Rejuran PDRN + Thermage FLX at Gangnam: Repair First, Tighten Later — Rappoel’s Two-Layer Skin Regeneration Protocol



For those with compromised skin barriers, chronic sensitivity, redness, or rough texture from repeated breakouts, doing Thermage alone can worsen discomfort. Rappoel Dermatology’s Rejuran + Thermage combination protocol follows a “repair the foundation, then tighten the envelope” strategy: Phase 1 uses Rejuran PDRN to repair damaged stratum corneum and dermal matrix; Phase 2 delivers Thermage tightening on a healthy skin base — achieving complete inside-out anti-aging.

Why Compromised Skin Shouldn’t Do Thermage Alone

  • Incomplete Skin Barrier: Damaged stratum corneum cannot tolerate RF thermal energy, potentially worsening redness and burning sensation
  • Amplified Inflammation: Heat stimulation on sensitive skin easily triggers post-inflammatory hyperpigmentation (PIH)
  • Limited Collagen Regeneration: In a chronic inflammatory environment, fibroblast activity is suppressed, reducing Thermage’s collagen remodeling efficacy
  • Repair-First Principle: Restore skin health first — only then can Thermage deliver maximum, longer-lasting results

Rappoel’s Rejuran + Thermage Two-Phase Protocol

  1. Phase 1 — Rejuran PDRN Repair (2-3 sessions, 3-4 weeks apart): Rejuran Healer (full face) or Rejuran I (localized scars) injected to optimize matrix repair and rebuild barrier function
  2. Phase 2 — Thermage FLX Tightening (1 month after completing PDRN course): Full-face Thermage treatment on a healthy skin base for maximized collagen regeneration
  3. Maintenance Phase: PDRN maintenance every 6 months; Thermage maintenance annually

Rejuran’s core ingredient is PDRN (polydeoxyribonucleotide), extracted from salmon DNA with high structural similarity to human DNA. PDRN: ① suppresses inflammatory cytokines (TNF-α, IL-6) to reduce sensitivity and redness; ② activates fibroblast proliferation to boost endogenous collagen synthesis; ③ stimulates VEGF to improve microcirculation. Thermage uses monopolar RF volumetric heating for immediate collagen fiber contraction and neocollagenesis. Together they form a “repair basement + tighten outer layer” dual-tier anti-aging system.

Rappoel Dermatology is a 3-minute walk from Gangnam Station Exit 10. We use authentic Korean Rejuran and Thermage FLX equipment. Rejuran PDRN injections do not delay the Thermage timeline — the complete two-phase protocol can be finished within 2-3 months. Our physician customizes treatment intervals and shot counts based on skin analysis results.

Frequently Asked Questions

Can Rejuran PDRN and Thermage be done on the same day?
Same-day treatment is not recommended. Rejuran injections create micro-puncture sites and a brief mild inflammatory response — RF thermal stimulation at this point is not ideal. The recommended sequence: complete the Rejuran PDRN course first (2-3 sessions, 3-4 weeks apart), wait 1 month after the final Rejuran injection, then proceed with Thermage. Benefits: the skin barrier is repaired, baseline inflammation resolved, and collagen foundation established — Thermage results are significantly better.
Is Thermage safe for sensitive skin?
Actively inflamed sensitive skin (widespread redness, flaking, burning) should NOT undergo Thermage directly — Rejuran PDRN repair treatment should come first. Once the barrier stabilizes, Thermage can proceed. Mild, stable sensitivity can be cautiously treated with Thermage — the physician starts at low energy to test tolerance. Rappoel performs detailed pre-treatment skin assessment to ensure treatment safety.
Is Rejuran + Thermage more expensive than doing them separately?
Combined treatment cost depends on Rejuran coverage area, session count, and Thermage shot count. The PDRN phase requires 2-3 sessions to build the repair foundation; Thermage is a single-session treatment. Overall, the combination offers higher value — the repair-then-tighten approach delivers true inside-out rejuvenation, not surface-level temporary improvement. Contact us via WeChat (rappoelkr) or Line (rappoelkr) for personalized pricing.
How long do results last? How often should I maintain?
PDRN repair results stabilize for approximately 6-8 months after completing the course, then maintenance injections every 6 months. Thermage tightening appears from 1 month post-treatment, peaks at 3-6 months, lasts 1-2 years, with annual maintenance. For compromised skin, alternating maintenance creates a positive cycle — the healthier the skin, the longer anti-aging results last.
What skin reactions should I expect? How long is recovery?
Post-PDRN: mild redness and needle marks that resolve in ~1 day; some experience brief mild papular response (normal PDRN repair reaction) resolving in 2-3 days. Post-Thermage: mild redness subsiding in 1-3 hours. Overall recovery is minimal — normal makeup and work resume the next day after each treatment. Normal life continues uninterrupted between the two phases.

Repair Deep, Tighten Strong — Rejuran + Thermage at 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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