{"id":13129,"date":"2026-04-03T14:56:59","date_gmt":"2026-04-03T12:56:59","guid":{"rendered":"https:\/\/biolaser.fr\/?page_id=13129"},"modified":"2026-04-03T15:59:11","modified_gmt":"2026-04-03T13:59:11","slug":"pdrn-polynucleotide-injections","status":"publish","type":"page","link":"https:\/\/biolaser.fr\/en\/pdrn-polynucleotide-injections\/","title":{"rendered":"PDRN Polynucleotide Injections"},"content":{"rendered":"\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p>Located in <strong>Saint-Louis<\/strong>, on the border with <strong>Basel<\/strong>, the <strong>Biolaser aesthetic medical center<\/strong> offers <strong>PDRN polynucleotide injections<\/strong>, an advanced technology in <strong>regenerative aesthetic medicine<\/strong>. This innovative treatment <strong>naturally stimulates the skin<\/strong> to improve its <strong>texture<\/strong>, <strong>hydration<\/strong> and <strong>firmness<\/strong>, without adding volume.<\/p>\n\n\n\n<p>The Biolaser center welcomes patients from <strong>Saint-Louis, Basel, Allschwil, Binningen, L\u00f6rrach, Weil am Rhein and Freiburg im Breisgau<\/strong>, seeking <strong>effective and natural solutions<\/strong> to improve their skin quality. Unlike traditional injections, <strong>polynucleotides work deep within the skin<\/strong> to <strong>repair tissue and reactivate biological processes<\/strong>.<\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/03\/injections-dacide-hyaluronique-Centre-Biolaser-1-1024x683.jpg\" alt=\"polynucleotide injections\" class=\"wp-image-11225 size-full\" srcset=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/03\/injections-dacide-hyaluronique-Centre-Biolaser-1-1024x683.jpg 1024w, https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/03\/injections-dacide-hyaluronique-Centre-Biolaser-1-300x200.jpg 300w, https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/03\/injections-dacide-hyaluronique-Centre-Biolaser-1-768x512.jpg 768w, https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/03\/injections-dacide-hyaluronique-Centre-Biolaser-1.jpg 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.doctolib.fr\/centre-laser-et-esthetique\/saint-louis\/centre-biolaser\" target=\"_blank\" rel=\"noreferrer noopener\">Book an appointment<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>What are polynucleotides (PDRN)?<\/strong><\/h2>\n\n\n\n<p><strong>Polynucleotides (PDRN)<\/strong> are <strong>purified DNA fragments<\/strong> used in <strong>aesthetic medicine<\/strong> to stimulate the <strong>skin\u2019s natural regeneration<\/strong>.<\/p>\n\n\n\n<p>Once injected into the skin, they:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Stimulate fibroblasts<\/strong> to boost <strong>collagen and elastin production<\/strong><\/li>\n\n\n\n<li>Improve <strong>deep hydration<\/strong><\/li>\n\n\n\n<li>Promote <strong>skin tissue repair<\/strong><\/li>\n\n\n\n<li>Reduce <strong>inflammation<\/strong> and enhance <strong>overall skin quality<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Unlike <strong><a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-injections-basel\/\" target=\"_blank\" rel=\"noreferrer noopener\">hyaluronic acid<\/a><\/strong>, polynucleotides do not add volume. Their action is <strong>biological<\/strong>: they act as true <strong>regeneration boosters<\/strong>.<\/p>\n\n\n\n<p><strong>Result:<\/strong> healthier, denser and visibly <strong>rejuvenated skin<\/strong>, without altering facial volume.<\/p>\n\n\n\n<div style=\"height:67px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>What are the benefits of polynucleotide injections?<\/strong><\/h2>\n\n\n\n<p><strong>Polynucleotide injections<\/strong> provide a <strong>global response<\/strong> to signs of <strong>fatigue and skin aging<\/strong>.<\/p>\n\n\n\n<p><strong>Main benefits:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Intense hydration<\/strong>: improved water retention<\/li>\n\n\n\n<li><strong>Improved texture<\/strong>: smoother, more even skin<\/li>\n\n\n\n<li><strong>Reduction of fine lines<\/strong>: natural collagen stimulation<\/li>\n\n\n\n<li><strong>Radiance boost<\/strong>: brighter, less dull complexion<\/li>\n\n\n\n<li><strong>Repair effect<\/strong>: faster healing and reduced inflammation<\/li>\n<\/ul>\n\n\n\n<p>This treatment is particularly appreciated for its <strong>natural<\/strong>, <strong>progressive<\/strong> and <strong>non-frozen results<\/strong>.<\/p>\n\n\n\n<p>In <strong>Saint-Louis, near Basel and L\u00f6rrach<\/strong>, polynucleotides are now an <strong>ideal alternative<\/strong> for those who want to improve skin quality <strong>without surgery<\/strong>.<\/p>\n\n\n\n<div style=\"height:62px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Which areas can be treated with polynucleotides?<\/strong><\/h2>\n\n\n\n<p>Polynucleotides can be used on different areas of the <strong>face and body<\/strong>, depending on your skin\u2019s needs.<\/p>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/10\/Polynucleotides-pour-la-region-des-yeux-Biolaser-Thanacody-1024x724.png\" alt=\"polynucleotide injections for eye contour\" class=\"wp-image-12517 size-full\" srcset=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/10\/Polynucleotides-pour-la-region-des-yeux-Biolaser-Thanacody-1024x724.png 1024w, https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/10\/Polynucleotides-pour-la-region-des-yeux-Biolaser-Thanacody-300x212.png 300w, https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/10\/Polynucleotides-pour-la-region-des-yeux-Biolaser-Thanacody-768x543.png 768w, https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/10\/Polynucleotides-pour-la-region-des-yeux-Biolaser-Thanacody.png 1290w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><strong>Most commonly treated areas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/biolaser.fr\/en\/?p=12519\" target=\"_blank\" rel=\"noreferrer noopener\">Eye contour<\/a><\/strong>: dark circles, fine lines, thin or crepey skin<\/li>\n\n\n\n<li><strong>Full face<\/strong>: dull complexion, visible pores, loss of elasticity<\/li>\n\n\n\n<li><strong>Neck and d\u00e9collet\u00e9<\/strong>: skin laxity<\/li>\n\n\n\n<li><strong>Acne scars<\/strong>: improved skin texture<\/li>\n\n\n\n<li><strong>Scalp (depending on protocol)<\/strong>: support for hair density<\/li>\n<\/ul>\n\n\n\n<p>The <strong>eye area<\/strong> is particularly suitable, as the skin is very thin and benefits more from a <strong>regenerative approach<\/strong> than volumizing treatments.<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:55px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>How does a polynucleotide session work at Biolaser in Saint-Louis?<\/strong><\/h2>\n\n\n\n<p>At <strong>Biolaser<\/strong>, each <strong>PDRN treatment<\/strong> is performed by <strong>experienced doctors<\/strong>, in a <strong>safe medical environment<\/strong> with a fully <strong>personalized approach<\/strong>.<\/p>\n\n\n\n<p><strong>Treatment steps:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Personalized consultation<\/strong>: skin analysis and tailored protocol<\/li>\n\n\n\n<li><strong>Skin preparation<\/strong>: cleansing and disinfection<\/li>\n\n\n\n<li><strong>Application of numbing cream<\/strong>: for optimal comfort<\/li>\n\n\n\n<li><strong>Micro-injections<\/strong>: precise and targeted using very fine needles<\/li>\n\n\n\n<li><strong>Massage and\/or LED therapy<\/strong>: to enhance product diffusion and results<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Session duration:<\/strong> 20 to 30 minutes<\/li>\n\n\n\n<li><strong>Downtime:<\/strong> none (immediate return to activities)<\/li>\n\n\n\n<li><strong>Side effects:<\/strong> mild redness or swelling, disappearing within hours<\/li>\n<\/ul>\n\n\n\n<p>Close to <strong>Basel, L\u00f6rrach and Freiburg<\/strong>, Biolaser focuses on <strong>gentle techniques<\/strong> for <strong>natural and controlled results<\/strong>.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.doctolib.fr\/centre-laser-et-esthetique\/saint-louis\/centre-biolaser\" target=\"_blank\" rel=\"noreferrer noopener\">Book an appointment<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>How many sessions are needed and what results can you expect?<\/strong><\/h2>\n\n\n\n<p><strong>Polynucleotide injections<\/strong> work <strong>progressively<\/strong> by stimulating the skin <strong>from within<\/strong>.<\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group StepDiv\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center\">Results<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>First visible effects after <strong>10 days<\/strong> <\/li>\n\n\n\n<li>Optimal results after <strong>3\u20134 weeks<\/strong> <\/li>\n\n\n\n<li>Continuous improvement in <strong>skin quality<\/strong><\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center\">Recommended protocol<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>3 sessions<\/strong> spaced <strong>3\u20134 weeks apart<\/strong><\/li>\n\n\n\n<li>Maintenance every <strong>4 to 6 months<\/strong><\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center\">Apr\u00e8s la s\u00e9ance<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Smoother, firmer skin<\/strong><\/li>\n\n\n\n<li><strong>Brighter complexion<\/strong> <\/li>\n\n\n\n<li>Reduction of <strong>fine lines and dark circles<\/strong><\/li>\n\n\n\n<li><strong>Improved skin texture<\/strong><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p>Results remain <strong>natural<\/strong>, <strong>progressive<\/strong> and <strong>long-lasting<\/strong>, without altering facial features.<\/p>\n\n\n\n<div style=\"height:58px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Polynucleotides (PDRN) vs hyaluronic acid: what\u2019s the difference?<\/strong><\/h2>\n\n\n\n<p>Polynucleotides and hyaluronic acid serve different purposes and can be complementary.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Feature<\/strong><\/td><td><strong>Polynucleotides<\/strong><\/td><td><strong>Hyaluronic acid<\/strong><\/td><\/tr><tr><td>Main action<\/td><td>Regenerative<\/td><td>Volumizing<\/td><\/tr><tr><td>Effect<\/td><td>Natural &amp; progressive<\/td><td>Immediate<\/td><\/tr><tr><td>Target<\/td><td>Skin quality &amp; texture<\/td><td>Volume &amp; hydration<\/td><\/tr><tr><td>Best for<\/td><td>Eye area, thin skin, prevention<\/td><td><a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-cheekboness\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cheekbones<\/a>, <a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-lips\/\" target=\"_blank\" rel=\"noreferrer noopener\">lips<\/a>, <a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-nasolabial-folds\/\">folds<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>These treatments are often combined for natural and harmonious results.<\/p>\n\n\n\n<div style=\"height:57px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Who are polynucleotide injections for?<\/strong><\/h2>\n\n\n\n<p><strong>Polynucleotides<\/strong> are suitable for both <strong>men and women<\/strong> who want to improve <strong>skin quality<\/strong> without <strong>invasive procedures<\/strong>.<\/p>\n\n\n\n<p><strong>Ideal for:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dehydrated, dull or tired skin<\/strong><\/li>\n\n\n\n<li><strong>Early wrinkles and fine lines<\/strong><\/li>\n\n\n\n<li><strong>Dark circles and eye contour<\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/biolaser.fr\/en\/acne-scars\/\" target=\"_blank\" rel=\"noreferrer noopener\">Acne scars<\/a> or imperfections<\/strong><\/li>\n\n\n\n<li><strong>Preventive anti-aging from age 30<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Near <strong>Basel, L\u00f6rrach and Freiburg<\/strong>, this treatment is increasingly popular among patients seeking <strong>natural results<\/strong>.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.doctolib.fr\/centre-laser-et-esthetique\/saint-louis\/centre-biolaser\" target=\"_blank\" rel=\"noreferrer noopener\">Book an appointment<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Contraindications and precautions<\/strong><\/h2>\n\n\n\n<p>Although <strong>polynucleotide injections<\/strong> are generally <strong>well tolerated<\/strong>, certain situations require caution:<\/p>\n\n\n\n<p><strong>Main contraindications:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pregnancy and breastfeeding<\/strong><\/li>\n\n\n\n<li><strong>Active autoimmune diseases<\/strong><\/li>\n\n\n\n<li><strong>Skin infections<\/strong> (herpes, inflammatory acne, eczema)<\/li>\n\n\n\n<li><strong>Immunosuppressive or anticoagulant treatments<\/strong><\/li>\n\n\n\n<li><strong>History of severe allergic reactions<\/strong><\/li>\n<\/ul>\n\n\n\n<p>A <strong>prior medical consultation<\/strong> is always carried out to ensure <strong>safety<\/strong> and adapt the protocol.<\/p>\n\n\n\n<div style=\"height:43px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Why choose Biolaser in Saint-Louis for your polynucleotide injections?<\/strong><\/h2>\n\n\n\n<p>Located near <strong>Basel<\/strong>, <strong>Biolaser<\/strong> is a <strong>leading center in regenerative aesthetic medicine<\/strong> in the region.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Our commitments:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Advanced regenerative technologies<\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/biolaser.fr\/en\/dr-michael-thanacody-aesthetic-doctor-basel-saint-louis\/\" target=\"_blank\" rel=\"noreferrer noopener\">Expert doctors<\/a> in aesthetic injections<\/strong><\/li>\n\n\n\n<li><strong>Personalized approach<\/strong> for each patient<\/li>\n\n\n\n<li><strong>Natural results without overcorrection<\/strong><\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Ideally located for patients coming from:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Saint-Louis<\/strong><\/li>\n\n\n\n<li><strong>Basel (Switzerland)<\/strong><\/li>\n\n\n\n<li><strong>Allschwil \/ Binningen<\/strong><\/li>\n\n\n\n<li><strong>L\u00f6rrach \/ Weil am Rhein<\/strong><\/li>\n\n\n\n<li><strong>Freiburg im Breisgau<\/strong><\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Price of PDRN polynucleotide injections<\/strong><\/h2>\n\n\n\n<p>The <a href=\"https:\/\/biolaser.fr\/en\/prices\/\" target=\"_blank\" rel=\"noreferrer noopener\">price<\/a> of <strong>PDRN polynucleotide injections<\/strong> depends on:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Treated area<\/strong> (face, eyes, neck\u2026)<\/li>\n\n\n\n<li><strong>Number of sessions<\/strong><\/li>\n\n\n\n<li><strong>Combination with other treatments<\/strong><\/li>\n<\/ul>\n\n\n\n<p>A <strong>personalized quote<\/strong> is provided during your first consultation.<br><strong>Starting from \u20ac300 per syringe.<\/strong><\/p>\n\n\n\n<div style=\"height:57px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Polynucleotide injections in Saint-Louis, near Basel<\/strong><\/h2>\n\n\n\n<p><strong>PDRN polynucleotide injections<\/strong> represent a <strong>major advancement in aesthetic medicine<\/strong>, allowing <strong>natural and long-lasting skin regeneration<\/strong>.<\/p>\n\n\n\n<p>At <strong>Biolaser in Saint-Louis<\/strong>, just minutes from <strong>Basel<\/strong> and close to <strong>L\u00f6rrach and Freiburg<\/strong>, our doctors provide a <strong>tailored approach<\/strong> to reveal your skin\u2019s <strong>natural radiance<\/strong>.<\/p>\n\n\n\n<p><strong>Book your personalized consultation today.<\/strong><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.doctolib.fr\/centre-laser-et-esthetique\/saint-louis\/centre-biolaser\" target=\"_blank\" rel=\"noreferrer noopener\">Book an appointment<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1775222422970\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Are polynucleotide injections painful?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The treatment is <strong>minimally painful<\/strong> thanks to <strong>very fine needles<\/strong> and a <strong>numbing cream<\/strong>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1775222435982\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>How long do results last?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Results last <strong>several months<\/strong>, with maintenance recommended every <strong>4\u20136 months<\/strong>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1775222447934\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Can polynucleotides be combined with other treatments?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes, they can be combined with <strong><a href=\"https:\/\/biolaser.fr\/en\/skinboosters\/\" target=\"_blank\" rel=\"noreferrer noopener\">skinboosters<\/a>, mesotherapy or <a href=\"https:\/\/biolaser.fr\/en\/high-power-led-medisol\/\" target=\"_blank\" rel=\"noreferrer noopener\">LED therapy<\/a><\/strong>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1775222459116\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Are there side effects?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Mild <strong>redness or swelling<\/strong> may occur but disappears quickly.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1775222471932\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Polynucleotides or skinboosters: which one to choose?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p><strong>Polynucleotides<\/strong> are more <strong>regenerative<\/strong>, while <strong>skinboosters<\/strong> are more <strong>hydrating<\/strong>. The two are <strong>complementary<\/strong>.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>An innovative regenerative aesthetic treatment designed to improve skin quality, smooth fine lines and restore radiance, without artificial results.<\/p>\n","protected":false},"author":9,"featured_media":12453,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"tpgb_global_settings":"","footnotes":""},"class_list":["post-13129","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"tpgb_featured_images":{"full":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/08\/Polynucleotides-et-exosomes-Biolaser.jpg",1500,1001,false],"tp-image-grid":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/08\/Polynucleotides-et-exosomes-Biolaser-700x700.jpg",700,700,true],"thumbnail":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/08\/Polynucleotides-et-exosomes-Biolaser-150x150.jpg",150,150,true],"medium":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/08\/Polynucleotides-et-exosomes-Biolaser-300x200.jpg",300,200,true],"medium_large":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/08\/Polynucleotides-et-exosomes-Biolaser-768x513.jpg",640,428,true],"large":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/08\/Polynucleotides-et-exosomes-Biolaser-1024x683.jpg",640,427,true],"default":"https:\/\/biolaser.fr\/wp-content\/plugins\/the-plus-addons-for-block-editor\/assets\/images\/tpgb-placeholder.jpg"},"tpgb_post_meta_info":{"get_date":"3 April 2026","author_name":"raphaelleheuze.redac","author_url":"https:\/\/biolaser.fr\/en\/author\/raphaelleheuze-redac\/","author_email":"raphaelleheuze.redac@gmail.com","author_website":"","author_description":"","author_facebook":"","author_twitter":"","author_instagram":"","author_role":["administrator"],"author_firstname":"","author_lastname":"","user_login":"raphaelleheuze.redac","comment_count":0,"post_likes":0,"post_views":0},"tpgb_post_category":[],"_links":{"self":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages\/13129","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/comments?post=13129"}],"version-history":[{"count":4,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages\/13129\/revisions"}],"predecessor-version":[{"id":13138,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages\/13129\/revisions\/13138"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/media\/12453"}],"wp:attachment":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/media?parent=13129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}