Thermage FLX is the world’s most trusted non-invasive radiofrequency (RF) skin-tightening technology. Using monopolar RF energy, it heats the deep dermis and subcutaneous tissue to stimulate collagen remodeling, delivering full-face tightening and contour lifting. Rappoel Dermatology near Gangnam Station, Seoul, has officially introduced the authentic Thermage FLX system, offering international visitors a single-treatment solution with results lasting over one year.
How Thermage FLX Works
- Monopolar RF: Delivers high-frequency electromagnetic energy precisely into the deep dermis (approximately 2.5-4.3 mm), causing immediate collagen fiber contraction
- Volumetric Heating: Rather than point heating, the entire tissue volume is uniformly heated to 65°C-75°C for consistent results
- Cryogen Cooling: The treatment tip simultaneously cools the epidermis, protecting surface skin from thermal injury
- Vibration Feedback: The FLX handpiece adds vibration, significantly reducing discomfort during treatment
- AccuREP™ Technology: The system analyzes skin impedance at each point in real time, automatically optimizing energy output for consistent treatment
Who Is Thermage FLX For?
- Mild to Moderate Skin Laxity (30+): Early facial contour sagging, mild nasolabial folds, and marionette lines
- Blurry Jawline: The jawline contour is gradually losing definition — want to restore youthful V-line
- Periorbital Laxity: Mild upper eyelid drooping, deepening crow’s feet, and smile lines
- Preventive Anti-Aging: Ages 25-30 wanting to build collagen reserves and delay aging
- Non-Surgical Candidates: Those wanting skin tightening improvement but unable or unwilling to undergo facelift surgery
- Post-Procedure Maintenance: Those who have had thread lifts or facelifts wanting Thermage to prolong results
5 Key Advantages of Thermage FLX
- Single Session: Only one treatment needed — no multiple sessions required; visible immediate tightening effect
- Long-Lasting: Collagen continues to regenerate for 3-6 months after treatment; results last 1-2 years
- Zero Downtime: No wounds, no scabbing, no bandaging — resume normal activities the same day
- Full-Face Capability: Treatable areas include face, jawline, periorbital, neck, and body areas
- Proven Safety: FDA/CE/KFDA triple certified; over 2.5 million treatments performed globally
Treatment Process at Rappoel Dermatology
- Pre-Treatment Consultation (10 min): Physician assesses skin laxity and determines treatment area and shot count
- Topical Anesthesia (30 min): Numbing cream applied; wait for full anesthetic effect
- Grid Marking (5 min): Treatment grid applied to ensure uniform coverage across all zones
- Treatment (45-60 min): Full face typically 600-900 shots; physician fires point by point, adjusting energy based on each zone’s impedance
- Post-Care (5 min): Soothing repair cream applied; mild redness subsides naturally within 1-3 hours
Rappoel Dermatology is a 3-minute walk from Gangnam Station Exit 10. We use only authentic Thermage FLX treatment tips — every shot can be verified through the official Thermage app. Our physician adjusts energy precisely based on each patient’s unique skin impedance and laxity level, ensuring both safety and maximum efficacy.
Frequently Asked Questions
How many shots for Thermage FLX full face? How long do results last?
Full-face treatment typically uses 600-900 shots, determined by the physician based on individual skin laxity. The collagen remodeling phase peaks at 3-6 months after a single treatment, with results lasting 1-2 years. Annual maintenance treatments are recommended thereafter. Rappoel uses authentic tips — every shot and tip can be verified through the official Thermage app.
Is Thermage FLX painful? Do I need anesthesia?
Thermage FLX significantly reduces discomfort compared to the previous CPT version, with vibration feedback that distracts pain nerve signals. You’ll feel brief warmth with localized heat sensation — most people tolerate it well. Rappoel applies topical numbing cream for 30 minutes beforehand, and the physician adjusts energy in real time based on your feedback for comfort.
What’s the difference between Thermage and Ultherapy (HIFU)?
Both are non-invasive tightening treatments but differ in technology and depth: Thermage uses RF for volumetric heating of the dermis (2.5-4.3 mm), focusing on collagen contraction and tightening; Ultherapy uses focused ultrasound for point heating of the SMAS layer (4.5 mm), focusing on lifting. Thermage is better for uniform full-face tightening and skin quality; Ultherapy targets localized lifting. Rappoel can recommend or combine both based on individual needs.
What aftercare is needed after Thermage FLX?
Mild redness on treatment day subsides naturally in 1-3 hours. Avoid strenuous exercise and sauna for 24 hours. Intensify moisturizing and sun protection for one week — repair masks are helpful. Collagen remodeling becomes visible from one month onward. No special dietary restrictions. Daily SPF 50+ sunscreen is the most critical habit for maintaining results.
Is Thermage FLX at Rappoel near Gangnam Station reasonably priced?
As a global medical aesthetics hub, South Korea offers transparent and competitive Thermage pricing. Rappoel uses authentic Thermage FLX equipment and tips with reasonable pricing that includes physician consultation and post-treatment follow-up. Specific costs vary by shot count and treatment area. Contact us via WeChat (rappoelkr) or Line (rappoelkr). The clinic is a 3-minute walk from Gangnam Station Exit 10.
Experience Year-Long Tightening with Thermage FLX — Contact Rappoel
📍 77, Seocho-daero, Seocho-gu, Seoul, South Korea
🕐 Mon–Fri 10:00–19:00 · Sat 10:00–17:00
💬 WeChat Main: rappoelkr | WeChat Backup: rappoelkr2 | LINE: rappoelkr
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