{"id":77342,"date":"2026-09-17T19:08:19","date_gmt":"2026-09-17T17:08:19","guid":{"rendered":"https:\/\/drromanovaleria.ch\/?p=77342"},"modified":"2026-09-25T19:32:29","modified_gmt":"2026-09-25T17:32:29","slug":"hyaluronic-acid-prevention-skin-aging","status":"publish","type":"post","link":"https:\/\/drromanovaleria.ch\/en\/blog\/acide-hyaluronique-prevention-vieillissement-cutane\/","title":{"rendered":"L\u2019acide hyaluronique peut-il pr\u00e9venir le vieillissement cutan\u00e9 ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"77342\" class=\"elementor elementor-77342\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4411dc8 e-flex e-con-boxed e-con e-parent\" data-id=\"4411dc8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7629031 e-con-full e-flex e-con e-child\" data-id=\"7629031\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f37b580 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"f37b580\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">L\u2019ACIDE HYALURONIQUE PEUT-IL PR\u00c9VENIR LE VIEILLISSEMENT CUTAN\u00c9 ?\n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2f8d2e elementor-align-center elementor-widget elementor-widget-breadcrumbs\" data-id=\"e2f8d2e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/drromanovaleria.ch\/\">Accueil<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c5257c e-flex e-con-boxed e-con e-parent\" data-id=\"7c5257c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3570172 e-flex e-con-boxed e-con e-child\" data-id=\"3570172\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9e535a8 e-con-full e-flex e-con e-child\" data-id=\"9e535a8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1dcd2c3 elementor-widget elementor-widget-text-editor\" data-id=\"1dcd2c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les injections d\u2019acide hyaluronique ne bloquent pas le vieillissement de la peau, mais elles peuvent agir pr\u00e9cocement sur certaines de ses cons\u00e9quences : d\u00e9shydratation, alt\u00e9ration de la qualit\u00e9 cutan\u00e9e et premiers changements de volume du visage. Leur action d\u00e9pend du produit utilis\u00e9. Un Skinbooster am\u00e9liore surtout l\u2019hydratation et la qualit\u00e9 de la peau, tandis qu\u2019un acide hyaluronique plus structurant peut restaurer un volume qui commence r\u00e9ellement \u00e0 diminuer ou \u00eatre utilis\u00e9 pour r\u00e9aliser des techniques de lifting m\u00e9dical.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e982562 e-flex e-con-boxed e-con e-child\" data-id=\"e982562\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64a80f8 elementor-widget elementor-widget-image\" data-id=\"64a80f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"220\" src=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau.webp\" class=\"attachment-medium size-medium wp-image-4852\" alt=\"image peau jeune hydrat\u00e9e\" srcset=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau.webp 300w, https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau-16x12.webp 16w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f1e90a elementor-align-center elementor-widget elementor-widget-button\" data-id=\"8f1e90a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/drromanovaleria.ch\/contactez-le-dr-romano\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Prendre rendez-vous<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-432fd86 e-flex e-con-boxed e-con e-parent\" data-id=\"432fd86\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9a7142c elementor-toc--content-ellipsis elementor-toc--minimized-on-desktop elementor-widget elementor-widget-table-of-contents\" data-id=\"9a7142c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;minimized_on&quot;:&quot;desktop&quot;,&quot;no_headings_message&quot;:&quot;Aucun titre n\\u2019a \\u00e9t\\u00e9 trouv\\u00e9 sur cette page.&quot;,&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h2 class=\"elementor-toc__header-title\">\n\t\t\t\tSommaire\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__9a7142c\" aria-expanded=\"true\" aria-label=\"Ouvrir la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__9a7142c\" aria-expanded=\"true\" aria-label=\"Fermer la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__9a7142c\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a17301 e-flex e-con-boxed e-con e-parent\" data-id=\"6a17301\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-452b03f elementor-widget elementor-widget-text-editor\" data-id=\"452b03f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Pourquoi la peau perd-elle de l\u2019acide hyaluronique avec l\u2019\u00e2ge ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-edaf394 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"edaf394\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aaa27d5 elementor-widget elementor-widget-text-editor\" data-id=\"aaa27d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Avec l\u2019\u00e2ge, la quantit\u00e9 d\u2019acide hyaluronique naturellement pr\u00e9sent dans la peau diminue et sa r\u00e9partition se modifie. La peau retient alors moins bien l\u2019eau et devient progressivement moins hydrat\u00e9e et moins souple.<br \/>L\u2019acide hyaluronique est un composant naturel de la matrice extracellulaire. Gr\u00e2ce \u00e0 sa capacit\u00e9 \u00e0 retenir l\u2019eau, il participe \u00e0 l\u2019hydratation de la peau et au maintien des propri\u00e9t\u00e9s du derme.<br \/>Le vieillissement cutan\u00e9 ne se r\u00e9sume toutefois pas \u00e0 une diminution de l\u2019acide hyaluronique. Le collag\u00e8ne diminue et se d\u00e9sorganise, les fibres \u00e9lastiques s\u2019alt\u00e8rent et le renouvellement cellulaire ralentit. L\u2019exposition r\u00e9p\u00e9t\u00e9e aux ultraviolets acc\u00e9l\u00e8re \u00e9galement une partie de ces modifications.<br \/>Les injections d\u2019acide hyaluronique ne remplacent donc pas tous les composants qui se modifient avec l\u2019\u00e2ge. Leur int\u00e9r\u00eat d\u00e9pend du probl\u00e8me \u00e0 traiter : d\u00e9shydratation, alt\u00e9ration de la qualit\u00e9 de la peau ou perte de volume.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e8b9f97 e-flex e-con-boxed e-con e-parent\" data-id=\"e8b9f97\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-18bb807 elementor-widget elementor-widget-text-editor\" data-id=\"18bb807\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Les injections d\u2019acide hyaluronique peuvent-elles ralentir le vieillissement du visage ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6475e08 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6475e08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cd7e00 elementor-widget elementor-widget-text-editor\" data-id=\"8cd7e00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L\u2019acide hyaluronique peut \u00eatre utilis\u00e9 pr\u00e9cocement pour maintenir l\u2019hydratation de la peau ou corriger une modification d\u00e9butante des volumes, mais il ne pr\u00e9vient pas tous les m\u00e9canismes du vieillissement.<br \/>Deux utilisations doivent \u00eatre distingu\u00e9es.<br \/>Les Skinboosters, compos\u00e9s d\u2019acide hyaluronique faiblement r\u00e9ticul\u00e9, sont inject\u00e9s dans la peau pour am\u00e9liorer son hydratation, sa souplesse et sa qualit\u00e9. Ils ne sont pas destin\u00e9s \u00e0 modifier les volumes du visage.<br \/>Les acides hyaluroniques plus structurants sont inject\u00e9s plus profond\u00e9ment lorsqu\u2019un changement anatomique commence \u00e0 appara\u00eetre : affaiblissement des structures de soutien du visage, perte des volumes physiologiques et modifications des courbes du visage.<br \/>L\u2019objectif est alors de r\u00e9aliser des techniques de lifting m\u00e9dical et de restaurer un volume r\u00e9ellement diminu\u00e9, et non d\u2019ajouter du volume \u00e0 titre syst\u00e9matique.<br \/>La pr\u00e9vention du vieillissement par injection d\u2019acide hyaluronique peut donc concerner soit la qualit\u00e9 de la peau, soit les premiers changements structurels du visage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c257ee9 e-flex e-con-boxed e-con e-parent\" data-id=\"c257ee9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6590ea1 elementor-widget elementor-widget-text-editor\" data-id=\"6590ea1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Les Skinboosters peuvent-ils pr\u00e9venir les premi\u00e8res ridules ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9b78c0a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"9b78c0a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-04fc48e elementor-widget elementor-widget-text-editor\" data-id=\"04fc48e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les Skinboosters peuvent att\u00e9nuer certaines ridules superficielles lorsqu\u2019elles sont li\u00e9es \u00e0 une diminution de l\u2019hydratation et de la densit\u00e9 de la peau.<br \/>Une peau moins hydrat\u00e9e est moins souple et les fines ridules superficielles deviennent plus visibles. L\u2019acide hyaluronique inject\u00e9 dans le derme augmente sa capacit\u00e9 \u00e0 retenir l\u2019eau et am\u00e9liore progressivement son \u00e9paisseur.<br \/>Mais, un Skinbooster ne traite pas toutes les rides. Une ride provoqu\u00e9e principalement par la contraction r\u00e9p\u00e9t\u00e9e d\u2019un muscle rel\u00e8ve de la toxine botulique. Une ride profonde li\u00e9e \u00e0 une perte de soutien ou de volume n\u00e9cessite une autre approche.<br \/>Identifier la cause d\u2019une ride est donc indispensable avant de la pr\u00e9venir ou de la traiter.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b47b9ad e-flex e-con-boxed e-con e-parent\" data-id=\"b47b9ad\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36213e2 elementor-widget elementor-widget-text-editor\" data-id=\"36213e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Faut-il faire des injections d\u2019acide hyaluronique avant l\u2019apparition des rides ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e57e383 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e57e383\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6674479 elementor-widget elementor-widget-text-editor\" data-id=\"6674479\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Non. Il n\u2019est pas utile d\u2019ajouter du volume \u00e0 un visage jeune lorsque celui-ci ne pr\u00e9sente pas de perte de volume.<br \/>Avec l\u2019\u00e2ge, le visage se modifie \u00e0 plusieurs niveaux. La graisse profonde et superficielle \u00e9volue, elle fond et tombe, les structures osseuses se modifient et les tissus deviennent moins fermes.<br \/>Lorsque ces changements commencent \u00e0 \u00eatre visibles, une petite quantit\u00e9 d\u2019acide hyaluronique peut restaurer un soutien ou un contour qui s\u2019est modifi\u00e9.<br \/>Injecter syst\u00e9matiquement avant toute modification anatomique ne constitue cependant pas une pr\u00e9vention d\u00e9montr\u00e9e du vieillissement.<br \/>Une approche pr\u00e9ventive vise \u00e0 corriger pr\u00e9cocement un changement r\u00e9el, pas \u00e0 cr\u00e9er des volumes suppl\u00e9mentaires avant qu\u2019ils ne soient n\u00e9cessaires.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6452c9a e-flex e-con-boxed e-con e-parent\" data-id=\"6452c9a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-08c70ad elementor-widget elementor-widget-text-editor\" data-id=\"08c70ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Commencer les injections jeune permet-il d\u2019utiliser moins d\u2019acide hyaluronique plus tard ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-787f732 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"787f732\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d303656 elementor-widget elementor-widget-text-editor\" data-id=\"d303656\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Il n\u2019est pas d\u00e9montr\u00e9 que commencer les injections tr\u00e8s jeune r\u00e9duise la quantit\u00e9 totale d\u2019acide hyaluronique n\u00e9cessaire au cours de la vie.<br \/>Cette id\u00e9e est parfois avanc\u00e9e pour justifier des injections pr\u00e9ventives. Elle doit \u00eatre nuanc\u00e9e.<br \/>Le vieillissement du visage continue malgr\u00e9 les injections. La peau, les compartiments graisseux, les ligaments et les structures osseuses \u00e9voluent avec le temps. L\u2019acide hyaluronique inject\u00e9 est par ailleurs progressivement d\u00e9grad\u00e9.<br \/>Une correction discr\u00e8te r\u00e9alis\u00e9e d\u00e8s l\u2019apparition d\u2019un changement peut permettre de l\u2019accompagner progressivement, plut\u00f4t que d\u2019avoir \u00e0 r\u00e9aliser une correction plus importante ult\u00e9rieurement. Cela ne signifie toutefois pas que les injections emp\u00eachent le vieillissement.<br \/>L\u2019objectif d\u2019un traitement pr\u00e9coce est donc de corriger progressivement certaines modifications tout en pr\u00e9servant l\u2019harmonie du visage, et non de r\u00e9duire \u00e0 l\u2019avance la quantit\u00e9 d\u2019acide hyaluronique qui sera n\u00e9cessaire dans le futur.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ebe05c4 e-flex e-con-boxed e-con e-parent\" data-id=\"ebe05c4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8763f18 elementor-widget elementor-widget-text-editor\" data-id=\"8763f18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u00c0 quel \u00e2ge commencer les injections d\u2019acide hyaluronique en pr\u00e9vention ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-738264e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"738264e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac11531 elementor-widget elementor-widget-text-editor\" data-id=\"ac11531\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Il n\u2019existe pas d\u2019\u00e2ge recommand\u00e9 pour commencer les injections d\u2019acide hyaluronique \u00e0 titre pr\u00e9ventif.<br \/>\u00c0 \u00e2ge \u00e9gal, les besoins diff\u00e8rent selon la g\u00e9n\u00e9tique, la morphologie du visage, la qualit\u00e9 de la peau, le phototype, les variations de poids et l\u2019exposition solaire.<br \/>Une personne jeune peut pr\u00e9senter une peau d\u00e9shydrat\u00e9e sans aucune perte de volume. Une autre peut observer plus tard un creusement progressif des tempes ou une modification des contours du visage.<br \/>L\u2019indication doit \u00eatre d\u00e9termin\u00e9e par ce qui commence \u00e0 changer, et non par le fait d\u2019avoir atteint 25, 30 ou 35 ans.<br \/>Commencer t\u00f4t sans indication expose surtout \u00e0 multiplier inutilement les injections.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0392239 e-flex e-con-boxed e-con e-parent\" data-id=\"0392239\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-adc311b elementor-widget elementor-widget-text-editor\" data-id=\"adc311b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Les injections d\u2019acide hyaluronique stimulent-elles la production de collag\u00e8ne ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b46a0e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7b46a0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eae49c3 elementor-widget elementor-widget-text-editor\" data-id=\"eae49c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Oui, certaines injections d\u2019acide hyaluronique peuvent stimuler la production de collag\u00e8ne, mais cet effet reste diff\u00e9rent de celui d\u2019un inducteur collag\u00e9nique comme Sculptra.<br \/>Des \u00e9tudes histologiques ont montr\u00e9 que l\u2019injection d\u2019acide hyaluronique r\u00e9ticul\u00e9 dans le derme peut exercer une tension m\u00e9canique sur les fibroblastes. Cette stimulation peut augmenter leur activit\u00e9 et favoriser la production de nouveau collag\u00e8ne.<br \/>Cet effet n\u2019est toutefois pas l\u2019objectif principal de tous les acides hyaluroniques injectables. Les Skinboosters sont principalement utilis\u00e9s pour am\u00e9liorer l\u2019hydratation et la qualit\u00e9 de la peau, tandis que les gels plus structurants permettent de restaurer certains volumes et le soutien des tissus.<br \/>Lorsque l\u2019objectif est avant tout de stimuler la production de collag\u00e8ne, Sculptra est plus sp\u00e9cifiquement con\u00e7u pour cette action. L\u2019acide hyaluronique est principalement utilis\u00e9 pour hydrater la peau ou restaurer les volumes, m\u00eame s\u2019il peut \u00e9galement avoir un effet sur la production de collag\u00e8ne.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-24c758c e-flex e-con-boxed e-con e-parent\" data-id=\"24c758c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d733e4 elementor-widget elementor-widget-text-editor\" data-id=\"7d733e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>L\u2019acide hyaluronique prot\u00e8ge-t-il la peau du soleil et du photovieillissement ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-feb1afd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"feb1afd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6300444 elementor-widget elementor-widget-text-editor\" data-id=\"6300444\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Non. Les injections d\u2019acide hyaluronique ne prot\u00e8gent pas la peau contre les ultraviolets et ne remplacent jamais la photoprotection.<br \/>Les UVA et les UVB provoquent des alt\u00e9rations cellulaires et acc\u00e9l\u00e8rent la d\u00e9gradation du collag\u00e8ne et des fibres \u00e9lastiques. L\u2019acide hyaluronique inject\u00e9 ne bloque pas ces rayonnements.<br \/>Une personne qui r\u00e9alise r\u00e9guli\u00e8rement des injections mais s\u2019expose excessivement au soleil continue donc \u00e0 accumuler les dommages responsables du photovieillissement.<br \/>Lorsque des taches ou des irr\u00e9gularit\u00e9s li\u00e9es au soleil sont d\u00e9j\u00e0 pr\u00e9sentes, d\u2019autres traitements, comme certains lasers de photorajeunissement, sont plus adapt\u00e9s.<br \/>La protection solaire reste la mesure essentielle pour pr\u00e9venir le vieillissement cutan\u00e9 li\u00e9 aux ultraviolets.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3badb41 e-flex e-con-boxed e-con e-parent\" data-id=\"3badb41\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-507eec6 elementor-widget elementor-widget-text-editor\" data-id=\"507eec6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Les injections d\u2019acide hyaluronique suffisent-elles pour pr\u00e9venir le vieillissement du visage ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e013421 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e013421\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6137a0d elementor-widget elementor-widget-text-editor\" data-id=\"6137a0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Non. Les injections d\u2019acide hyaluronique ne suffisent pas \u00e0 pr\u00e9venir le vieillissement du visage, car elles n\u2019agissent que sur certaines modifications li\u00e9es \u00e0 l\u2019\u00e2ge.<br \/>Les Skinboosters am\u00e9liorent principalement l\u2019hydratation et la qualit\u00e9 de la peau. Les acides hyaluroniques plus structurants peuvent restaurer certains volumes ou am\u00e9liorer le soutien des tissus lorsque celui-ci commence \u00e0 diminuer.<br \/>Les autres signes du vieillissement n\u00e9cessitent des traitements diff\u00e9rents. La toxine botulique agit sur certaines rides d\u2019expression li\u00e9es aux contractions musculaires. Sculptra stimule progressivement la production de collag\u00e8ne. Les lasers de photorajeunissement ciblent certains signes li\u00e9s aux expositions solaires r\u00e9p\u00e9t\u00e9es. La m\u00e9soth\u00e9rapie et les Mesopeels peuvent am\u00e9liorer l\u2019\u00e9clat, l\u2019hydratation ou certaines irr\u00e9gularit\u00e9s superficielles de la peau.<br \/>La photoprotection, l\u2019absence de tabac et une routine de soins adapt\u00e9e restent essentielles, quels que soient les traitements de m\u00e9decine esth\u00e9tique r\u00e9alis\u00e9s.<br \/>\u00c0 Gen\u00e8ve, une approche pr\u00e9ventive consiste \u00e0 identifier les premiers signes de vieillissement puis \u00e0 choisir le traitement correspondant. L\u2019acide hyaluronique peut \u00eatre indiqu\u00e9 pour am\u00e9liorer l\u2019hydratation et la qualit\u00e9 de la peau, r\u00e9aliser un lifting m\u00e9dical ou restaurer une perte de volume d\u00e9butante. Il ne doit pas \u00eatre inject\u00e9 syst\u00e9matiquement dans le seul but d\u2019emp\u00eacher le vieillissement du visage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d68ce6 e-flex e-con-boxed e-con e-parent\" data-id=\"7d68ce6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9b78005 e-con-full e-flex e-con e-child\" data-id=\"9b78005\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-6b9244b e-con-full e-flex e-con e-child\" data-id=\"6b9244b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-7aec20e e-con-full e-flex e-con e-child\" data-id=\"7aec20e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-aa6a02a e-con-full e-flex e-con e-child\" data-id=\"aa6a02a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-527c788 elementor-widget elementor-widget-image\" data-id=\"527c788\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/07\/photo-docteur-romano-valeria-150x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-13266\" alt=\"Photo docteur Valeria Romano \u00e0 Gen\u00e8ve\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a90557 elementor-widget elementor-widget-text-editor\" data-id=\"5a90557\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Article r\u00e9dig\u00e9 par le <a href=\"https:\/\/drromanovaleria.ch\/\">Dr Romano Valeria<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-baa30c2 e-con-full e-flex e-con e-child\" data-id=\"baa30c2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e95116 elementor-widget elementor-widget-text-editor\" data-id=\"1e95116\" data-element_type=\"widget\" data-e-type=\"widget\" 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Discover its role in a preventive approach, its indications and limitations in Geneva.<\/p>","protected":false},"author":2,"featured_media":8084,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-77342","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L\u2019acide hyaluronique peut-il pr\u00e9venir le vieillissement cutan\u00e9 ? - Dr Romano<\/title>\n<meta name=\"description\" content=\"Hydratation, qualit\u00e9 cutan\u00e9e, perte de volume et premi\u00e8res rides peuvent \u00eatre prises en charge diff\u00e9remment avec l\u2019acide hyaluronique. 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