{"id":24426,"date":"2026-03-30T18:35:40","date_gmt":"2026-03-30T09:35:40","guid":{"rendered":"https:\/\/uhcell.com\/regevan-healer-regevan-pn\/"},"modified":"2026-07-19T19:30:36","modified_gmt":"2026-07-19T10:30:36","slug":"introduction-to-rejuran-healer-rejuran-pn","status":"publish","type":"post","link":"https:\/\/uhcell.com\/en\/introduction-to-rejuran-healer-rejuran-pn\/","title":{"rendered":"Introduction to Rejuran Healer (Rejuran PN)"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><br>Introduction to Rejuran Healer (Rejuran Pn)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hello \ud83d\ude0a<br>I&#8217;m Dr. Kim Yeon-jin, Medical Director of UH CELL Gangnam (formerly Dr. Petit Clinic Gangnam), one of Seoul&#8217;s leading clinics for Korean aesthetic treatments.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recently,<br>Seoul welcomed its first snowfall of the season, and the weather has become noticeably colder.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As temperatures drop, dry skin becomes an even bigger concern, and more people are seeking Korean aesthetic treatments in Gangnam, Seoul to restore their skin&#8217;s health and hydration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That&#8217;s why today, I&#8217;d like to introduce one of my favorite Korean skin boosters\u2014especially recommended for the dry winter season.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/doctorpetit.kr\/wp-content\/uploads\/2023\/11\/%EB%A6%AC%EC%A0%9C%EB%B0%98-%EC%86%8C%EA%B0%9C-1.png\" alt=\"\" class=\"wp-image-7101\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Have you ever heard of Rejuran Healer (Rejuran PN)?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Developed by TENTECH,<br>Rejuran PN is one of the newest skin boosters gaining significant attention in the Korean aesthetic industry.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;re interested in Korean aesthetic treatments,<br>chances are you&#8217;ll want to experience the latest procedures during your trip to Seoul.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rejuran PN is one of the newest trending skin boosters, and it&#8217;s quickly becoming one of the most frequently requested treatments in Gangnam.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The key ingredients in Rejuran Healer (Rejuran PN) are<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Polynucleotide (PN derived from salmon DNA)<\/li>\n\n\n\n<li>Hyaluronic Acid<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike PDRN, Polynucleotide (PN) consists of longer-chain DNA fragments, giving it a higher molecular weight and a stronger affinity for water.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This allows it to retain moisture more effectively within the skin, providing excellent hydration and improving the skin&#8217;s ability to stay moisturized over time.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is something I&#8217;ve consistently explained since my time at Dr. Petit Clinic Gangnam,<br>and it&#8217;s the same approach we continue to take today at UH CELL Gangnam in Seoul.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In addition, the salmon-derived PN helps stimulate collagen production and supports the skin&#8217;s natural regeneration process.<br>Combined with Hyaluronic Acid (HA), it also improves skin hydration, enhances radiance, and promotes the coveted &#8220;glass skin&#8221; glow.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Among the many Korean aesthetic treatments available today, Rejuran PN stands out for its ability to deliver both skin regeneration and deep hydration in a single treatment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The treatment is performed using a series of microinjections,<br>delivering Rejuran PN directly into areas of concern such as enlarged pores, acne scars, and blemish-prone skin.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At Korean aesthetic clinics in Gangnam, Seoul, a topical numbing cream is typically applied before the procedure, and local anesthetic injections may also be used when necessary to improve comfort.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, because the treatment involves multiple injections, you may still experience some mild discomfort.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At UH CELL Gangnam, we perform every procedure with meticulous care to ensure our patients are as comfortable as possible throughout the treatment. \ud83d\ude42<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/doctorpetit.kr\/wp-content\/uploads\/2023\/11\/%EB%A6%AC%EC%A0%9C%EB%B0%98-%EC%86%8C%EA%B0%9C-2.jpeg\" alt=\"\" class=\"wp-image-7098\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Immediately after the treatment, you may notice embossing along with temporary redness.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Embossing &amp; redness \u2192 typically subside within 24 hours.<\/li>\n\n\n\n<li>Bruising \u2192 Recovery varies from person to person, usually improves within 7\u201310 days.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Because this treatment involves some downtime, we recommend scheduling it with enough recovery time\u2014especially if you&#8217;re visiting Seoul.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">After the treatment, it&#8217;s also important to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Drinking plenty of water<\/li>\n\n\n\n<li>Applying a regenerative cream<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In addition,<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">at UH CELL Gangnam in Seoul, we also provide guidance on suitable post-treatment skincare products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rejuran Healer (Rejuran PN) is generally recommended as a series of treatments performed at approximately one-month intervals.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Especially during Seoul&#8217;s dry winter months,<br>Rejuran PN has become an increasingly popular Korean aesthetic treatment because it helps restore deep hydration while promoting skin regeneration at the same time.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/doctorpetit.kr\/wp-content\/uploads\/2023\/10\/%EC%97%98%EB%9E%80%EC%8E%84%EC%99%80-%EC%BD%9C%EB%9D%BC%EA%B2%90-%EB%B6%80%EC%8A%A4%ED%84%B0-1-1024x768.jpeg\" alt=\"\" class=\"wp-image-6981\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/doctorpetit.kr\/portfolio\/%ec%97%98%eb%9e%80%ec%8e%84%ec%99%80-%ea%b7%b8-%ec%99%b8-%eb%8b%a4%ec%96%91%ed%95%9c-%ec%bd%9c%eb%9d%bc%ea%b2%90-%eb%b6%80%ec%8a%a4%ed%84%b0\/\" target=\"_blank\" rel=\"noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/doctorpetit.kr\/portfolio\/%ec%97%98%eb%9e%80%ec%8e%84%ec%99%80-%ea%b7%b8-%ec%99%b8-%eb%8b%a4%ec%96%91%ed%95%9c-%ec%bd%9c%eb%9d%bc%ea%b2%90-%eb%b6%80%ec%8a%a4%ed%84%b0\/\" target=\"_blank\" rel=\"noopener\">2023\/10\/24<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/doctorpetit.kr\/portfolio-category\/skin-booster\/\" target=\"_blank\" rel=\"noopener\">\uc2a4\ud0a8\ubd80\uc2a4\ud130<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/doctorpetit.kr\/portfolio\/%ec%97%98%eb%9e%80%ec%8e%84%ec%99%80-%ea%b7%b8-%ec%99%b8-%eb%8b%a4%ec%96%91%ed%95%9c-%ec%bd%9c%eb%9d%bc%ea%b2%90-%eb%b6%80%ec%8a%a4%ed%84%b0\/\" target=\"_blank\" rel=\"noopener\">Ellans\u00e9 and Other Collagen Boosters<\/a><\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/doctorpetit.kr\/wp-content\/uploads\/2023\/08\/%EB%A6%AC%EC%A5%AC%EB%9E%80%EC%97%90-%EB%8C%80%ED%95%98%EC%97%AC-1-968x1024.jpg\" alt=\"\" class=\"wp-image-5369\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/doctorpetit.kr\/portfolio\/%eb%a6%ac%ec%a5%ac%eb%9e%80%ec%97%90-%eb%8c%80%ed%95%98%ec%97%ac\/\" target=\"_blank\" rel=\"noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/doctorpetit.kr\/portfolio\/%eb%a6%ac%ec%a5%ac%eb%9e%80%ec%97%90-%eb%8c%80%ed%95%98%ec%97%ac\/\" target=\"_blank\" rel=\"noopener\">2023\/08\/14<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/doctorpetit.kr\/portfolio-category\/skin-booster\/\" target=\"_blank\" rel=\"noopener\">\uc2a4\ud0a8\ubd80\uc2a4\ud130<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/doctorpetit.kr\/portfolio\/%eb%a6%ac%ec%a5%ac%eb%9e%80%ec%97%90-%eb%8c%80%ed%95%98%ec%97%ac\/\" target=\"_blank\" rel=\"noopener\">About Re<\/a>juran<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Rejuran Healer (Rejuran PN) is recommended for those who:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Have dry, dehydrated, or rough-looking skin<\/li>\n\n\n\n<li>Are concerned about loss of skin elasticity and sagging<\/li>\n\n\n\n<li>Want to achieve noticeable skin regeneration and repair<\/li>\n\n\n\n<li>Would like to experience one of the latest trends in Korean aesthetic treatments<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;re considering a Korean aesthetic treatment in Gangnam, Seoul,<br>our team at UH CELL Gangnam (formerly Dr. Petit Clinic Gangnam) would be happy to provide you with a personalized consultation tailored to your skin concerns. \ud83d\ude0a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you&#8217;re new to Korean aesthetic treatments or planning to receive a procedure during your trip to Seoul, feel free to reach out\u2014we&#8217;re here to help.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udce9 For reservations and personalized consultations, please contact the WhatsApp of UH CELL Gangnam, one of Seoul&#8217;s leading Korean aesthetic clinics. \ud83d\udcac<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">UHCELL Dermatology Gangnam Branch (formerly Dr. Petit Clinic Dermatology Gangnam Branch) Director Kim Yeon-jin<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udccd UH CELL Clinic Gangnam \u2013 Lifting Center<br>2nd &amp; 3rd Floors, WD Building, 13 Teheran-ro 8-gil, Gangnam-gu, Seoul<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udccd UH CELL Clinic Gangnam \u2013 Anti-Aging Center<br>2nd Floor, UH FLAT GANGNAM Hotel, 11 Teheran-ro 10-gil, Gangnam-gu, Seoul<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcde Tel: +82-2-6941-0375<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Introduction to Rejuran Healer (Rejuran Pn) Hello \ud83d\ude0aI&#8217;m Dr. Kim Yeon-jin, Medical Director of UH CELL Gangnam (formerly Dr. Petit Clinic Gangnam), one of Seoul&#8217;s leading clinics for Korean aesthetic treatments. Recently,Seoul welcomed its first snowfall of the season, and the weather has become noticeably colder. As temperatures drop, dry skin becomes an even bigger&#8230;<\/p>\n","protected":false},"author":1,"featured_media":24702,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","ai_generated_summary":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[575,555,551,844],"tags":[],"class_list":["post-24426","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jubelook","category-rejuran","category-skin-booster","category-844"],"acf":[],"taxonomy_info":{"category":[{"value":575,"label":"Juvelook Skin 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