SMAS, forming thermal coagulation points at 60–70°C. The heat contracts aged collagen immediately and starts a remodelling response that continues afterwards. What separates it from a single-frequency device is the pair of handpieces: 4MHz spreads energy broadly across an area, 7MHz concentrates it on a smaller field, so the same face can be treated differently zone by zone rather than at one fixed setting.
Send your dates and your concern on WhatsApp. Consultation is conducted in English, and a plan with an itemised quote follows the assessment.