Want a Sharper V-Line Jaw? Seoul Rappoel’s Coretox Jawline Lifting Treatment<\/title><br \/>\n<meta name=\"description\" content=\"Relax the platysma muscle's downward pull \u2014 let your jawline naturally lift for a sculpted Korean V-line profile\">\n<link rel=\"alternate\" hreflang=\"en\" href=\"https:\/\/rappoel-clinic.com\/coretox-jawline-contouring-en\/\" \/>\n<link rel=\"alternate\" hreflang=\"zh-TW\" href=\"https:\/\/rappoel-clinic.com\/coretox-jawline-contouring-zh\/\" \/>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"MedicalClinic\", \"@id\": \"https:\/\/rappoel-clinic.com\/#clinic\", \"name\": \"Rappoel Dermatology Clinic\", \"alternateName\": [\"Rappoel \u76ae\u819a\u79d1\", \"\ub77c\ud3ec\uc5d8 \ud53c\ubd80\uacfc\"], \"url\": \"https:\/\/rappoel-clinic.com\", \"address\": {\"@type\": \"PostalAddress\", \"streetAddress\": \"77, Seocho-daero\", \"addressLocality\": \"Seocho-gu\", \"addressRegion\": \"Seoul\", \"postalCode\": \"06609\", \"addressCountry\": \"KR\"}, \"geo\": {\"@type\": \"GeoCoordinates\", \"latitude\": 37.4926, \"longitude\": 127.0175}, \"telephone\": \"+82-2-XXXX-XXXX\", \"openingHours\": [\"Mo-Fr 10:00-19:00\", \"Sa 10:00-17:00\"], \"medicalSpecialty\": \"Dermatology\", \"availableService\": [{\"@type\": \"MedicalProcedure\", \"name\": \"Thread Lift (Aptos)\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Hyaluronic Acid Filler\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Botulinum Toxin (Botox)\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Ultherapy \/ HIFU\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Skin Booster (Juvelook \/ Exosomes)\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Laser Skin Treatment\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Onda Coolwaves Body Contouring\"}], \"sameAs\": [\"https:\/\/www.instagram.com\/rappoel_official\"]}<\/script><br \/>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Article\", \"headline\": \"Want a Sharper V-Line Jaw? Seoul Rappoel's Coretox Jawline Lifting Treatment\", \"description\": \"Relax the platysma muscle's downward pull \u2014 let your jawline naturally lift for a sculpted Korean V-line profile\", \"inLanguage\": \"en\", \"author\": {\"@type\": \"Organization\", \"name\": \"Rappoel Dermatology Clinic\"}, \"publisher\": {\"@type\": \"Organization\", \"name\": \"Rappoel Dermatology Clinic\", \"logo\": {\"@type\": \"ImageObject\", \"url\": \"https:\/\/rappoel-clinic.com\/wp-content\/uploads\/2026\/04\/favicon-512.png\"}}, \"about\": {\"@id\": \"https:\/\/rappoel-clinic.com\/#clinic\"}}<\/script><br \/>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What's the difference between jawline Botox and masseter Botox?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Masseter Botox targets the chewing muscle to slim the side of the face. Jawline Botox targets the platysma muscle to sharpen the chin and jaw contour. They target different muscles and can be combined for a complete V-line.\"}}, {\"@type\": \"Question\", \"name\": \"Will jawline Botox affect my smile or facial expressions?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Coretox is injected into the platysma and inferior mandibular border, not into the facial expression muscles. Normal smiling and expressions are unaffected.\"}}, {\"@type\": \"Question\", \"name\": \"How soon will I see results?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Most people notice a visibly sharper jawline within 2\u20134 weeks. Individual response varies slightly based on platysma muscle strength and metabolic rate.\"}}, {\"@type\": \"Question\", \"name\": \"How often do I need to repeat the treatment?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Coretox jawline lifting typically lasts 4\u20136 months. We recommend treatment every 6 months to maintain the V-line contour. Regular treatments may progressively extend effect duration.\"}}, {\"@type\": \"Question\", \"name\": \"Can I combine it with thread lifting?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Jawline Botox relaxes downward pull while thread lifting elevates mid-to-lower face tissues \u2014 the two work synergistically. Ideal for patients with significant jawline laxity and cheek sagging.\"}}]}<\/script><\/p>\n<style>\n*{box-sizing:border-box;margin:0;padding:0}\nbody{font-family:'PingFang SC','Noto Sans KR',sans-serif;background:#fffcf7;color:#3d2e1e;line-height:1.8}\n.wrap{max-width:677px;margin:0 auto;padding:32px 20px 60px}\n.banner{background:#FFF8EC;text-align:center;padding:36px 20px 28px;margin-bottom:36px;border-bottom:1px solid #e8d5c0}\n.banner-tag{font-size:11px;letter-spacing:3px;color:#8B7355;text-transform:uppercase;margin-bottom:12px}\n.banner h1{font-size:24px;color:#3d2e1e;line-height:1.4;margin-bottom:12px}\n.banner .sub{font-size:13px;color:#6b5240;line-height:1.7}\nh2{font-size:19px;color:#3d2e1e;margin:32px 0 14px;padding-bottom:8px;border-bottom:1px solid #e8d5c0}\nh3{font-size:16px;color:#3d2e1e;margin:22px 0 10px}\np{font-size:15px;color:#555;line-height:1.9;margin-bottom:14px}\n.highlight{background:#fff;border:1px solid #f0e8dc;border-left:3px solid #D4A574;padding:16px 20px;margin:22px 0;border-radius:0 6px 6px 0}\n.highlight p{margin:0;font-size:14px;color:#6b5240}\n.card{background:#F5E6C8;border:1px solid #e8d5c0;border-radius:8px;padding:18px 22px;margin:16px 0}\n.card-title{font-size:13px;font-weight:700;color:#3d2e1e;margin-bottom:6px}\n.card p{font-size:14px;margin:0}\n.faq-item{margin:14px 0;border-bottom:1px solid #f0e8dc;padding-bottom:14px}\n.faq-q{font-weight:700;color:#3d2e1e;font-size:15px;margin-bottom:6px}\n.faq-a{font-size:14px;color:#555;line-height:1.8}\n.cta{background:#F5E6C8;text-align:center;padding:32px 20px;margin-top:40px;border-radius:8px}\n.cta h3{font-size:17px;color:#3d2e1e;margin-bottom:8px}\n.cta p{font-size:13px;color:#6b5240;margin-bottom:4px}\nimg{max-width:100%;height:auto;display:block;margin:20px auto;border-radius:6px}\nul,ol{padding-left:22px;margin-bottom:14px}\nli{font-size:15px;color:#555;line-height:1.9;margin-bottom:4px}\n.schema-block{display:none}\n@media(max-width:600px){.wrap{padding:20px 14px 40px}.banner h1{font-size:20px}}\n<\/style>\n<p><\/head><br \/>\n<body><\/p>\n<div class=\"wrap\">\n<div class=\"banner\">\n<div class=\"banner-tag\">Coretox\uff5cJawline Contouring\uff5cSeoul Rappoel<\/div>\n<h1>Want a Sharper V-Line Jaw? Seoul Rappoel’s Coretox Jawline Lifting Treatment<\/h1>\n<div class=\"sub\">Relax the platysma muscle’s downward pull \u2014 let your jawline naturally lift for a sculpted Korean V-line profile<\/div>\n<\/p><\/div>\n<p>Many people assume a wide face is caused solely by large masseter muscles, and focus only on jaw Botox \u2014 yet still do not achieve the V-line they want. The truth is, a blurred jawline is often caused by an overactive platysma muscle pulling the lower face downward, making the entire face look wider and less defined. Seoul Rappoel Clinic uses Korea’s third-generation Coretox botulinum toxin for jawline contouring, precisely relaxing the platysma’s downward pull and allowing the jawline to naturally lift \u2014 creating that coveted sculpted Korean V-line profile.<\/p>\n<h2>Why is Your Jawline Not Defined?<\/h2>\n<ul>\n<li><strong>Overactive platysma muscle:<\/strong> The platysma connects the jawbone to the collarbone; when overly active, it pulls the jawline downward<\/li>\n<li><strong>Skin laxity from aging:<\/strong> Collagen loss reduces skin elasticity and support along the jawline<\/li>\n<li><strong>Submental fat (double chin):<\/strong> Fat accumulation beneath the chin blurs the jawline contour<\/li>\n<li><strong>Combined masseter hypertrophy:<\/strong> Both wide masseters and a blurred jawline coexist, amplifying a square face appearance<\/li>\n<\/ul>\n<h2>How Coretox Jawline Lifting Works<\/h2>\n<p>The treatment involves micro-injections of Coretox into the platysma muscle to selectively weaken its downward pull:<\/p>\n<ul>\n<li><strong>Neuromuscular blockade:<\/strong> Coretox inhibits acetylcholine release at the platysma neuromuscular junction, reducing muscle contraction<\/li>\n<li><strong>Release of upward lifting forces:<\/strong> With the platysma’s downward force reduced, the face’s natural upward lifting muscles (including the SMAS layer) can act unopposed<\/li>\n<li><strong>Gradual jawline elevation:<\/strong> Over 2\u20134 weeks, the jawline becomes progressively sharper and more defined<\/li>\n<li><strong>Neck band improvement:<\/strong> Relaxation of the platysma also visibly softens vertical platysmal neck bands<\/li>\n<\/ul>\n<h2>Rappoel’s Coretox Jawline Protocol<\/h2>\n<ul>\n<li><strong>Precision injection points:<\/strong> Multiple micro-injections distributed along the inferior mandibular border and platysmal bands<\/li>\n<li><strong>Controlled dosing:<\/strong> Total dose of 30\u201350 units, precisely distributed across injection sites<\/li>\n<li><strong>Combination with masseter Botox:<\/strong> Can be performed together for a complete V-line transformation<\/li>\n<li><strong>No downtime:<\/strong> Micro-needle injections are nearly invisible and painless; normal activities resume the same day<\/li>\n<\/ul>\n<h2>Expected Timeline<\/h2>\n<ul>\n<li><strong>1\u20132 weeks:<\/strong> Initial feeling of tightness and lift along the jawline<\/li>\n<li><strong>2\u20134 weeks:<\/strong> Jawline contour becomes progressively sharper; V-line effect visible<\/li>\n<li><strong>1\u20132 months:<\/strong> Peak results achieved<\/li>\n<li><strong>Duration:<\/strong> Approximately 4\u20136 months; regular maintenance prolongs effect duration<\/li>\n<\/ul>\n<h2>Ideal Candidates<\/h2>\n<ul>\n<li>Individuals with poorly defined jawline contour at rest<\/li>\n<li>Those whose jawline disappears or drops noticeably when smiling<\/li>\n<li>Patients with both masseter hypertrophy and jawline blurring seeking full V-line correction<\/li>\n<li>Those with prominent vertical platysmal neck bands<\/li>\n<li>Men and women aged 20\u201350 seeking jawline definition<\/li>\n<\/ul>\n<p>Coretox is Korea Medytox’s third-generation botulinum toxin, known for high purity and precise diffusion control \u2014 ideal for jawline contouring. Rappoel Clinic: 5F, 24 Seocho-daero 77-gil, Seocho-gu, Seoul.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What’s the difference between jawline Botox and masseter Botox?<\/div>\n<div class=\"faq-a\">Masseter Botox targets the chewing muscle to slim the side of the face. Jawline Botox targets the platysma muscle to sharpen the chin and jaw contour. They target different muscles and can be combined for a complete V-line.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Will jawline Botox affect my smile or facial expressions?<\/div>\n<div class=\"faq-a\">No. Coretox is injected into the platysma and inferior mandibular border, not into the facial expression muscles. Normal smiling and expressions are unaffected.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">How soon will I see results?<\/div>\n<div class=\"faq-a\">Most people notice a visibly sharper jawline within 2\u20134 weeks. Individual response varies slightly based on platysma muscle strength and metabolic rate.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">How often do I need to repeat the treatment?<\/div>\n<div class=\"faq-a\">Coretox jawline lifting typically lasts 4\u20136 months. We recommend treatment every 6 months to maintain the V-line contour. Regular treatments may progressively extend effect duration.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Can I combine it with thread lifting?<\/div>\n<div class=\"faq-a\">Yes. Jawline Botox relaxes downward pull while thread lifting elevates mid-to-lower face tissues \u2014 the two work synergistically. Ideal for patients with significant jawline laxity and cheek sagging.<\/div>\n<\/div>\n<div class=\"cta\">\n<h3>Book a Coretox Jawline Lifting Consultation<\/h3>\n<p>\ud83d\udccd 77, Seocho-daero, Seocho-gu, Seoul, South Korea<\/p>\n<p>\ud83d\udd50 Mon\u2013Fri 10:00\u201319:00 \u00b7 Sat 10:00\u201317:00<\/p>\n<p>\ud83d\udcac WeChat Main: rappoelkr | WeChat Backup: rappoelkr2 | LINE: rappoelkr<\/p>\n<p style=\"margin-top:16px;font-size:13px;color:#8B7355;\">Scan to connect with us<\/p>\n<div style=\"display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-top:10px;\">\n<div style=\"text-align:center;\">\n <img decoding=\"async\" src=\"https:\/\/rappoel-clinic.com\/wp-content\/uploads\/2026\/04\/Rappoel\u5fae\u4fe1\u4e8c\u7ef4\u7801\uff08\u4e3b\u53f7\uff09-1.png\" alt=\"WeChat Main QR Code\" style=\"width:120px;height:120px;border-radius:6px;\" \/><\/p>\n<p style=\"font-size:11px;color:#6b5240;margin-top:4px;\">WeChat (Main)<\/p>\n<\/p><\/div>\n<div style=\"text-align:center;\">\n <img decoding=\"async\" src=\"https:\/\/rappoel-clinic.com\/wp-content\/uploads\/2026\/04\/Rappoel\u5fae\u4fe1\u4e8c\u7ef4\u7801\uff08\u5907\u7528\u53f7\uff09-1.png\" alt=\"WeChat Backup QR Code\" style=\"width:120px;height:120px;border-radius:6px;\" \/><\/p>\n<p style=\"font-size:11px;color:#6b5240;margin-top:4px;\">WeChat (Backup)<\/p>\n<\/p><\/div>\n<div style=\"text-align:center;\">\n <img decoding=\"async\" src=\"https:\/\/rappoel-clinic.com\/wp-content\/uploads\/2026\/04\/Line\u4e8c\u7ef4\u7801-1.jpg\" alt=\"LINE QR Code\" style=\"width:120px;height:120px;border-radius:6px;\" \/><\/p>\n<p style=\"font-size:11px;color:#6b5240;margin-top:4px;\">LINE<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<\/div>\n<p><\/body><br \/>\n<\/html><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Relax the platysma muscle’s downward pull \u2014 let your jawline naturally lift for a sculpted Korean V-line profile<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[66],"tags":[],"class_list":["post-1269","post","type-post","status-publish","format-standard","hentry","category-botox-en"],"_links":{"self":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/comments?post=1269"}],"version-history":[{"count":1,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1269\/revisions"}],"predecessor-version":[{"id":1271,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1269\/revisions\/1271"}],"wp:attachment":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/media?parent=1269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/categories?post=1269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/tags?post=1269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

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\nWant a Sharper V-Line Jaw? Seoul Rappoel’s Coretox Jawline Lifting Treatment<\/title><br \/>\n<meta name=\"description\" content=\"Relax the platysma muscle's downward pull \u2014 let your jawline naturally lift for a sculpted Korean V-line profile\">\n<link rel=\"alternate\" hreflang=\"en\" href=\"https:\/\/rappoel-clinic.com\/coretox-jawline-contouring-en\/\" \/>\n<link rel=\"alternate\" hreflang=\"zh-TW\" href=\"https:\/\/rappoel-clinic.com\/coretox-jawline-contouring-zh\/\" \/>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"MedicalClinic\", \"@id\": \"https:\/\/rappoel-clinic.com\/#clinic\", \"name\": \"Rappoel Dermatology Clinic\", \"alternateName\": [\"Rappoel \u76ae\u819a\u79d1\", \"\ub77c\ud3ec\uc5d8 \ud53c\ubd80\uacfc\"], \"url\": \"https:\/\/rappoel-clinic.com\", \"address\": {\"@type\": \"PostalAddress\", \"streetAddress\": \"77, Seocho-daero\", \"addressLocality\": \"Seocho-gu\", \"addressRegion\": \"Seoul\", \"postalCode\": \"06609\", \"addressCountry\": \"KR\"}, \"geo\": {\"@type\": \"GeoCoordinates\", \"latitude\": 37.4926, \"longitude\": 127.0175}, \"telephone\": \"+82-2-XXXX-XXXX\", \"openingHours\": [\"Mo-Fr 10:00-19:00\", \"Sa 10:00-17:00\"], \"medicalSpecialty\": \"Dermatology\", \"availableService\": [{\"@type\": \"MedicalProcedure\", \"name\": \"Thread Lift (Aptos)\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Hyaluronic Acid Filler\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Botulinum Toxin (Botox)\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Ultherapy \/ HIFU\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Skin Booster (Juvelook \/ Exosomes)\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Laser Skin Treatment\"}, {\"@type\": \"MedicalProcedure\", \"name\": \"Onda Coolwaves Body Contouring\"}], \"sameAs\": [\"https:\/\/www.instagram.com\/rappoel_official\"]}<\/script><br \/>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Article\", \"headline\": \"Want a Sharper V-Line Jaw? 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We recommend treatment every 6 months to maintain the V-line contour. Regular treatments may progressively extend effect duration.\"}}, {\"@type\": \"Question\", \"name\": \"Can I combine it with thread lifting?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Jawline Botox relaxes downward pull while thread lifting elevates mid-to-lower face tissues \u2014 the two work synergistically. Ideal for patients with significant jawline laxity and cheek sagging.\"}}]}<\/script><\/p>\n<style>\n*{box-sizing:border-box;margin:0;padding:0}\nbody{font-family:'PingFang SC','Noto Sans KR',sans-serif;background:#fffcf7;color:#3d2e1e;line-height:1.8}\n.wrap{max-width:677px;margin:0 auto;padding:32px 20px 60px}\n.banner{background:#FFF8EC;text-align:center;padding:36px 20px 28px;margin-bottom:36px;border-bottom:1px solid #e8d5c0}\n.banner-tag{font-size:11px;letter-spacing:3px;color:#8B7355;text-transform:uppercase;margin-bottom:12px}\n.banner h1{font-size:24px;color:#3d2e1e;line-height:1.4;margin-bottom:12px}\n.banner .sub{font-size:13px;color:#6b5240;line-height:1.7}\nh2{font-size:19px;color:#3d2e1e;margin:32px 0 14px;padding-bottom:8px;border-bottom:1px solid #e8d5c0}\nh3{font-size:16px;color:#3d2e1e;margin:22px 0 10px}\np{font-size:15px;color:#555;line-height:1.9;margin-bottom:14px}\n.highlight{background:#fff;border:1px solid #f0e8dc;border-left:3px solid #D4A574;padding:16px 20px;margin:22px 0;border-radius:0 6px 6px 0}\n.highlight p{margin:0;font-size:14px;color:#6b5240}\n.card{background:#F5E6C8;border:1px solid #e8d5c0;border-radius:8px;padding:18px 22px;margin:16px 0}\n.card-title{font-size:13px;font-weight:700;color:#3d2e1e;margin-bottom:6px}\n.card p{font-size:14px;margin:0}\n.faq-item{margin:14px 0;border-bottom:1px solid #f0e8dc;padding-bottom:14px}\n.faq-q{font-weight:700;color:#3d2e1e;font-size:15px;margin-bottom:6px}\n.faq-a{font-size:14px;color:#555;line-height:1.8}\n.cta{background:#F5E6C8;text-align:center;padding:32px 20px;margin-top:40px;border-radius:8px}\n.cta h3{font-size:17px;color:#3d2e1e;margin-bottom:8px}\n.cta p{font-size:13px;color:#6b5240;margin-bottom:4px}\nimg{max-width:100%;height:auto;display:block;margin:20px auto;border-radius:6px}\nul,ol{padding-left:22px;margin-bottom:14px}\nli{font-size:15px;color:#555;line-height:1.9;margin-bottom:4px}\n.schema-block{display:none}\n@media(max-width:600px){.wrap{padding:20px 14px 40px}.banner h1{font-size:20px}}\n<\/style>\n<p><\/head><br \/>\n<body><\/p>\n<div class=\"wrap\">\n<div class=\"banner\">\n<div class=\"banner-tag\">Coretox\uff5cJawline Contouring\uff5cSeoul Rappoel<\/div>\n<h1>Want a Sharper V-Line Jaw? Seoul Rappoel’s Coretox Jawline Lifting Treatment<\/h1>\n<div class=\"sub\">Relax the platysma muscle’s downward pull \u2014 let your jawline naturally lift for a sculpted Korean V-line profile<\/div>\n<\/p><\/div>\n<p>Many people assume a wide face is caused solely by large masseter muscles, and focus only on jaw Botox \u2014 yet still do not achieve the V-line they want. The truth is, a blurred jawline is often caused by an overactive platysma muscle pulling the lower face downward, making the entire face look wider and less defined. Seoul Rappoel Clinic uses Korea’s third-generation Coretox botulinum toxin for jawline contouring, precisely relaxing the platysma’s downward pull and allowing the jawline to naturally lift \u2014 creating that coveted sculpted Korean V-line profile.<\/p>\n<h2>Why is Your Jawline Not Defined?<\/h2>\n<ul>\n<li><strong>Overactive platysma muscle:<\/strong> The platysma connects the jawbone to the collarbone; when overly active, it pulls the jawline downward<\/li>\n<li><strong>Skin laxity from aging:<\/strong> Collagen loss reduces skin elasticity and support along the jawline<\/li>\n<li><strong>Submental fat (double chin):<\/strong> Fat accumulation beneath the chin blurs the jawline contour<\/li>\n<li><strong>Combined masseter hypertrophy:<\/strong> Both wide masseters and a blurred jawline coexist, amplifying a square face appearance<\/li>\n<\/ul>\n<h2>How Coretox Jawline Lifting Works<\/h2>\n<p>The treatment involves micro-injections of Coretox into the platysma muscle to selectively weaken its downward pull:<\/p>\n<ul>\n<li><strong>Neuromuscular blockade:<\/strong> Coretox inhibits acetylcholine release at the platysma neuromuscular junction, reducing muscle contraction<\/li>\n<li><strong>Release of upward lifting forces:<\/strong> With the platysma’s downward force reduced, the face’s natural upward lifting muscles (including the SMAS layer) can act unopposed<\/li>\n<li><strong>Gradual jawline elevation:<\/strong> Over 2\u20134 weeks, the jawline becomes progressively sharper and more defined<\/li>\n<li><strong>Neck band improvement:<\/strong> Relaxation of the platysma also visibly softens vertical platysmal neck bands<\/li>\n<\/ul>\n<h2>Rappoel’s Coretox Jawline Protocol<\/h2>\n<ul>\n<li><strong>Precision injection points:<\/strong> Multiple micro-injections distributed along the inferior mandibular border and platysmal bands<\/li>\n<li><strong>Controlled dosing:<\/strong> Total dose of 30\u201350 units, precisely distributed across injection sites<\/li>\n<li><strong>Combination with masseter Botox:<\/strong> Can be performed together for a complete V-line transformation<\/li>\n<li><strong>No downtime:<\/strong> Micro-needle injections are nearly invisible and painless; normal activities resume the same day<\/li>\n<\/ul>\n<h2>Expected Timeline<\/h2>\n<ul>\n<li><strong>1\u20132 weeks:<\/strong> Initial feeling of tightness and lift along the jawline<\/li>\n<li><strong>2\u20134 weeks:<\/strong> Jawline contour becomes progressively sharper; V-line effect visible<\/li>\n<li><strong>1\u20132 months:<\/strong> Peak results achieved<\/li>\n<li><strong>Duration:<\/strong> Approximately 4\u20136 months; regular maintenance prolongs effect duration<\/li>\n<\/ul>\n<h2>Ideal Candidates<\/h2>\n<ul>\n<li>Individuals with poorly defined jawline contour at rest<\/li>\n<li>Those whose jawline disappears or drops noticeably when smiling<\/li>\n<li>Patients with both masseter hypertrophy and jawline blurring seeking full V-line correction<\/li>\n<li>Those with prominent vertical platysmal neck bands<\/li>\n<li>Men and women aged 20\u201350 seeking jawline definition<\/li>\n<\/ul>\n<p>Coretox is Korea Medytox’s third-generation botulinum toxin, known for high purity and precise diffusion control \u2014 ideal for jawline contouring. Rappoel Clinic: 5F, 24 Seocho-daero 77-gil, Seocho-gu, Seoul.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What’s the difference between jawline Botox and masseter Botox?<\/div>\n<div class=\"faq-a\">Masseter Botox targets the chewing muscle to slim the side of the face. Jawline Botox targets the platysma muscle to sharpen the chin and jaw contour. They target different muscles and can be combined for a complete V-line.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Will jawline Botox affect my smile or facial expressions?<\/div>\n<div class=\"faq-a\">No. Coretox is injected into the platysma and inferior mandibular border, not into the facial expression muscles. Normal smiling and expressions are unaffected.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">How soon will I see results?<\/div>\n<div class=\"faq-a\">Most people notice a visibly sharper jawline within 2\u20134 weeks. Individual response varies slightly based on platysma muscle strength and metabolic rate.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">How often do I need to repeat the treatment?<\/div>\n<div class=\"faq-a\">Coretox jawline lifting typically lasts 4\u20136 months. We recommend treatment every 6 months to maintain the V-line contour. Regular treatments may progressively extend effect duration.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Can I combine it with thread lifting?<\/div>\n<div class=\"faq-a\">Yes. Jawline Botox relaxes downward pull while thread lifting elevates mid-to-lower face tissues \u2014 the two work synergistically. Ideal for patients with significant jawline laxity and cheek sagging.<\/div>\n<\/div>\n<div class=\"cta\">\n<h3>Book a Coretox Jawline Lifting Consultation<\/h3>\n<p>\ud83d\udccd 77, Seocho-daero, Seocho-gu, Seoul, South Korea<\/p>\n<p>\ud83d\udd50 Mon\u2013Fri 10:00\u201319:00 \u00b7 Sat 10:00\u201317:00<\/p>\n<p>\ud83d\udcac WeChat Main: rappoelkr | WeChat Backup: rappoelkr2 | LINE: rappoelkr<\/p>\n<p style=\"margin-top:16px;font-size:13px;color:#8B7355;\">Scan to connect with us<\/p>\n<div style=\"display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-top:10px;\">\n<div style=\"text-align:center;\">\n <img decoding=\"async\" src=\"https:\/\/rappoel-clinic.com\/wp-content\/uploads\/2026\/04\/Rappoel\u5fae\u4fe1\u4e8c\u7ef4\u7801\uff08\u4e3b\u53f7\uff09-1.png\" alt=\"WeChat Main QR Code\" style=\"width:120px;height:120px;border-radius:6px;\" \/><\/p>\n<p style=\"font-size:11px;color:#6b5240;margin-top:4px;\">WeChat (Main)<\/p>\n<\/p><\/div>\n<div style=\"text-align:center;\">\n <img decoding=\"async\" src=\"https:\/\/rappoel-clinic.com\/wp-content\/uploads\/2026\/04\/Rappoel\u5fae\u4fe1\u4e8c\u7ef4\u7801\uff08\u5907\u7528\u53f7\uff09-1.png\" alt=\"WeChat Backup QR Code\" style=\"width:120px;height:120px;border-radius:6px;\" \/><\/p>\n<p style=\"font-size:11px;color:#6b5240;margin-top:4px;\">WeChat (Backup)<\/p>\n<\/p><\/div>\n<div style=\"text-align:center;\">\n <img decoding=\"async\" src=\"https:\/\/rappoel-clinic.com\/wp-content\/uploads\/2026\/04\/Line\u4e8c\u7ef4\u7801-1.jpg\" alt=\"LINE QR Code\" style=\"width:120px;height:120px;border-radius:6px;\" \/><\/p>\n<p style=\"font-size:11px;color:#6b5240;margin-top:4px;\">LINE<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<\/div>\n<p><\/body><br \/>\n<\/html><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Relax the platysma muscle’s downward pull \u2014 let your jawline naturally lift for a sculpted Korean V-line profile<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[66],"tags":[],"class_list":["post-1269","post","type-post","status-publish","format-standard","hentry","category-botox-en"],"_links":{"self":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/comments?post=1269"}],"version-history":[{"count":1,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1269\/revisions"}],"predecessor-version":[{"id":1271,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1269\/revisions\/1271"}],"wp:attachment":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/media?parent=1269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/categories?post=1269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/tags?post=1269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}