{"title":"전문 시술 · Signature","description":"\u003cp\u003e콜라겐 재생 · 세포 재생 · 고주파 리프팅 — 김종서 성형외과가 집중하는 세 가지 전문 시술. 리투오, 메타셀 MCT, 세르프.\u003c\/p\u003e","products":[{"product_id":"re2o","title":"Re2O® Collagen Booster (Rituo)","description":"\u003cdiv class=\"tux\"\u003e\u003cstyle\u003e@import url('https:\/\/fonts.googleapis.com\/css2?family=Instrument+Sans:wght@400;500;600;700\u0026display=swap');.tux{--ink:#171512;--muted:#8f887e;--faint:#b8b2a8;--line:rgba(23,21,18,.1);--coral:#ef5a2b;--coral-soft:#fbe9e0;--coral-tint:#fdf4ef;--disp:'Instrument Sans','Pretendard',sans-serif;font-family:'Pretendard',-apple-system,BlinkMacSystemFont,sans-serif;color:var(--ink);font-weight:300;line-height:1.75;letter-spacing:-.01em;background:#fff;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}.tux *{box-sizing:border-box}.tux .pill{display:inline-block;font-family:var(--disp);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--coral);background:var(--coral-soft);padding:8px 16px;border-radius:100px}.tux .hero{text-align:center;background:radial-gradient(120% 90% at 50% 0%,var(--coral-tint) 0%,#fff 62%);padding:clamp(56px,8vw,110px) 20px clamp(30px,4vw,54px)}.tux .hero .pill{margin-bottom:22px}.tux .hero h1{font-family:var(--disp);font-weight:700;font-size:clamp(40px,7vw,86px);line-height:1;letter-spacing:-.03em;color:var(--coral);margin:0}.tux .hero .en{font-family:var(--disp);color:var(--faint);font-size:15px;letter-spacing:.05em;margin-top:10px}.tux .hero .lead{max-width:660px;margin:22px auto 0;font-size:17px;color:var(--ink);font-weight:400;line-height:1.7}.tux .content{max-width:860px;margin:0 auto;padding:clamp(30px,5vw,60px) clamp(22px,5vw,40px) clamp(40px,6vw,70px)}.tux .content h3{font-family:var(--disp);font-weight:700;font-size:clamp(22px,3vw,30px);color:var(--coral);letter-spacing:-.02em;margin:48px 0 16px}.tux .content p{color:var(--muted);font-size:16px;margin:14px 0}.tux .content p strong{color:var(--ink)}.tux .content ul,.tux .content ol{margin:16px 0;padding:0;list-style:none}.tux .content ul li,.tux .content ol li{position:relative;padding:12px 0 12px 34px;border-bottom:1px solid var(--line);color:var(--muted);font-size:15.5px}.tux .content ol{counter-reset:c}.tux .content ol li{counter-increment:c}.tux .content ol li::before{content:counter(c);position:absolute;left:2px;top:12px;font-family:var(--disp);font-weight:700;color:var(--coral)}.tux .content ul li::before{content:'';position:absolute;left:6px;top:20px;width:7px;height:7px;border-radius:50%;background:var(--coral)}.tux .content li strong{color:var(--ink);font-weight:600}.tux .content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}.tux .content th,.tux .content td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.tux .content thead th{background:var(--coral-tint);color:var(--coral);font-family:var(--disp);font-weight:600}.tux .content tbody td:first-child{color:var(--ink);font-weight:500}.tux .content hr{border:0;border-top:1px solid var(--line);margin:32px 0}.tux .content small{color:var(--faint);font-size:13px}.tux .cta{max-width:860px;margin:0 auto clamp(56px,8vw,100px);padding:clamp(36px,5vw,56px);background:var(--coral-tint);border-radius:22px;text-align:center}.tux .cta h4{font-family:var(--disp);font-weight:700;font-size:clamp(22px,3vw,32px);color:var(--coral);margin:0 0 20px;letter-spacing:-.02em}.tux .btn{display:inline-flex;gap:8px;font-weight:600;font-size:15px;padding:15px 30px;border-radius:100px;text-decoration:none;background:var(--coral);color:#fff}\u003c\/style\u003e\u003csection class=\"hero\"\u003e\u003cspan class=\"pill\"\u003eCollagen Booster\u003c\/span\u003e\u003ch1\u003eRe2O®\u003c\/h1\u003e\u003cdiv class=\"en\"\u003eRe2O® · Collagen Booster\u003c\/div\u003e\u003cp class=\"lead\"\u003eRe2O® is a collagen booster that fills the skin directly with human-derived collagen ECM, restoring elasticity, hydration and texture from within. Because it uses allogeneic collagen rather than a synthetic material, it causes little irritation.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"content\"\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eTreatment area\u003c\/strong\u003e · Face · Neck\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDelivery\u003c\/strong\u003e · Injection or needle-free micro-jet\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eRecommended interval\u003c\/strong\u003e · Every 3–4 weeks · approx. 3 sessions\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDowntime\u003c\/strong\u003e · Minimal (temporary redness)\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eProduct Info · L\u0026amp;C Bio Re2O®\u003c\/h3\u003e\u003cp\u003eRe2O® is a human tissue graft made by micronizing \u003cstrong\u003ehADM (Human Acellular Dermal Matrix)\u003c\/strong\u003e, composed of ECM (extracellular matrix) components that make up real skin — collagens, elastin, proteins and proteoglycans. Manufactured by L\u0026amp;C Bio.\u003c\/p\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eType\u003c\/th\u003e\u003cth\u003eRe2O®\u003c\/th\u003e\u003cth\u003eRe2O® Fine\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003eMaterial\u003c\/td\u003e\u003ctd\u003eSkin (human-derived)\u003c\/td\u003e\u003ctd\u003eSkin (human-derived)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eVolume\u003c\/td\u003e\u003ctd\u003e150mg\u003c\/td\u003e\u003ctd\u003e50mg\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFeatures\u003c\/td\u003e\u003ctd\u003eParticulate acellular dermal matrix · excellent longevity\u003c\/td\u003e\u003ctd\u003eParticulate acellular dermal matrix · finer particle size\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBiocompatibility\u003c\/td\u003e\u003ctd\u003eExcellent\u003c\/td\u003e\u003ctd\u003eExcellent\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePurpose\u003c\/td\u003e\u003ctd\u003eStructural reconstruction and functional recovery of damaged\/deficient skin tissue\u003c\/td\u003e\u003ctd\u003eSame\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eRe2O® and Re2O® Fine are registered trademarks of L\u0026amp;C Bio. Product images and information courtesy of L\u0026amp;C Bio.\u003c\/small\u003e\u003c\/p\u003e\u003ch3\u003eHow it works — filling collagen directly, without irritating the skin\u003c\/h3\u003e\u003col\u003e\u003cli\u003e\u003cstrong\u003eHuman-derived collagen ECM\u003c\/strong\u003e — an allogeneic extracellular-matrix component containing collagen and elastin. As it is not a synthetic material, biocompatibility is high.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDelivered directly to the dermis\u003c\/strong\u003e — delivered to the dermal layer via fine needles or a needle-free micro-jet. The needle-free method places less burden in terms of pain and thermal damage.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eActivating self-renewal\u003c\/strong\u003e — the added collagen supports the skin's natural regeneration, with expected improvements in elasticity, hydration and texture.\u003c\/li\u003e\u003c\/ol\u003e\u003ch3\u003eEffect · Duration\u003c\/h3\u003e\u003cp\u003eImproved elasticity and fine lines, better hydration and texture, and quick return to daily life thanks to low irritation. A natural change can be expected after about 3 sessions at 3–4 week intervals. Effect and duration vary by individual skin condition.\u003c\/p\u003e\u003ch3\u003eRe2O® vs Re2O® Fine — which to choose?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRe2O® (150mg)\u003c\/strong\u003e offers excellent longevity and suits areas needing broad, deep volume and elasticity, while \u003cstrong\u003eRe2O® Fine (50mg)\u003c\/strong\u003e has finer particles suited to delicate areas such as under the eyes and forehead. The doctor will recommend the right type for your area and goals during consultation.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ. How many sessions are needed?\u003c\/strong\u003e\u003cbr\u003eGenerally about 3 sessions at 3–4 week intervals, adjusted to your skin condition and goals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ. What is the difference between Re2O and Re2O Fine?\u003c\/strong\u003e\u003cbr\u003eThey differ in volume (150mg vs 50mg) and particle size. Fine is finer and suited to delicate areas.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ. Is there downtime?\u003c\/strong\u003e\u003cbr\u003eRecovery burden is low; temporary redness and swelling subside within a few days.\u003c\/p\u003e\u003ch3\u003ePrice\u003c\/h3\u003e\u003cp\u003eAs it varies by skin condition, area and scope, the exact price is \u003cstrong\u003eprovided during consultation\u003c\/strong\u003e.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003csmall\u003eThis information is intended for general understanding; individual suitability and results should be confirmed through examination and consultation. Treatment results may vary by individual.\u003c\/small\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"cta\"\u003e\u003ch4\u003eWhat your skin needs, right now.\u003c\/h4\u003e\u003ca class=\"btn\" href=\"\/en\/products\/booking\"\u003eBook a Consultation →\u003c\/a\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"김종서 성형외과","offers":[{"title":"Default Title","offer_id":54246871990638,"sku":null,"price":0.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/3965\/3742\/files\/cover-re2o.jpg?v=1783163999"},{"product_id":"metacell-mct","title":"Metacell MCT Regenerative Anti-Aging","description":"\u003cdiv class=\"tux\"\u003e\u003cstyle\u003e@import url('https:\/\/fonts.googleapis.com\/css2?family=Instrument+Sans:wght@400;500;600;700\u0026display=swap');.tux{--ink:#171512;--muted:#8f887e;--faint:#b8b2a8;--line:rgba(23,21,18,.1);--coral:#ef5a2b;--coral-soft:#fbe9e0;--coral-tint:#fdf4ef;--disp:'Instrument Sans','Pretendard',sans-serif;font-family:'Pretendard',-apple-system,BlinkMacSystemFont,sans-serif;color:var(--ink);font-weight:300;line-height:1.75;letter-spacing:-.01em;background:#fff;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}.tux *{box-sizing:border-box}.tux .pill{display:inline-block;font-family:var(--disp);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--coral);background:var(--coral-soft);padding:8px 16px;border-radius:100px}.tux .hero{text-align:center;background:radial-gradient(120% 90% at 50% 0%,var(--coral-tint) 0%,#fff 62%);padding:clamp(56px,8vw,110px) 20px clamp(30px,4vw,54px)}.tux .hero .pill{margin-bottom:22px}.tux .hero h1{font-family:var(--disp);font-weight:700;font-size:clamp(40px,7vw,86px);line-height:1;letter-spacing:-.03em;color:var(--coral);margin:0}.tux .hero .en{font-family:var(--disp);color:var(--faint);font-size:15px;letter-spacing:.05em;margin-top:10px}.tux .hero .lead{max-width:660px;margin:22px auto 0;font-size:17px;color:var(--ink);font-weight:400;line-height:1.7}.tux .content{max-width:860px;margin:0 auto;padding:clamp(30px,5vw,60px) clamp(22px,5vw,40px) clamp(40px,6vw,70px)}.tux .content h3{font-family:var(--disp);font-weight:700;font-size:clamp(22px,3vw,30px);color:var(--coral);letter-spacing:-.02em;margin:48px 0 16px}.tux .content p{color:var(--muted);font-size:16px;margin:14px 0}.tux .content p strong{color:var(--ink)}.tux .content ul,.tux .content ol{margin:16px 0;padding:0;list-style:none}.tux .content ul li,.tux .content ol li{position:relative;padding:12px 0 12px 34px;border-bottom:1px solid var(--line);color:var(--muted);font-size:15.5px}.tux .content ol{counter-reset:c}.tux .content ol li{counter-increment:c}.tux .content ol li::before{content:counter(c);position:absolute;left:2px;top:12px;font-family:var(--disp);font-weight:700;color:var(--coral)}.tux .content ul li::before{content:'';position:absolute;left:6px;top:20px;width:7px;height:7px;border-radius:50%;background:var(--coral)}.tux .content li strong{color:var(--ink);font-weight:600}.tux .content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}.tux .content th,.tux .content td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.tux .content thead th{background:var(--coral-tint);color:var(--coral);font-family:var(--disp);font-weight:600}.tux .content tbody td:first-child{color:var(--ink);font-weight:500}.tux .content hr{border:0;border-top:1px solid var(--line);margin:32px 0}.tux .content small{color:var(--faint);font-size:13px}.tux .cta{max-width:860px;margin:0 auto clamp(56px,8vw,100px);padding:clamp(36px,5vw,56px);background:var(--coral-tint);border-radius:22px;text-align:center}.tux .cta h4{font-family:var(--disp);font-weight:700;font-size:clamp(22px,3vw,32px);color:var(--coral);margin:0 0 20px;letter-spacing:-.02em}.tux .btn{display:inline-flex;gap:8px;font-weight:600;font-size:15px;padding:15px 30px;border-radius:100px;text-decoration:none;background:var(--coral);color:#fff}\u003c\/style\u003e\u003csection class=\"hero\"\u003e\u003cspan class=\"pill\"\u003eRegeneration\u003c\/span\u003e\u003ch1\u003eMetacell MCT\u003c\/h1\u003e\u003cdiv class=\"en\"\u003eMetacell · Regeneration\u003c\/div\u003e\u003cp class=\"lead\"\u003eMetacell MCT is an anti-aging treatment that activates the growth factors and autologous exosomes in your own blood to regenerate the skin at the cellular level. As it uses autologous components, the risk of rejection is low.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"content\"\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eKey component\u003c\/strong\u003e · Autologous (your own) blood-derived\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eMechanism\u003c\/strong\u003e · Light\/heat-stimulated regeneration\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSafety\u003c\/strong\u003e · Low rejection risk\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eTreatment area\u003c\/strong\u003e · Face · Neck\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eHow it works — regenerating with your own cells, not external ingredients\u003c\/h3\u003e\u003col\u003e\u003cli\u003e\u003cstrong\u003eAutologous blood collection\u003c\/strong\u003e — growth factors and cellular components (such as PRP) are separated and concentrated from your own blood. As they come from your body, compatibility is high.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eActivation by light and heat\u003c\/strong\u003e — light and heat stimulation boosts growth factors in the blood and induces the release of autologous exosomes.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eCell regeneration and inflammation control\u003c\/strong\u003e — growth factors and exosomes support cell regeneration and inflammation control, with expected improvements in elasticity, wrinkles, pores, pigmentation and the skin barrier.\u003c\/li\u003e\u003c\/ol\u003e\u003ch3\u003eEffect · Duration\u003c\/h3\u003e\u003cp\u003eImproved elasticity and fine lines, refined pores, texture and pigment tone, a strengthened skin barrier and hydration, and an approach to fundamental regeneration of damaged skin. It aims for comprehensive anti-aging; effect and duration vary by individual condition and number of sessions.\u003c\/p\u003e\u003ch3\u003eCompared with general regenerative treatments\u003c\/h3\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003e\u003c\/th\u003e\u003cth\u003eMetacell MCT\u003c\/th\u003e\u003cth\u003eGeneral regenerative treatment\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003eKey component\u003c\/td\u003e\u003ctd\u003eAutologous blood-derived growth factors \u0026amp; exosomes\u003c\/td\u003e\u003ctd\u003eMainly external ingredients\/preparations\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eApproach\u003c\/td\u003e\u003ctd\u003eActivates cell-level regeneration signals\u003c\/td\u003e\u003ctd\u003eMainly ingredient supplementation\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRejection\u003c\/td\u003e\u003ctd\u003eLow risk, as it is autologous\u003c\/td\u003e\u003ctd\u003eVaries by product\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eGoal\u003c\/td\u003e\u003ctd\u003eCombined improvement of elasticity, wrinkles, pores, pigment\u003c\/td\u003e\u003ctd\u003eOften single-purpose\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ. Is it safe because it's autologous?\u003c\/strong\u003e\u003cbr\u003eAs the components come from your own blood, the risk of allergy or rejection is low.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ. What results can I expect?\u003c\/strong\u003e\u003cbr\u003eImprovements in elasticity, fine lines, pores, pigmentation and the skin barrier can be expected; results vary by individual.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ. How does it differ from Re2O and XERF?\u003c\/strong\u003e\u003cbr\u003eRe2O fills collagen and XERF lifts with radiofrequency heat. Metacell approaches regeneration using your own cellular components.\u003c\/p\u003e\u003ch3\u003ePrice\u003c\/h3\u003e\u003cp\u003eAs it varies by skin condition, goals and scope, the exact price is \u003cstrong\u003eprovided during consultation\u003c\/strong\u003e.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003csmall\u003eThis information is intended for general understanding; individual suitability and results should be confirmed through examination and consultation. Treatment results may vary by individual.\u003c\/small\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"cta\"\u003e\u003ch4\u003eRegenerate from within, with your own cells.\u003c\/h4\u003e\u003ca class=\"btn\" href=\"\/en\/products\/booking\"\u003eBook a Consultation →\u003c\/a\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"김종서 성형외과","offers":[{"title":"Default Title","offer_id":54246882673006,"sku":null,"price":0.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/3965\/3742\/files\/cover-metacell.jpg?v=1783164123"},{"product_id":"xerf","title":"XERF Radiofrequency Lifting (Serp)","description":"\u003cdiv class=\"tux\"\u003e\u003cstyle\u003e@import url('https:\/\/fonts.googleapis.com\/css2?family=Instrument+Sans:wght@400;500;600;700\u0026display=swap');.tux{--ink:#171512;--muted:#8f887e;--faint:#b8b2a8;--line:rgba(23,21,18,.1);--coral:#ef5a2b;--coral-soft:#fbe9e0;--coral-tint:#fdf4ef;--disp:'Instrument Sans','Pretendard',sans-serif;font-family:'Pretendard',-apple-system,BlinkMacSystemFont,sans-serif;color:var(--ink);font-weight:300;line-height:1.75;letter-spacing:-.01em;background:#fff;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}.tux *{box-sizing:border-box}.tux .pill{display:inline-block;font-family:var(--disp);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--coral);background:var(--coral-soft);padding:8px 16px;border-radius:100px}.tux .hero{text-align:center;background:radial-gradient(120% 90% at 50% 0%,var(--coral-tint) 0%,#fff 62%);padding:clamp(56px,8vw,110px) 20px clamp(30px,4vw,54px)}.tux .hero .pill{margin-bottom:22px}.tux .hero h1{font-family:var(--disp);font-weight:700;font-size:clamp(40px,7vw,86px);line-height:1;letter-spacing:-.03em;color:var(--coral);margin:0}.tux .hero .en{font-family:var(--disp);color:var(--faint);font-size:15px;letter-spacing:.05em;margin-top:10px}.tux .hero .lead{max-width:660px;margin:22px auto 0;font-size:17px;color:var(--ink);font-weight:400;line-height:1.7}.tux .content{max-width:860px;margin:0 auto;padding:clamp(30px,5vw,60px) clamp(22px,5vw,40px) clamp(40px,6vw,70px)}.tux .content h3{font-family:var(--disp);font-weight:700;font-size:clamp(22px,3vw,30px);color:var(--coral);letter-spacing:-.02em;margin:48px 0 16px}.tux .content p{color:var(--muted);font-size:16px;margin:14px 0}.tux .content p strong{color:var(--ink)}.tux .content ul,.tux .content ol{margin:16px 0;padding:0;list-style:none}.tux .content ul li,.tux .content ol li{position:relative;padding:12px 0 12px 34px;border-bottom:1px solid var(--line);color:var(--muted);font-size:15.5px}.tux .content ol{counter-reset:c}.tux .content ol li{counter-increment:c}.tux .content ol li::before{content:counter(c);position:absolute;left:2px;top:12px;font-family:var(--disp);font-weight:700;color:var(--coral)}.tux .content ul li::before{content:'';position:absolute;left:6px;top:20px;width:7px;height:7px;border-radius:50%;background:var(--coral)}.tux .content li strong{color:var(--ink);font-weight:600}.tux .content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}.tux .content th,.tux .content td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.tux .content thead th{background:var(--coral-tint);color:var(--coral);font-family:var(--disp);font-weight:600}.tux .content tbody td:first-child{color:var(--ink);font-weight:500}.tux .content hr{border:0;border-top:1px solid var(--line);margin:32px 0}.tux .content small{color:var(--faint);font-size:13px}.tux .cta{max-width:860px;margin:0 auto clamp(56px,8vw,100px);padding:clamp(36px,5vw,56px);background:var(--coral-tint);border-radius:22px;text-align:center}.tux .cta h4{font-family:var(--disp);font-weight:700;font-size:clamp(22px,3vw,32px);color:var(--coral);margin:0 0 20px;letter-spacing:-.02em}.tux .btn{display:inline-flex;gap:8px;font-weight:600;font-size:15px;padding:15px 30px;border-radius:100px;text-decoration:none;background:var(--coral);color:#fff}\u003c\/style\u003e\u003csection class=\"hero\"\u003e\u003cspan class=\"pill\"\u003eRF Lifting\u003c\/span\u003e\u003ch1\u003eXERF\u003c\/h1\u003e\u003cdiv class=\"en\"\u003eXERF · RF Lifting\u003c\/div\u003e\u003cp class=\"lead\"\u003eXERF is a lifting treatment that delivers heat to the dermis and fascia with dual 6.78 + 2MHz radiofrequency to stimulate collagen. It is a new device released in 2024 that reduces pain with cooling gas.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"content\"\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eMethod\u003c\/strong\u003e · Monopolar radiofrequency (RF)\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e · 6.78 + 2 MHz\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePain\u003c\/strong\u003e · Eased with cooling gas\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDowntime\u003c\/strong\u003e · Wash and makeup right away\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eHow it works — deeper layers, with less pain\u003c\/h3\u003e\u003col\u003e\u003cli\u003e\u003cstrong\u003eDual radiofrequency (6.78+2MHz)\u003c\/strong\u003e — unlike a single 6.78MHz method, adding 2MHz delivers heat to relatively deeper subcutaneous fat and fascia.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e3 depth levels, 10 energy levels\u003c\/strong\u003e — depth and energy levels are finely divided to adjust intensity to the area and skin condition.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePain relief with cooling gas\u003c\/strong\u003e — up to 12 cooling-gas bursts per shot lower pain, so treatment is often possible without anesthesia.\u003c\/li\u003e\u003c\/ol\u003e\u003ch3\u003eEffect · Duration\u003c\/h3\u003e\u003cp\u003eImproved sagging contours and elasticity, refined facial lines, better texture and softened wrinkles. As collagen is newly generated, elasticity is often felt gradually over time rather than immediately after treatment. Effect and duration vary by individual.\u003c\/p\u003e\u003ch3\u003eCompared with Thermage\u003c\/h3\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003e\u003c\/th\u003e\u003cth\u003eXERF\u003c\/th\u003e\u003cth\u003eThermage\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003eFrequency\u003c\/td\u003e\u003ctd\u003e6.78MHz + 2MHz combination\u003c\/td\u003e\u003ctd\u003e6.78MHz single\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDelivery depth\u003c\/td\u003e\u003ctd\u003eDermis + subcutaneous fat \u0026amp; fascia\u003c\/td\u003e\u003ctd\u003eMainly the dermis\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePain management\u003c\/td\u003e\u003ctd\u003eUp to 12 cooling-gas bursts per shot\u003c\/td\u003e\u003ctd\u003eDifferent cooling method\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRelease\u003c\/td\u003e\u003ctd\u003eNew 2024 device\u003c\/td\u003e\u003ctd\u003eEstablished device\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ. How is it different from Thermage?\u003c\/strong\u003e\u003cbr\u003eXERF adds 2MHz to 6.78MHz to deliver heat to relatively deeper subcutaneous fat and fascia. It is a new device released in 2024.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ. Is it very painful?\u003c\/strong\u003e\u003cbr\u003eUp to 12 cooling-gas bursts per shot lower the pain, so it is also called a “low-pain Thermage.”\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ. Is there downtime?\u003c\/strong\u003e\u003cbr\u003eYou can wash and apply makeup right after treatment; for about a week, avoid intense exercise, alcohol and saunas.\u003c\/p\u003e\u003ch3\u003ePrice\u003c\/h3\u003e\u003cp\u003eAs it varies by number of shots, area and skin condition, the exact price is \u003cstrong\u003eprovided during consultation\u003c\/strong\u003e.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003csmall\u003eThis information is intended for general understanding; individual suitability and results should be confirmed through examination and consultation. Treatment results may vary by individual.\u003c\/small\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"cta\"\u003e\u003ch4\u003eDeeper layers, with less pain.\u003c\/h4\u003e\u003ca class=\"btn\" href=\"\/en\/products\/booking\"\u003eBook a Consultation →\u003c\/a\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"김종서 성형외과","offers":[{"title":"Default Title","offer_id":54246890897774,"sku":null,"price":0.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/3965\/3742\/files\/cover-xerf.jpg?v=1783164124"}],"url":"https:\/\/www.reteenage.co.kr\/en\/collections\/%ec%a0%84%eb%ac%b8-%ec%8b%9c%ec%88%a0-signature.oembed","provider":"Surgery","version":"1.0","type":"link"}