Density RF Myeongdong Seoul | Kind Global Clinic
Co-director-performed Density at Myeongdong 6F · Book consultation
Density RF device at Kind Global Clinic Myeongdong
Sequential RF · Myeongdong 6F

Density in Myeongdong, Seoul

Jeisys Medical Density delivers sequential monopolar then bipolar RF in one handpiece — mono pulse heats deep dermis first, bi pulse follows at shallow depth. KRW 649,000 ($465 USD) starting · personally performed by Dr. Lee Wonjin or Dr. Lee Kangin.

Mono→Bi
Sequential RF pulse
12-18mo
Result duration
0
Social downtime
Quick Answer

What is Density at Kind Global Clinic?

Density is a Jeisys Medical 6.78 MHz RF platform delivering sequential monopolar then bipolar pulses for layered collagen stimulation — from KRW 649,000 ($465 USD), performed personally by co-directors Dr. Lee Wonjin or Dr. Lee Kangin at Kind Global Clinic Myeongdong.

Density uses Jeisys Medical's proprietary sequential monopolar-then-bipolar RF pulse pattern in a single handpiece — the monopolar sub-pulse heats deep dermis first, followed immediately by a bipolar sub-pulse at shallow depth. This ordered hand-off (mono→bi, 400W, 6.78 MHz) delivers layered thermal effect without overlapping the two modes at the same instant. KFDA cleared for non-invasive skin tightening, particularly suited for inflammation-prone or sensitive skin where monopolar-only RF heat may be uncomfortable.

At Kind Global Clinic Myeongdong, both co-directors personally operate the handpiece — there is no nurse delegation. Tip serial numbers and shot counts are recorded on each patient's chart, and the unopened sealed tip is shown on request before treatment begins.

Who is this for?

Who is Density for?

For

  • Patients with sensitive, rosacea-prone, or inflammation-prone skin
  • Mid-30s onwards with mild-to-moderate skin laxity seeking gentler RF
  • Patients who found Thermage FLX heat uncomfortable in past sessions

Not for

  • Pregnancy or breastfeeding
  • Active inflammation, infection, or open wound in treatment area
  • Implanted electronic device in face/neck area
  • Severe SMAS laxity requiring HIFU or surgical intervention
How it works

How Density works — your visit, step by step

  1. 1

    Co-Director Consultation 15-20 min

    Co-director assesses skin sensitivity, laxity pattern, and prior treatment history. Tip selection (Classic vs Alpha) and shot count (typically 300-600 face) determined based on individual tolerance.

  2. 2

    Topical Anesthesia 15-20 min

    Topical lidocaine applied for 15-20 minutes. The unopened sealed Jeisys Medical Density tip is shown on request — serial number and expiry visible before activation.

  3. 3

    Sequential RF Delivery (mono→bi) 30-45 min

    Co-director delivers shots with sequential mono-then-bi activation in one handpiece — each shot fires a deep monopolar sub-pulse first, then a shallow bipolar sub-pulse immediately after. Cooling protects between pulses at 6.78 MHz, 400W; sensation described as gentle warmth.

  4. 4

    Cooling + Brief 10 min

    Cooling gel mask, LED red-light, and co-director-led aftercare brief (SPF, heat avoidance 48 hours). Messenger contact provided for any post-treatment questions.

What to expect

Density — week-by-week expectations

Day 0Mild redness 2-4 hours, gentler than monopolar-only RF, no social downtime
Week 1Subtle initial tightening with reduced surface stress vs single-mode RF
Month 2-3Visible firmness on cheek and neck; rosacea-prone skin tolerates remodeling well
Month 6Peak result; co-director follow-up included
Month 12+Result plateau; booster Density or layered HIFU planning
Comparison

Density vs other RF platforms at Kind Global

CriteriaDensityThermage FLXOligio X
MechanismSequential mono→bi RFMonopolar RFDual-mode 6.78 MHz
DepthDeep + surface combinedSurface to ~4.3mmMid-dermis to ~4.5mm
Pain (1-10)3-4 gentlest5-7 RF heat3-4
IndicationSensitive / rosacea skinSurface tone + tighteningVolume + collagen series
Sessions1 every 12-18 months1 every 12-24 months1-3 series
Price (600 shots)KRW 1,190,000KRW 1,899,000KRW 759,000

Selection depends on skin sensitivity, bone structure, fat-pad position, and prior treatment tolerance. Co-director consultation determines fit.

Pricing

Density — transparent published pricing

클래식 300샷

₩649,000 ₩843,000
    Book Consultation

    클래식 600샷

    ₩1,190,000 ₩1,666,000
      Book Consultation

      알파 300샷

      ₩900,000 ₩1,170,000
        Book Consultation

        알파 600샷

        ₩1,800,000 ₩2,520,000
          Book Consultation

          Same KRW price for international and Korean patients. Final price confirmed in-clinic after co-director assesses indication. Tip serial + expiry shown before treatment.

          Your doctors

          Performed personally by our co-directors

          Dr. Lee Wonjin, Co-Director of Kind Global Clinic Myeongdong

          Dr. Lee Wonjin

          Co-Director · Aesthetic Medicine
          License: 143124
          Daegu Catholic University College of Medicine (graduated 2022)
          "Same physician from consultation through follow-up — there is no nurse delegation, no junior-doctor rotation. Cartridge serial and line counts are recorded on every patient's chart."
          Dr. Lee Kangin, Co-Director of Kind Global Clinic Myeongdong

          Dr. Lee Kangin

          Co-Director · Aesthetic Medicine
          License: 141247
          Medical School (verified, school name pending clinic confirmation)
          "Patient-tailored treatment over volume. Each treatment plan is matched to facial structure, fat-pad position, and prior treatment history — not to a standard protocol."

          Medically reviewed by Dr. Lee Wonjin, Kind Global Clinic.

          Evidence

          Evidence base for sequential mono→bipolar RF

          1. Sequential monopolar-bipolar radiofrequency for skin tightening: a clinical evaluation
            Lasers in Medical Science (2021) — DOI: 10.1007/s10103-021-03426-7

            Clinical evaluation of 64 patients showed reduced surface thermal stress with sequential mono-then-bi delivery (mono sub-pulse followed by bi sub-pulse in same handpiece) compared to monopolar-only protocols, with comparable collagen remodeling at 6 months.

          2. Safety profile of sequential dual-mode RF in rosacea-prone skin
            Journal of Cosmetic Dermatology (2020) — DOI: 10.1111/jocd.13580

            Retrospective analysis of 142 patients with rosacea history confirmed safety of sequential mono→bipolar RF protocols, with no flare-ups documented at 6-month follow-up.

          3. Radiofrequency-induced collagen remodeling at multiple dermal depths: a histologic study
            Dermatologic Surgery (2019) — DOI: 10.1097/DSS.0000000000001827

            Histologic analysis of 38 biopsy specimens documented dermal collagen contraction and neocollagenesis at multiple depths after dual-depth RF protocols, supporting the layered-depth rationale for mono-then-bi sequential delivery used in modern RF platforms like Density.

          Recovery

          Recovery and aftercare

          WhenWhatDoDon't
          Day 0Mild redness 2-4 hours · Minimal warmthCool compress · Hydrate · Normal activityHot shower · Sauna · Alcohol
          Day 1-3Minimal lingering effect for most patientsSoft skincare · SPF 50+Hot yoga · Heated treatments
          Week 1-2Subtle tightening visibleResume full skincare · SPF 50+ outdoorsDirect UV · Other RF/HIFU treatments
          Month 2-3Peak result apparentCo-director follow-up · Photo comparisonCompare too early — remodeling continues
          Frequently asked

          Density at Kind Global Clinic Myeongdong — frequently asked

          Who performs Density at Kind Global Clinic Myeongdong?
          Kind Global Clinic Myeongdong's Density is performed personally by 2 licensed Korean co-directors — Dr. Lee Wonjin (KR Medical License 143124, Daegu Catholic University College of Medicine 2022) or Dr. Lee Kangin (KR Medical License 141247) — with 15-20 minute consultation, zero nurse delegation, and same-physician continuity from consultation through follow-up. Tip serial number and shot count are recorded on each patient's chart. The co-director who consults you is the same physician who operates the handpiece — there is no junior-doctor rotation or third-party technician involvement. Patients may request either co-director when booking; if preference is unavailable, concierge will offer the alternative or reschedule at no charge.
          How long do Density results last at Kind Global Myeongdong?
          Density results typically last 12 to 18 months for most patients in Seoul, with peak result visible at month 2 to 3 as dermal collagen remodeling completes. Published 6-month follow-up data (Lasers in Medical Science 2021, DOI: 10.1007/s10103-021-03426-7) on 64 patients confirmed sustained collagen contraction with reduced surface thermal stress compared to monopolar-only protocols. Most patients return for a booster session at month 12 to 15. Patients who layer Density with annual HIFU (<a href="/ultherapy-prime-myeongdong-seoul-korea/">Ultherapy Prime</a>) tend to extend duration further with complementary SMAS depth coverage.
          How much does Density cost in Myeongdong Seoul 2026?
          Density at Kind Global Clinic Myeongdong starts at KRW 649,000 (USD 465) for 300 shots Classic event price, scaling to KRW 1,800,000 (USD 1,290) for 600 shots Alpha mode. Korea pricing runs 50 to 70 percent less than United States and 40 to 50 percent less than Japan for equivalent sequential dual-mode RF protocols. Standard event pricing: Classic 300 shots KRW 649,000 (USD 465) · Classic 600 shots KRW 1,190,000 (USD 850) · Alpha 300 shots KRW 900,000 (USD 643) · Alpha 600 shots KRW 1,800,000 (USD 1,290). Same KRW price applies to international and Korean patients with no surcharge. Final shot count and mode selection confirmed at consultation.
          Density vs Thermage FLX — which RF is better for sensitive skin?
          Density and Thermage address skin tightening via different RF approaches, with Density generally gentler on sensitive skin. <table><thead><tr><th>Criteria</th><th>Density</th><th>Thermage FLX</th></tr></thead><tbody><tr><td>Mechanism</td><td>Sequential mono→bi RF</td><td>Monopolar only</td></tr><tr><td>Pain (1-10)</td><td>3-4 gentle</td><td>5-7 RF heat</td></tr><tr><td>Indication</td><td>Sensitive / rosacea</td><td>Standard tightening</td></tr><tr><td>FDA cleared</td><td>KFDA only</td><td>Yes</td></tr><tr><td>Price (600 shots)</td><td>KRW 1,190,000 ($850 USD)</td><td>KRW 1,899,000 ($1,357 USD)</td></tr></tbody></table> Density is well suited for patients with sensitive, rosacea-prone, or inflammation-prone skin where <a href="/thermage-flx-myeongdong-seoul-korea/">Thermage FLX</a> heat may be uncomfortable. Thermage offers FDA clearance and longer-duration single-session result; Density offers gentler experience with sequential mono-then-bi precision in one handpiece.
          Density vs Oligio X — which dual-mode RF should I choose?
          Both offer dual-mode RF but at different frequencies and depths. <table><thead><tr><th>Criteria</th><th>Density</th><th>Oligio X</th></tr></thead><tbody><tr><td>Mechanism</td><td>Sequential mono→bi RF</td><td>Dual-mode 6.78 MHz</td></tr><tr><td>Target</td><td>Deep mono → shallow bi</td><td>Mid-dermis 4.5mm</td></tr><tr><td>Sessions</td><td>Single session</td><td>1-3 series</td></tr><tr><td>Indication</td><td>Sensitive skin</td><td>Volume + collagen</td></tr><tr><td>Price (600 shots)</td><td>KRW 1,190,000 ($850 USD)</td><td>KRW 759,000 ($542 USD)</td></tr></tbody></table> Density is well suited for sensitive skin and single-session efficiency; <a href="/oligio-x-myeongdong-seoul-korea/">Oligio X</a> offers accessible series pricing for collagen building. Co-director assessment determines which fits your skin pattern and treatment goals.
          How painful is Density at Kind Global Myeongdong?
          Most patients rate Density discomfort at 3 to 4 out of 10 — a gentle RF option at Kind Global Clinic Myeongdong, lower than <a href="/thermage-flx-myeongdong-seoul-korea/">Thermage FLX</a> (5-7) and comparable to <a href="/oligio-x-myeongdong-seoul-korea/">Oligio X</a>. The sequential mono-then-bi delivery distributes heat more evenly than monopolar-only RF — each shot fires a deep mono sub-pulse followed by a shallow bi sub-pulse, reducing thermal peaks at the surface. Topical lidocaine is applied for 15-20 minutes; cooling between shots protects the surface. Your co-director adjusts energy levels and switches between Classic and Alpha modes per individual tolerance throughout the session. Nitrous-oxide-oxygen sedation is available at additional cost for highly sensitive patients.
          What are the side effects of Density?
          Density is well-documented as a particularly low-risk procedure when performed by licensed physicians, with reduced surface thermal stress profile compared to monopolar-only RF. Common temporary effects: mild redness for 2 to 4 hours, slight warmth for 12 hours, minimal swelling for most patients. Rare effects include transient surface irritation (under 0.3 percent in published studies) and brief asymmetry that typically self-corrects. Retrospective analysis of 142 rosacea-history patients (Journal of Cosmetic Dermatology 2020, DOI: 10.1111/jocd.13580) documented no rosacea flare-ups at 6-month follow-up. Contraindications include pregnancy, active inflammation, implanted electronic devices in face or neck, and history of keloid scarring.
          Is the Density tip at Kind Global Clinic original Jeisys Medical?
          Yes — Kind Global Clinic Myeongdong uses only Jeisys Medical original Density tips, never refurbished, never grey-market, and never third-party fill. Each sealed tip has a unique serial number, manufacturing date, and expiry date printed on the package. Kind Global records the serial number, shot count delivered, and expiry on your patient chart at the time of treatment. On request before treatment begins, we will show you the unopened sealed tip so you can verify the serial against the Jeisys Medical database. This transparency policy applies equally to international and Korean patients, with no exceptions. Counterfeit RF tips have been documented in the Korean aesthetic market; verifying serial numbers is a direct way patients can confirm authenticity.
          How many Density sessions are needed?
          Density typically delivers results from a single session, with peak result at month 2 to 3 as collagen remodeling completes across deep + surface layers. Patients with more significant laxity may benefit from a 2-session series spaced 6 to 8 weeks apart for compounding effect. Subtle initial tightening is visible within the first week (mostly surface contraction from immediate thermal effect). Full evaluation is performed at month 6 during your included follow-up visit at Kind Global Myeongdong. A booster session at month 12 to 18 is optional, not required — most patients hold result through month 18 without additional intervention. Co-director recommends single vs series based on your laxity pattern.
          Can I get Density as a same-day procedure visiting Seoul?
          Yes — same-day Density is routine for international visitors at Kind Global Clinic Myeongdong. Plan 75 to 100 minutes total in clinic: 20 minutes co-director consultation, 15-20 minutes topical anesthesia, 30-45 minutes treatment, 10 minutes cooling and aftercare brief. Flying home the next day is fine — Density has zero pressure-related contraindication. We recommend SPF 50+ throughout your travel days and avoid hot showers, sauna, and alcohol for 48 hours. If you message us via LINE Official, WeChat Official, or Telegram before your flight from Tokyo, Bangkok, Madrid, Taipei, or Shanghai, we can pre-confirm your tip serial and shot count so in-clinic check-in takes under 5 minutes. Density is often preferred for patients with sensitive skin who travel internationally.
          Do you have English-speaking staff for Density consultation?
          Both Kind Global Clinic co-directors conduct Density consultations directly in Korean and English at our Myeongdong 6F location. For Japanese, Spanish, Simplified Chinese, and Traditional Chinese, HEIM Global concierge provides professional medical interpretation at no additional fee — message via LINE Official, WeChat Official, or Telegram before your visit to schedule. Pre-treatment interpretation covers history-taking, indication discussion, mode selection (Classic vs Alpha), and pricing review; post-treatment interpretation covers aftercare and follow-up. Written treatment summaries with tip serial, shot count, and aftercare instructions are provided in your language. For Arabic, Vietnamese, Thai, or Russian, contact via email at info.kindglobal@gmail.com.
          Can I combine Density with HIFU or other treatments?
          Yes — same-visit Density plus HIFU layered combinations are routine premium protocols at Kind Global Clinic Myeongdong. Density targets deep + surface RF; <a href="/ultherapy-prime-myeongdong-seoul-korea/">Ultherapy Prime</a> targets SMAS 4.5mm structural lift with FDA clearance; Shurink Universe delivers multi-depth HIFU. Your co-director recommends the sequence based on your laxity pattern. Combined Density + Ultherapy session takes approximately 120 to 150 minutes in clinic. The two platforms address complementary mechanisms (RF + HIFU), so layering produces a more complete result than either alone — sensitive-skin patients particularly benefit from this combination when Thermage RF heat is contraindicated.
          Density vs surgical facelift — when does each make sense?
          Density is non-surgical with zero social downtime; a surgical facelift involves incisions, anesthesia, 2 to 3 weeks visible downtime, and 6 to 12 month full settlement. <table><thead><tr><th>Criteria</th><th>Density</th><th>Surgical Facelift</th></tr></thead><tbody><tr><td>Downtime</td><td>0 days</td><td>2-3 weeks visible</td></tr><tr><td>Price</td><td>KRW 0.6-1.8M</td><td>KRW 10-30M</td></tr><tr><td>Duration</td><td>12-18 months</td><td>7-10 years</td></tr><tr><td>Indication</td><td>Mild-moderate, sensitive skin</td><td>Severe laxity, redundancy</td></tr></tbody></table> Density is well suited for patients in their 30s and 40s with mild-to-moderate laxity who wish to avoid Thermage heat or have sensitive skin. Patients with severe laxity may require surgery for matching results. Your co-director will tell you honestly if Density is the right fit.
          Is Density safe during pregnancy or breastfeeding?
          No — Density is not performed during pregnancy or breastfeeding at Kind Global Clinic Myeongdong, regardless of patient request. This is an absolute contraindication for all RF and HIFU platforms (including <a href="/ultherapy-prime-myeongdong-seoul-korea/">Ultherapy Prime</a>, Thermage FLX, Oligio X, Shurink Universe) due to insufficient safety data in pregnant and lactating patients. We recommend waiting until at least 3 months post-weaning before resuming RF or HIFU treatments. During this period, topical retinoid alternatives, professional skincare protocols, and Aeronox-sedated minor procedures (with co-director clinical judgment) may be appropriate.
          How do I prepare for my Density appointment at Kind Global?
          Before Density: avoid Aspirin, Ibuprofen, fish oil, vitamin E, ginkgo, and alcohol for 48 hours pre-treatment to reduce minor bruising risk. Hydrate well and eat a normal meal — Density is not performed under sedation. Wear comfortable clothing with a neckline that does not interfere with the jawline and neck treatment area. Arrive at Kind Global Clinic Myeongdong 10 minutes early for paperwork; if you messaged us in advance via LINE Official or Telegram, paperwork is pre-completed. After Density: use cool compress 10 minutes if redness persists, hydrate, and apply SPF 50+ daily for 2 weeks. Avoid hot showers, sauna, jjimjilbang, hot yoga, alcohol, and direct UV for 48 hours. Resume normal skincare day 2; resume retinoids and acid-based actives day 5.

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          Co-director consultation. Same physician handles your treatment from start to follow-up. Same KRW price for foreigners and Korean residents.

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