Stretch Mark Treatment in Seoul: Rejuran PDRN for Belly and Thigh Marks at Rappoel Dermatology Gangnam<\/title><br \/>\n<meta name=\"description\" content=\"White silvery stretch marks on your belly and thighs after pregnancy? Rappoel Dermatology uses Rejuran PDRN regenerative injections \u2014 non-surgical repair for stretch marks\">\n<link rel=\"alternate\" hreflang=\"en\" href=\"https:\/\/rappoel-clinic.com\/rejuran-stretch-marks-en\/\" \/>\n<link rel=\"alternate\" hreflang=\"zh-TW\" href=\"https:\/\/rappoel-clinic.com\/rejuran-stretch-marks-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\": \"Stretch Mark Treatment in Seoul: Rejuran PDRN for Belly and Thigh Marks at Rappoel Dermatology Gangnam\", \"description\": \"White silvery stretch marks on your belly and thighs after pregnancy? Rappoel Dermatology uses Rejuran PDRN regenerative injections \u2014 non-surgical repair for stretch marks\", \"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\": \"How many Rejuran sessions do I need for stretch marks? How fast does it work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Stretch mark repair is a gradual process: Timeline: (1) After the 1st-2nd injection \u2014 skin texture improves (smoother, more elastic), line changes still subtle. (2) After the 3rd-4th \u2014 lines begin to fade, become finer, with blurred borders. (3) 2-3 months after completing the full 4-6 session course \u2014 optimal results: red marks clearly fade, white marks become shallower and finer, skin firmness improves. Factors affecting results: mark age (earlier treatment works better), mark depth, skin metabolism, age. Rappoel recommends a 4-6 session course (every 2-4 weeks), with laser or Thermage combination as needed \u2014 combination treatment far outperforms single treatment.\"}}, {\"@type\": \"Question\", \"name\": \"What's the difference between red-phase and white-phase treatment? Which phase gives the best results?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The golden period for stretch mark treatment is the red phase (within 1 year postpartum, red\/purple marks) \u2014 vascular proliferation is active and the skin is still in its repair window, making PDRN collagen regeneration most effective. Treatment strategies differ: (1) Red phase \u2014 Rejuran PDRN injections (4-5 sessions) + vascular laser to fade redness \u2014 aiming to stop progression and promote collagen repair, with possible recovery to near-normal skin. (2) White phase (faded white marks with skin depression) \u2014 Rejuran PDRN injections (5-6 sessions) + CO2 fractional laser \u2014 white marks are the end state of collagen rupture; the goal is to stimulate collagen regeneration to fill depressions, with results more limited than the red phase but still clearly improved. Recommendation: start as early as possible postpartum for best results.\"}}, {\"@type\": \"Question\", \"name\": \"What's the difference between Rejuran and fractional laser for stretch marks? How to choose?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"They work via different mechanisms: (1) Rejuran PDRN \u2014 'biological regeneration,' injecting PDRN to promote fibroblast proliferation and collagen synthesis, internally repairing ruptured dermal structures. No wounds, fast recovery (2-3 days), suitable for all skin tones (no pigmentation risk). (2) CO2 fractional laser \u2014 'physical remodeling,' laser micro-columns heat the dermis to stimulate collagen remodeling and contraction while resurfacing the epidermis. Clear results but with recovery (5-7 days redness and crusting), with pigmentation risk in darker skin. Choosing: (1) Red phase, sensitive skin, darker skin \u2192 prioritize Rejuran. (2) White phase with clear depressions \u2192 Rejuran + fractional laser combination works best \u2014 PDRN repairs internally + laser remodels externally. (3) Avoiding recovery \u2192 Rejuran alone. Rappoel recommends based on mark phase and skin type.\"}}, {\"@type\": \"Question\", \"name\": \"Is Rejuran safe for stretch marks? How soon after delivery can I start?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Rejuran is a safe regenerative injection \u2014 PDRN is a DNA fragment from salmon sperm with high biocompatibility and rare allergic reactions. Safety points: (1) Postpartum timing \u2014 recommend starting 3+ months after delivery (hormones stabilized, wounds fully healed); breastfeeding mothers can consult the physician. (2) Injection depth \u2014 intradermal, avoiding vessels and nerves. (3) Side effects \u2014 pinhole redness resolving in 1-2 days, a few may have mild bruising or temporary swelling. (4) Contraindications \u2014 fish protein allergy (PDRN originates from salmon), pregnancy, infection in the treatment area, coagulation disorders, autoimmune disease patients should consult a physician. Rappoel thoroughly reviews medical and allergy history before treatment to ensure safety.\"}}, {\"@type\": \"Question\", \"name\": \"What should I do after Rejuran stretch mark treatment? How do I maintain results?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Post-care: (1) Avoid water for 24 hours (until pinholes close). (2) Avoid makeup and irritating products until full pinhole recovery in 2-3 days. (3) Avoid high-heat environments (sauna, steam, hot baths) and strenuous exercise for 1 week (reducing sweating and inflammation). (4) Avoid massaging the treatment area for 1 week. (5) Use sunscreen \u2014 UV accelerates collagen breakdown, affecting repair results. Maintenance recommendations: (1) Complete the full 4-6 session course (quitting midway reduces results). (2) Follow-up 6-12 months after the course, touch-up if needed. (3) Keep skin moisturized \u2014 stretch mark skin is drier; moisturizing maintains elasticity. (4) Balanced diet with collagen synthesis nutrients (protein, vitamin C). Rappoel provides complete post-care guidance.\"}}]}<\/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\">Skin Booster<\/div>\n<h1>Stretch Mark Treatment in Seoul: Rejuran PDRN for Belly and Thigh Marks at Rappoel Dermatology Gangnam<\/h1>\n<div class=\"sub\">White silvery stretch marks on your belly and thighs after pregnancy? Rappoel Dermatology uses Rejuran PDRN regenerative injections \u2014 non-surgical repair for stretch marks<\/div>\n<\/p><\/div>\n<p>Stretch marks are strip-like lines formed after collagen and elastic fibers in the dermis rupture \u2014 they can form during pregnancy when the abdomen expands rapidly, during rapid weight changes, or during adolescent growth spurts. Early stretch marks are red or purple (red-striae phase), then fade to white or silver over time (white-striae phase), accompanied by skin depression and laxity. Stretch marks most commonly appear on the abdomen, thighs, buttocks, and chest. Causes: (1) Excessive skin stretching \u2014 rapid abdominal expansion during pregnancy puts excessive tension on the dermis. (2) Collagen and elastic fiber rupture \u2014 when tension exceeds fiber limits, collagen and elastic fibers break, creating strip-like depressions. (3) Hormonal influence \u2014 elevated cortisol during pregnancy suppresses collagen synthesis, making skin more fragile. (4) Genetics \u2014 some people naturally have more fragile collagen fibers and are more prone to stretch marks. Rappoel Dermatology near Gangnam Station, Seoul, uses Rejuran PDRN regenerative injections \u2014 PDRN (polydeoxyribonucleotide) extracted from salmon sperm promotes dermal collagen regeneration to repair stretch marks, non-surgically.<\/p>\n<h2>Technical Advantages of Rejuran PDRN Stretch Mark Repair<\/h2>\n<ul>\n<li><strong>PDRN dermal regeneration mechanism:<\/strong> PDRN is a DNA fragment extracted from salmon sperm \u2014 it binds to adenosine A2A receptors on skin cells, promoting fibroblast proliferation and collagen synthesis, fundamentally repairing ruptured dermal structures \u2014 unlike hydration-only injections, PDRN is a ‘regenerative’ treatment<\/li>\n<li><strong>Rejuran Korean-origin high-concentration advantage:<\/strong> Rejuran is a Korean pharmaceutical PDRN brand \u2014 each 2ml contains 14.2mg of high-concentration PDRN with stable concentration and high purity, a reliable choice for stretch mark repair<\/li>\n<li><strong>Microneedle delivery for deep penetration:<\/strong> Rappoel uses Rejuran with microneedles or a dedicated injector \u2014 delivering PDRN directly to the dermis while microneedling stimulates the skin’s own repair mechanisms, dual promotion of collagen regeneration<\/li>\n<li><strong>Improves lines + skin quality dual effect:<\/strong> After PDRN promotes collagen regeneration, stretch marks become shallower, finer, with blurred borders, while overall skin firmness, elasticity, and texture improve \u2014 line improvement and skin quality improvement proceed simultaneously<\/li>\n<li><strong>Non-surgical, safe, recoverable:<\/strong> Rejuran injection is a non-surgical treatment \u2014 only pinholes with 2-3 day recovery, no impact on daily life, suitable for postpartum mothers and those avoiding surgery<\/li>\n<\/ul>\n<h2>Treatment Strategies for Different Stretch Mark Phases<\/h2>\n<ul>\n<li><strong>Red-striae phase (red\/purple marks, within 1 year postpartum):<\/strong> Lines are red or purple with active vascular proliferation. Strategy: Rejuran PDRN injections (every 2-4 weeks, 4-5 sessions) + laser treatment (dye or vascular laser to reduce redness) \u2014 PDRN repairs collagen + laser fades redness, best results in the red phase<\/li>\n<li><strong>White-striae phase (white\/silver marks):<\/strong> Lines have faded to white with depressed, lax skin. Strategy: Rejuran PDRN injections (every 2-4 weeks, 5-6 sessions) + CO2 fractional laser \u2014 PDRN promotes collagen regeneration to fill depressions + fractional laser stimulates remodeling, the white phase requires more intensive treatment<\/li>\n<li><strong>Abdominal marks + laxity combination type:<\/strong> Stretch marks with abdominal skin laxity. Strategy: Rejuran injections + Thermage FLX abdominal tightening or ultrasound \u2014 PDRN repairs lines + thermal energy tightens skin, dual improvement<\/li>\n<li><strong>Thigh and buttock stretch mark type:<\/strong> Stretch marks on inner thighs and buttocks. Strategy: Rejuran PDRN injections (divided area treatment) + Onda lipolysis if fat accumulation coexists \u2014 improving both marks and body contour<\/li>\n<li><strong>Postpartum comprehensive repair type:<\/strong> Postpartum abdominal stretch marks + skin laxity + pigmentation. Strategy: Rejuran PDRN injections (4-6 session course) + laser for pigmentation + Thermage tightening \u2014 triple approach for complete postpartum abdominal repair<\/li>\n<\/ul>\n<h2>Rappoel Rejuran Stretch Mark Repair Treatment Protocol<\/h2>\n<ol>\n<li><strong>Mark assessment and plan design (5 min):<\/strong> Assess stretch mark range, color (red\/white phase), depression depth, skin laxity \u2192 photograph \u2192 establish treatment plan (sessions, intervals, combination treatments)<\/li>\n<li><strong>Cleansing and anesthesia (5 min):<\/strong> Treatment area cleansing \u2192 topical lidocaine cream for 20-30 minutes (abdominal skin is sensitive) \u2192 disinfection<\/li>\n<li><strong>Rejuran injection (15-20 min):<\/strong> 32G ultra-fine needle or microneedle \u2192 Rejuran PDRN injected into the dermis (0.5-1ml per area) \u2192 cover stretch mark areas in a grid or spot pattern \u2192 gentle pressure after injection<\/li>\n<li><strong>Post-care and guidance (3 min):<\/strong> Cleanse skin \u2192 apply repair ointment \u2192 instructions (avoid water for 24 hours, 2-3 days for pinhole recovery, avoid high-heat environments and strenuous exercise for 1 week, sunscreen recommended) \u2192 schedule next session (2-4 weeks later)<\/li>\n<\/ol>\n<p>Each Rejuran stretch mark treatment takes about 25 minutes, with a recommended course of 4-6 sessions at 2-4 week intervals \u2014 after the course, stretch marks become shallower and finer with firmer, more elastic skin. Located 3 minutes from Gangnam Station Exit 10, with seamless English and Chinese consultation.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"faq-item\">\n<div class=\"faq-q\">How many Rejuran sessions do I need for stretch marks? How fast does it work?<\/div>\n<div class=\"faq-a\">Stretch mark repair is a gradual process: Timeline: (1) After the 1st-2nd injection \u2014 skin texture improves (smoother, more elastic), line changes still subtle. (2) After the 3rd-4th \u2014 lines begin to fade, become finer, with blurred borders. (3) 2-3 months after completing the full 4-6 session course \u2014 optimal results: red marks clearly fade, white marks become shallower and finer, skin firmness improves. Factors affecting results: mark age (earlier treatment works better), mark depth, skin metabolism, age. Rappoel recommends a 4-6 session course (every 2-4 weeks), with laser or Thermage combination as needed \u2014 combination treatment far outperforms single treatment.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What’s the difference between red-phase and white-phase treatment? Which phase gives the best results?<\/div>\n<div class=\"faq-a\">The golden period for stretch mark treatment is the red phase (within 1 year postpartum, red\/purple marks) \u2014 vascular proliferation is active and the skin is still in its repair window, making PDRN collagen regeneration most effective. Treatment strategies differ: (1) Red phase \u2014 Rejuran PDRN injections (4-5 sessions) + vascular laser to fade redness \u2014 aiming to stop progression and promote collagen repair, with possible recovery to near-normal skin. (2) White phase (faded white marks with skin depression) \u2014 Rejuran PDRN injections (5-6 sessions) + CO2 fractional laser \u2014 white marks are the end state of collagen rupture; the goal is to stimulate collagen regeneration to fill depressions, with results more limited than the red phase but still clearly improved. Recommendation: start as early as possible postpartum for best results.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What’s the difference between Rejuran and fractional laser for stretch marks? How to choose?<\/div>\n<div class=\"faq-a\">They work via different mechanisms: (1) Rejuran PDRN \u2014 ‘biological regeneration,’ injecting PDRN to promote fibroblast proliferation and collagen synthesis, internally repairing ruptured dermal structures. No wounds, fast recovery (2-3 days), suitable for all skin tones (no pigmentation risk). (2) CO2 fractional laser \u2014 ‘physical remodeling,’ laser micro-columns heat the dermis to stimulate collagen remodeling and contraction while resurfacing the epidermis. Clear results but with recovery (5-7 days redness and crusting), with pigmentation risk in darker skin. Choosing: (1) Red phase, sensitive skin, darker skin \u2192 prioritize Rejuran. (2) White phase with clear depressions \u2192 Rejuran + fractional laser combination works best \u2014 PDRN repairs internally + laser remodels externally. (3) Avoiding recovery \u2192 Rejuran alone. Rappoel recommends based on mark phase and skin type.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Is Rejuran safe for stretch marks? How soon after delivery can I start?<\/div>\n<div class=\"faq-a\">Rejuran is a safe regenerative injection \u2014 PDRN is a DNA fragment from salmon sperm with high biocompatibility and rare allergic reactions. Safety points: (1) Postpartum timing \u2014 recommend starting 3+ months after delivery (hormones stabilized, wounds fully healed); breastfeeding mothers can consult the physician. (2) Injection depth \u2014 intradermal, avoiding vessels and nerves. (3) Side effects \u2014 pinhole redness resolving in 1-2 days, a few may have mild bruising or temporary swelling. (4) Contraindications \u2014 fish protein allergy (PDRN originates from salmon), pregnancy, infection in the treatment area, coagulation disorders, autoimmune disease patients should consult a physician. Rappoel thoroughly reviews medical and allergy history before treatment to ensure safety.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What should I do after Rejuran stretch mark treatment? How do I maintain results?<\/div>\n<div class=\"faq-a\">Post-care: (1) Avoid water for 24 hours (until pinholes close). (2) Avoid makeup and irritating products until full pinhole recovery in 2-3 days. (3) Avoid high-heat environments (sauna, steam, hot baths) and strenuous exercise for 1 week (reducing sweating and inflammation). (4) Avoid massaging the treatment area for 1 week. (5) Use sunscreen \u2014 UV accelerates collagen breakdown, affecting repair results. Maintenance recommendations: (1) Complete the full 4-6 session course (quitting midway reduces results). (2) Follow-up 6-12 months after the course, touch-up if needed. (3) Keep skin moisturized \u2014 stretch mark skin is drier; moisturizing maintains elasticity. (4) Balanced diet with collagen synthesis nutrients (protein, vitamin C). Rappoel provides complete post-care guidance.<\/div>\n<\/div>\n<div class=\"cta\">\n<h3>Postpartum stretch marks hurting your confidence? Rappoel Rejuran PDRN regenerative injection \u2014 non-surgical stretch mark repair!<\/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>White silvery stretch marks on your belly and thighs after pregnancy? Rappoel Dermatology uses Rejuran PDRN regenerative injections \u2014 non-surgical repair for stretch marks<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[],"class_list":["post-1758","post","type-post","status-publish","format-standard","hentry","category-skin-booster-en"],"_links":{"self":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1758","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=1758"}],"version-history":[{"count":1,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1758\/revisions"}],"predecessor-version":[{"id":1760,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/posts\/1758\/revisions\/1760"}],"wp:attachment":[{"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/media?parent=1758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/categories?post=1758"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rappoel-clinic.com\/en\/wp-json\/wp\/v2\/tags?post=1758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":1758,"date":"2026-08-13T10:37:25","date_gmt":"2026-08-13T01:37:25","guid":{"rendered":"https:\/\/rappoel-clinic.com\/rejuran-stretch-marks-en\/"},"modified":"2026-08-13T10:37:27","modified_gmt":"2026-08-13T01:37:27","slug":"rejuran-stretch-marks-en","status":"publish","type":"post","link":"https:\/\/rappoel-clinic.com\/en\/rejuran-stretch-marks-en\/","title":{"rendered":"Stretch Mark Treatment in Seoul: Rejuran PDRN for Belly and Thigh Marks at Rappoel Dermatology Gangnam"},"content":{"rendered":"

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\nStretch Mark Treatment in Seoul: Rejuran PDRN for Belly and Thigh Marks at Rappoel Dermatology Gangnam<\/title><br \/>\n<meta name=\"description\" content=\"White silvery stretch marks on your belly and thighs after pregnancy? Rappoel Dermatology uses Rejuran PDRN regenerative injections \u2014 non-surgical repair for stretch marks\">\n<link rel=\"alternate\" hreflang=\"en\" href=\"https:\/\/rappoel-clinic.com\/rejuran-stretch-marks-en\/\" \/>\n<link rel=\"alternate\" hreflang=\"zh-TW\" href=\"https:\/\/rappoel-clinic.com\/rejuran-stretch-marks-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\": \"Stretch Mark Treatment in Seoul: Rejuran PDRN for Belly and Thigh Marks at Rappoel Dermatology Gangnam\", \"description\": \"White silvery stretch marks on your belly and thighs after pregnancy? Rappoel Dermatology uses Rejuran PDRN regenerative injections \u2014 non-surgical repair for stretch marks\", \"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\": \"How many Rejuran sessions do I need for stretch marks? How fast does it work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Stretch mark repair is a gradual process: Timeline: (1) After the 1st-2nd injection \u2014 skin texture improves (smoother, more elastic), line changes still subtle. (2) After the 3rd-4th \u2014 lines begin to fade, become finer, with blurred borders. (3) 2-3 months after completing the full 4-6 session course \u2014 optimal results: red marks clearly fade, white marks become shallower and finer, skin firmness improves. Factors affecting results: mark age (earlier treatment works better), mark depth, skin metabolism, age. Rappoel recommends a 4-6 session course (every 2-4 weeks), with laser or Thermage combination as needed \u2014 combination treatment far outperforms single treatment.\"}}, {\"@type\": \"Question\", \"name\": \"What's the difference between red-phase and white-phase treatment? Which phase gives the best results?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The golden period for stretch mark treatment is the red phase (within 1 year postpartum, red\/purple marks) \u2014 vascular proliferation is active and the skin is still in its repair window, making PDRN collagen regeneration most effective. Treatment strategies differ: (1) Red phase \u2014 Rejuran PDRN injections (4-5 sessions) + vascular laser to fade redness \u2014 aiming to stop progression and promote collagen repair, with possible recovery to near-normal skin. (2) White phase (faded white marks with skin depression) \u2014 Rejuran PDRN injections (5-6 sessions) + CO2 fractional laser \u2014 white marks are the end state of collagen rupture; the goal is to stimulate collagen regeneration to fill depressions, with results more limited than the red phase but still clearly improved. Recommendation: start as early as possible postpartum for best results.\"}}, {\"@type\": \"Question\", \"name\": \"What's the difference between Rejuran and fractional laser for stretch marks? How to choose?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"They work via different mechanisms: (1) Rejuran PDRN \u2014 'biological regeneration,' injecting PDRN to promote fibroblast proliferation and collagen synthesis, internally repairing ruptured dermal structures. No wounds, fast recovery (2-3 days), suitable for all skin tones (no pigmentation risk). (2) CO2 fractional laser \u2014 'physical remodeling,' laser micro-columns heat the dermis to stimulate collagen remodeling and contraction while resurfacing the epidermis. Clear results but with recovery (5-7 days redness and crusting), with pigmentation risk in darker skin. Choosing: (1) Red phase, sensitive skin, darker skin \u2192 prioritize Rejuran. (2) White phase with clear depressions \u2192 Rejuran + fractional laser combination works best \u2014 PDRN repairs internally + laser remodels externally. (3) Avoiding recovery \u2192 Rejuran alone. Rappoel recommends based on mark phase and skin type.\"}}, {\"@type\": \"Question\", \"name\": \"Is Rejuran safe for stretch marks? How soon after delivery can I start?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Rejuran is a safe regenerative injection \u2014 PDRN is a DNA fragment from salmon sperm with high biocompatibility and rare allergic reactions. Safety points: (1) Postpartum timing \u2014 recommend starting 3+ months after delivery (hormones stabilized, wounds fully healed); breastfeeding mothers can consult the physician. (2) Injection depth \u2014 intradermal, avoiding vessels and nerves. (3) Side effects \u2014 pinhole redness resolving in 1-2 days, a few may have mild bruising or temporary swelling. (4) Contraindications \u2014 fish protein allergy (PDRN originates from salmon), pregnancy, infection in the treatment area, coagulation disorders, autoimmune disease patients should consult a physician. Rappoel thoroughly reviews medical and allergy history before treatment to ensure safety.\"}}, {\"@type\": \"Question\", \"name\": \"What should I do after Rejuran stretch mark treatment? How do I maintain results?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Post-care: (1) Avoid water for 24 hours (until pinholes close). (2) Avoid makeup and irritating products until full pinhole recovery in 2-3 days. (3) Avoid high-heat environments (sauna, steam, hot baths) and strenuous exercise for 1 week (reducing sweating and inflammation). (4) Avoid massaging the treatment area for 1 week. (5) Use sunscreen \u2014 UV accelerates collagen breakdown, affecting repair results. Maintenance recommendations: (1) Complete the full 4-6 session course (quitting midway reduces results). (2) Follow-up 6-12 months after the course, touch-up if needed. (3) Keep skin moisturized \u2014 stretch mark skin is drier; moisturizing maintains elasticity. (4) Balanced diet with collagen synthesis nutrients (protein, vitamin C). Rappoel provides complete post-care guidance.\"}}]}<\/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\">Skin Booster<\/div>\n<h1>Stretch Mark Treatment in Seoul: Rejuran PDRN for Belly and Thigh Marks at Rappoel Dermatology Gangnam<\/h1>\n<div class=\"sub\">White silvery stretch marks on your belly and thighs after pregnancy? Rappoel Dermatology uses Rejuran PDRN regenerative injections \u2014 non-surgical repair for stretch marks<\/div>\n<\/p><\/div>\n<p>Stretch marks are strip-like lines formed after collagen and elastic fibers in the dermis rupture \u2014 they can form during pregnancy when the abdomen expands rapidly, during rapid weight changes, or during adolescent growth spurts. Early stretch marks are red or purple (red-striae phase), then fade to white or silver over time (white-striae phase), accompanied by skin depression and laxity. Stretch marks most commonly appear on the abdomen, thighs, buttocks, and chest. Causes: (1) Excessive skin stretching \u2014 rapid abdominal expansion during pregnancy puts excessive tension on the dermis. (2) Collagen and elastic fiber rupture \u2014 when tension exceeds fiber limits, collagen and elastic fibers break, creating strip-like depressions. (3) Hormonal influence \u2014 elevated cortisol during pregnancy suppresses collagen synthesis, making skin more fragile. (4) Genetics \u2014 some people naturally have more fragile collagen fibers and are more prone to stretch marks. Rappoel Dermatology near Gangnam Station, Seoul, uses Rejuran PDRN regenerative injections \u2014 PDRN (polydeoxyribonucleotide) extracted from salmon sperm promotes dermal collagen regeneration to repair stretch marks, non-surgically.<\/p>\n<h2>Technical Advantages of Rejuran PDRN Stretch Mark Repair<\/h2>\n<ul>\n<li><strong>PDRN dermal regeneration mechanism:<\/strong> PDRN is a DNA fragment extracted from salmon sperm \u2014 it binds to adenosine A2A receptors on skin cells, promoting fibroblast proliferation and collagen synthesis, fundamentally repairing ruptured dermal structures \u2014 unlike hydration-only injections, PDRN is a ‘regenerative’ treatment<\/li>\n<li><strong>Rejuran Korean-origin high-concentration advantage:<\/strong> Rejuran is a Korean pharmaceutical PDRN brand \u2014 each 2ml contains 14.2mg of high-concentration PDRN with stable concentration and high purity, a reliable choice for stretch mark repair<\/li>\n<li><strong>Microneedle delivery for deep penetration:<\/strong> Rappoel uses Rejuran with microneedles or a dedicated injector \u2014 delivering PDRN directly to the dermis while microneedling stimulates the skin’s own repair mechanisms, dual promotion of collagen regeneration<\/li>\n<li><strong>Improves lines + skin quality dual effect:<\/strong> After PDRN promotes collagen regeneration, stretch marks become shallower, finer, with blurred borders, while overall skin firmness, elasticity, and texture improve \u2014 line improvement and skin quality improvement proceed simultaneously<\/li>\n<li><strong>Non-surgical, safe, recoverable:<\/strong> Rejuran injection is a non-surgical treatment \u2014 only pinholes with 2-3 day recovery, no impact on daily life, suitable for postpartum mothers and those avoiding surgery<\/li>\n<\/ul>\n<h2>Treatment Strategies for Different Stretch Mark Phases<\/h2>\n<ul>\n<li><strong>Red-striae phase (red\/purple marks, within 1 year postpartum):<\/strong> Lines are red or purple with active vascular proliferation. Strategy: Rejuran PDRN injections (every 2-4 weeks, 4-5 sessions) + laser treatment (dye or vascular laser to reduce redness) \u2014 PDRN repairs collagen + laser fades redness, best results in the red phase<\/li>\n<li><strong>White-striae phase (white\/silver marks):<\/strong> Lines have faded to white with depressed, lax skin. Strategy: Rejuran PDRN injections (every 2-4 weeks, 5-6 sessions) + CO2 fractional laser \u2014 PDRN promotes collagen regeneration to fill depressions + fractional laser stimulates remodeling, the white phase requires more intensive treatment<\/li>\n<li><strong>Abdominal marks + laxity combination type:<\/strong> Stretch marks with abdominal skin laxity. Strategy: Rejuran injections + Thermage FLX abdominal tightening or ultrasound \u2014 PDRN repairs lines + thermal energy tightens skin, dual improvement<\/li>\n<li><strong>Thigh and buttock stretch mark type:<\/strong> Stretch marks on inner thighs and buttocks. Strategy: Rejuran PDRN injections (divided area treatment) + Onda lipolysis if fat accumulation coexists \u2014 improving both marks and body contour<\/li>\n<li><strong>Postpartum comprehensive repair type:<\/strong> Postpartum abdominal stretch marks + skin laxity + pigmentation. Strategy: Rejuran PDRN injections (4-6 session course) + laser for pigmentation + Thermage tightening \u2014 triple approach for complete postpartum abdominal repair<\/li>\n<\/ul>\n<h2>Rappoel Rejuran Stretch Mark Repair Treatment Protocol<\/h2>\n<ol>\n<li><strong>Mark assessment and plan design (5 min):<\/strong> Assess stretch mark range, color (red\/white phase), depression depth, skin laxity \u2192 photograph \u2192 establish treatment plan (sessions, intervals, combination treatments)<\/li>\n<li><strong>Cleansing and anesthesia (5 min):<\/strong> Treatment area cleansing \u2192 topical lidocaine cream for 20-30 minutes (abdominal skin is sensitive) \u2192 disinfection<\/li>\n<li><strong>Rejuran injection (15-20 min):<\/strong> 32G ultra-fine needle or microneedle \u2192 Rejuran PDRN injected into the dermis (0.5-1ml per area) \u2192 cover stretch mark areas in a grid or spot pattern \u2192 gentle pressure after injection<\/li>\n<li><strong>Post-care and guidance (3 min):<\/strong> Cleanse skin \u2192 apply repair ointment \u2192 instructions (avoid water for 24 hours, 2-3 days for pinhole recovery, avoid high-heat environments and strenuous exercise for 1 week, sunscreen recommended) \u2192 schedule next session (2-4 weeks later)<\/li>\n<\/ol>\n<p>Each Rejuran stretch mark treatment takes about 25 minutes, with a recommended course of 4-6 sessions at 2-4 week intervals \u2014 after the course, stretch marks become shallower and finer with firmer, more elastic skin. Located 3 minutes from Gangnam Station Exit 10, with seamless English and Chinese consultation.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"faq-item\">\n<div class=\"faq-q\">How many Rejuran sessions do I need for stretch marks? How fast does it work?<\/div>\n<div class=\"faq-a\">Stretch mark repair is a gradual process: Timeline: (1) After the 1st-2nd injection \u2014 skin texture improves (smoother, more elastic), line changes still subtle. (2) After the 3rd-4th \u2014 lines begin to fade, become finer, with blurred borders. (3) 2-3 months after completing the full 4-6 session course \u2014 optimal results: red marks clearly fade, white marks become shallower and finer, skin firmness improves. Factors affecting results: mark age (earlier treatment works better), mark depth, skin metabolism, age. Rappoel recommends a 4-6 session course (every 2-4 weeks), with laser or Thermage combination as needed \u2014 combination treatment far outperforms single treatment.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What’s the difference between red-phase and white-phase treatment? Which phase gives the best results?<\/div>\n<div class=\"faq-a\">The golden period for stretch mark treatment is the red phase (within 1 year postpartum, red\/purple marks) \u2014 vascular proliferation is active and the skin is still in its repair window, making PDRN collagen regeneration most effective. Treatment strategies differ: (1) Red phase \u2014 Rejuran PDRN injections (4-5 sessions) + vascular laser to fade redness \u2014 aiming to stop progression and promote collagen repair, with possible recovery to near-normal skin. (2) White phase (faded white marks with skin depression) \u2014 Rejuran PDRN injections (5-6 sessions) + CO2 fractional laser \u2014 white marks are the end state of collagen rupture; the goal is to stimulate collagen regeneration to fill depressions, with results more limited than the red phase but still clearly improved. Recommendation: start as early as possible postpartum for best results.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What’s the difference between Rejuran and fractional laser for stretch marks? How to choose?<\/div>\n<div class=\"faq-a\">They work via different mechanisms: (1) Rejuran PDRN \u2014 ‘biological regeneration,’ injecting PDRN to promote fibroblast proliferation and collagen synthesis, internally repairing ruptured dermal structures. No wounds, fast recovery (2-3 days), suitable for all skin tones (no pigmentation risk). (2) CO2 fractional laser \u2014 ‘physical remodeling,’ laser micro-columns heat the dermis to stimulate collagen remodeling and contraction while resurfacing the epidermis. Clear results but with recovery (5-7 days redness and crusting), with pigmentation risk in darker skin. Choosing: (1) Red phase, sensitive skin, darker skin \u2192 prioritize Rejuran. (2) White phase with clear depressions \u2192 Rejuran + fractional laser combination works best \u2014 PDRN repairs internally + laser remodels externally. (3) Avoiding recovery \u2192 Rejuran alone. Rappoel recommends based on mark phase and skin type.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Is Rejuran safe for stretch marks? How soon after delivery can I start?<\/div>\n<div class=\"faq-a\">Rejuran is a safe regenerative injection \u2014 PDRN is a DNA fragment from salmon sperm with high biocompatibility and rare allergic reactions. Safety points: (1) Postpartum timing \u2014 recommend starting 3+ months after delivery (hormones stabilized, wounds fully healed); breastfeeding mothers can consult the physician. (2) Injection depth \u2014 intradermal, avoiding vessels and nerves. (3) Side effects \u2014 pinhole redness resolving in 1-2 days, a few may have mild bruising or temporary swelling. (4) Contraindications \u2014 fish protein allergy (PDRN originates from salmon), pregnancy, infection in the treatment area, coagulation disorders, autoimmune disease patients should consult a physician. Rappoel thoroughly reviews medical and allergy history before treatment to ensure safety.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">What should I do after Rejuran stretch mark treatment? How do I maintain results?<\/div>\n<div class=\"faq-a\">Post-care: (1) Avoid water for 24 hours (until pinholes close). (2) Avoid makeup and irritating products until full pinhole recovery in 2-3 days. (3) Avoid high-heat environments (sauna, steam, hot baths) and strenuous exercise for 1 week (reducing sweating and inflammation). (4) Avoid massaging the treatment area for 1 week. (5) Use sunscreen \u2014 UV accelerates collagen breakdown, affecting repair results. Maintenance recommendations: (1) Complete the full 4-6 session course (quitting midway reduces results). (2) Follow-up 6-12 months after the course, touch-up if needed. (3) Keep skin moisturized \u2014 stretch mark skin is drier; moisturizing maintains elasticity. (4) Balanced diet with collagen synthesis nutrients (protein, vitamin C). Rappoel provides complete post-care guidance.<\/div>\n<\/div>\n<div class=\"cta\">\n<h3>Postpartum stretch marks hurting your confidence? Rappoel Rejuran PDRN regenerative injection \u2014 non-surgical stretch mark repair!<\/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>White silvery stretch marks on your belly and thighs after pregnancy? 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