{"id":114609,"date":"2025-12-06T06:52:35","date_gmt":"2025-12-06T06:52:35","guid":{"rendered":"https:\/\/lygosclinic.com\/quest-ce-que-la-niacinamide\/"},"modified":"2025-12-29T06:39:03","modified_gmt":"2025-12-29T06:39:03","slug":"quest-ce-que-la-niacinamide","status":"publish","type":"post","link":"https:\/\/lygosclinic.com\/fr\/quest-ce-que-la-niacinamide\/","title":{"rendered":"Qu&rsquo;est-ce que la niacinamide ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"114609\" class=\"elementor elementor-114609 elementor-113568\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-c50ea79 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c50ea79\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9fa9d49\" data-id=\"9fa9d49\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a397f46 elementor-widget elementor-widget-table-of-contents\" data-id=\"a397f46\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h1&quot;,&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;fas fa-angle-right&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;no_headings_message&quot;:&quot;No headings were found on this page.&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\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tChose Your Topic\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__a397f46\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-a0a05a8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a0a05a8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-91be21b\" data-id=\"91be21b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-48f73cd elementor-widget elementor-widget-heading\" data-id=\"48f73cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce que la niacinamide ?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e269a6e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e269a6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-d2822fe color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"d2822fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La niacinamide, \u00e9galement connue sous le nom de vitamine B3, est l&rsquo;un des ingr\u00e9dients les plus populaires <a href=\"https:\/\/lygosclinic.com\/fr\/\">dans les soins<\/a> de la peau aujourd&rsquo;hui, et pour cause. Elle est douce, polyvalente et convient \u00e0 presque tous les types de peau.<\/p>\n<p>Que vous souffriez d&rsquo;acn\u00e9, de pores visibles, de teint terne, de rougeurs ou de signes pr\u00e9coces de vieillissement, la niacinamide s&rsquo;int\u00e8gre facilement \u00e0 votre routine. Comme elle renforce la barri\u00e8re cutan\u00e9e au lieu de l&rsquo;irriter, elle est id\u00e9ale m\u00eame pour les peaux sensibles.<\/p>\n<p>Pr\u00e9sente dans les s\u00e9rums, les cr\u00e8mes hydratantes et m\u00eame les nettoyants, la niacinamide renforce la barri\u00e8re cutan\u00e9e, r\u00e9gule la production de s\u00e9bum et am\u00e9liore la texture globale de la peau. Comme elle joue un r\u00f4le dans la r\u00e9paration cellulaire, elle aide la peau \u00e0 rester calme et \u00e9quilibr\u00e9e. De nombreux dermatologues la recommandent comme ingr\u00e9dient \u00e0 long terme en raison de sa nature douce et de ses nombreux bienfaits.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-029d7d6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"029d7d6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7bfe91d\" data-id=\"7bfe91d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3558b69 elementor-widget elementor-widget-heading\" data-id=\"3558b69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Bienfaits de la niacinamide<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55d2443 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"55d2443\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-2506fb1 elementor-widget elementor-widget-image\" data-id=\"2506fb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Benefits-of-Niacinamide.webp\" class=\"attachment-full size-full wp-image-114605\" alt=\"Bienfaits de la niacinamide\" srcset=\"https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Benefits-of-Niacinamide.webp 1200w, https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Benefits-of-Niacinamide-400x267.webp 400w, https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Benefits-of-Niacinamide-768x512.webp 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dec6177 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"dec6177\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3>1. Renforce la barri\u00e8re cutan\u00e9e<\/h3>\n<p>Votre barri\u00e8re cutan\u00e9e vous prot\u00e8ge de la pollution, des irritants et de la perte d&rsquo;hydratation. La niacinamide stimule la production de c\u00e9ramides, aidant ainsi la peau \u00e0 rester hydrat\u00e9e et r\u00e9sistante.<\/p>\n<h3>2. R\u00e9duit les rougeurs et les irritations<\/h3>\n<p>Elle poss\u00e8de des propri\u00e9t\u00e9s anti-inflammatoires, ce qui la rend id\u00e9ale pour les personnes souffrant de sensibilit\u00e9, de rougeurs de type rosac\u00e9e ou d&rsquo;acn\u00e9 inflammatoire.<\/p>\n<h3>3. Minimise les pores<\/h3>\n<p>En r\u00e9gulant la production de s\u00e9bum, elle aide les pores \u00e0 para\u00eetre plus petits et plus lisses au fil du temps.<\/p>\n<h3>4. Am\u00e9liore le teint<\/h3>\n<p>La niacinamide peut aider \u00e0 estomper les taches brunes, les marques post-acn\u00e9iques et la pigmentation irr\u00e9guli\u00e8re.<\/p>\n<h3>5. \u00c9quilibre les peaux grasses et mixtes<\/h3>\n<p>Elle r\u00e9duit l&rsquo;exc\u00e8s de s\u00e9bum sans d\u00e9caper la peau, ce qui permet d&rsquo;obtenir un teint plus \u00e9quilibr\u00e9.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-58441a6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"58441a6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-51b11e1\" data-id=\"51b11e1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2f9cd57 elementor-widget elementor-widget-heading\" data-id=\"2f9cd57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment utiliser la niacinamide<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-190bb3f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"190bb3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-66b2ac2 elementor-widget elementor-widget-image\" data-id=\"66b2ac2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/How-to-Use-Niacinamide.webp\" class=\"attachment-full size-full wp-image-114606\" alt=\"Comment utiliser la niacinamide\" srcset=\"https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/How-to-Use-Niacinamide.webp 1200w, https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/How-to-Use-Niacinamide-400x267.webp 400w, https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/How-to-Use-Niacinamide-768x512.webp 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b84ad83 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"b84ad83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La niacinamide s&rsquo;applique g\u00e9n\u00e9ralement apr\u00e8s le nettoyage et avant l&rsquo;hydratation. Le s\u00e9rum est la forme la plus efficace, g\u00e9n\u00e9ralement utilis\u00e9 \u00e0 des concentrations comprises entre 2 % et 10 %. Commencez par un pourcentage plus faible si votre peau est sensible.<\/p>\n<h3>\u00c9tapes de base :<\/h3>\n<p><\/p>\n<ol>\n<li>Nettoyez la peau.<\/li>\n<li>Appliquez le s\u00e9rum \u00e0 la niacinamide.<\/li>\n<li>Appliquez une cr\u00e8me hydratante.<\/li>\n<li>Utilisez un \u00e9cran solaire le matin.<\/li>\n<\/ol>\n<p>La niacinamide peut \u00eatre utilis\u00e9e dans les routines du matin et du soir, en fonction des besoins de votre peau.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-2d54a5d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2d54a5d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ba396e6\" data-id=\"ba396e6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-87afebe elementor-widget elementor-widget-heading\" data-id=\"87afebe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ce qu'il faut prendre en consid\u00e9ration lors de l'utilisation de la niacinamide<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-616f5c5 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"616f5c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-34d7d38 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"34d7d38\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>M\u00eame si la niacinamide est douce, quelques conseils permettent d&rsquo;en tirer le meilleur parti :<\/p>\n<ul>\n<li>\u00c9vitez d&rsquo;utiliser des formules tr\u00e8s concentr\u00e9es contenant trop d&rsquo;autres actifs puissants le m\u00eame jour afin de pr\u00e9server le confort de votre peau.<\/li>\n<li>Appliquez toujours une cr\u00e8me hydratante apr\u00e8s le soin pour favoriser l&rsquo;absorption.<\/li>\n<li>Si vous avez la peau sensible, choisissez des formules sans parfum.<\/li>\n<\/ul>\n<p>La plupart des r\u00e9actions ne sont pas dues \u00e0 la niacinamide elle-m\u00eame, mais \u00e0 des produits trop puissants ou mal formul\u00e9s.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44705d2 elementor-widget elementor-widget-heading\" data-id=\"44705d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Niacinamide ou r\u00e9tinol : lequel choisir ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62b30db elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"62b30db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-91ec577 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"91ec577\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Les gens comparent souvent la niacinamide et le r\u00e9tinol, car ces deux substances agissent sur la texture de la peau et les signes de vieillissement, mais elles fonctionnent en r\u00e9alit\u00e9 tr\u00e8s bien ensemble.<\/p>\n<p>Optez pour la niacinamide si :<br \/>Vous recherchez un soin doux et respectueux de la barri\u00e8re cutan\u00e9e.<br \/>Vous souffrez de rougeurs, de sensibilit\u00e9 ou d&rsquo;une peau grasse.<br \/>Vous pr\u00e9f\u00e9rez un usage quotidien.<br \/>Optez pour le r\u00e9tinol si :<br \/>Vous recherchez des r\u00e9sultats anti-\u00e2ge plus puissants.<br \/>Vous souhaitez cibler les ridules, les rides ou les probl\u00e8mes de texture plus profonds.<br \/>Beaucoup de gens utilisent les deux ensemble : la niacinamide aide \u00e0 apaiser et \u00e0 renforcer la peau, rendant le r\u00e9tinol plus facile \u00e0 tol\u00e9rer.<\/p>\n<p>Il est toujours plus s\u00fbr d&rsquo;utiliser des traitements sp\u00e9cialement con\u00e7us pour les boutons de fi\u00e8vre plut\u00f4t que des produits m\u00e9nagers comme le dentifrice.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de3a980 elementor-widget elementor-widget-heading\" data-id=\"de3a980\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">La niacinamide est-elle disponible en pharmacie ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-723cc8f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"723cc8f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-32858ca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"32858ca\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dcee723\" data-id=\"dcee723\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-887a5cf color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"887a5cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Oui, la plupart des pharmacies vendent des produits \u00e0 base de niacinamide. Vous pouvez trouver des s\u00e9rums de marques approuv\u00e9es par les dermatologues, des cr\u00e8mes hydratantes \u00e0 base de niacinamide ou des formules combin\u00e9es qui m\u00e9langent la niacinamide avec de l&rsquo;acide hyaluronique, des c\u00e9ramides ou du zinc. Les pharmaciens peuvent \u00e9galement vous aider \u00e0 choisir une concentration adapt\u00e9e \u00e0 votre type de peau.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdb0ad0 elementor-widget elementor-widget-heading\" data-id=\"cdb0ad0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quels ingr\u00e9dients faut-il \u00e9viter d'appliquer par-dessus la niacinamide ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56e79dc elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"56e79dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-ac68b97 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"ac68b97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La niacinamide fonctionne bien avec la plupart des ingr\u00e9dients utilis\u00e9s dans les soins de la peau, mais il existe quelques combinaisons \u00e0 \u00e9viter ou \u00e0 appliquer s\u00e9par\u00e9ment :<\/p>\n<ul>\n<li><strong>Les acides forts (AHA\/BHA)<\/strong> utilis\u00e9s en m\u00eame temps peuvent provoquer des irritations sur les peaux sensibles.<\/li>\n<li><strong>Une concentration \u00e9lev\u00e9e en vitamine C<\/strong> peut r\u00e9duire l&rsquo;efficacit\u00e9 du produit s&rsquo;il est appliqu\u00e9 directement en couches. Beaucoup de personnes pr\u00e9f\u00e8rent en utiliser un le matin et un le soir.<\/li>\n<li><strong>Les exfoliants agressifs ou les solutions<\/strong> peelantes doivent \u00eatre utilis\u00e9s un jour sur deux.<\/li>\n<\/ul>\n<p>La niacinamide est tr\u00e8s stable, mais il est pr\u00e9f\u00e9rable de minimiser les chevauchements avec des actifs puissants afin d&rsquo;\u00e9viter toute irritation inutile.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37496f3 elementor-widget elementor-widget-heading\" data-id=\"37496f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Peut-on utiliser la niacinamide tous les jours ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8debfd1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8debfd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-df582c9 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"df582c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Oui, la niacinamide est con\u00e7ue pour un usage quotidien et peut \u00eatre utilis\u00e9e sans danger deux fois par jour. La plupart des personnes constatent une am\u00e9lioration de l&rsquo;hydratation, une texture plus lisse et une diminution des rougeurs gr\u00e2ce \u00e0 une application r\u00e9guli\u00e8re. En cas d&rsquo;irritation ou de purge l\u00e9g\u00e8re, r\u00e9duisez la fr\u00e9quence d&rsquo;utilisation \u00e0 une fois par jour, puis augmentez progressivement \u00e0 nouveau.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11fd4a9 elementor-widget elementor-widget-heading\" data-id=\"11fd4a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">La niacinamide convient-elle \u00e0 tous les types de peau ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f71aeac elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f71aeac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-100262d elementor-widget elementor-widget-image\" data-id=\"100262d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Is-Niacinamide-Suitable-for-All-Skin-Types.webp\" class=\"attachment-full size-full wp-image-114607\" alt=\"La niacinamide convient-elle \u00e0 tous les types de peau ?\" srcset=\"https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Is-Niacinamide-Suitable-for-All-Skin-Types.webp 1200w, https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Is-Niacinamide-Suitable-for-All-Skin-Types-400x267.webp 400w, https:\/\/lygosclinic.com\/wp-content\/uploads\/2025\/12\/Is-Niacinamide-Suitable-for-All-Skin-Types-768x512.webp 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ecbfdaf color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"ecbfdaf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Tout \u00e0 fait. Les peaux s\u00e8ches b\u00e9n\u00e9ficient d&rsquo;une meilleure r\u00e9sistance de la barri\u00e8re cutan\u00e9e, les peaux grasses voient leur brillance r\u00e9duite et les peaux sensibles appr\u00e9cient son effet apaisant.<\/p>\n<p>Les personnes qui utilisent des actifs puissants comme le r\u00e9tinol, les acides exfoliants ou les traitements contre l&rsquo;acn\u00e9 comptent souvent sur la niacinamide pour maintenir l&rsquo;\u00e9quilibre de leur peau.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-a63a135 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a63a135\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-997065f\" data-id=\"997065f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-271c516 elementor-widget elementor-widget-wd_button\" data-id=\"271c516\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-semi-round btn-size-extra-large btn-color-primary btn-icon-pos-right\"  href=\"https:\/\/lygosclinic.com\/contact-us\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tCONTACTEZ-NOUS\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-ad0a2c4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ad0a2c4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5418745\" data-id=\"5418745\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f7dce6e elementor-widget elementor-widget-heading\" data-id=\"f7dce6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce que la niacinamide ? Foire aux questions (FAQ)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-039e218 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"039e218\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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 class=\"elementor-element elementor-element-5bd6234 elementor-widget elementor-widget-wd_accordion\" data-id=\"5bd6234\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"capillaryacc\" data-widget_type=\"wd_accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-accordion wd-style-shadow wd-titles-left wd-opener-pos-left wd-opener-style-plus\" data-state=\"all_closed\">\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"0\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\u00c0 quoi faut-il faire attention lors de l&#039;utilisation de la niacinamide ?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>Utilisez-le r\u00e9guli\u00e8rement, \u00e9vitez de le m\u00e9langer avec des acides forts et hydratez toujours votre peau apr\u00e8s utilisation.\n\t\t\t\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\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"1\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tLe r\u00e9tinol ou la niacinamide, lequel est le meilleur ?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"1\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>La niacinamide est plus douce et id\u00e9ale pour un usage quotidien, tandis que le r\u00e9tinol offre des r\u00e9sultats anti-\u00e2ge plus puissants.<\/p>\n\t\t\t\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\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"2\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tLa niacinamide est-elle disponible en pharmacie ?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"2\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>Oui, la plupart des pharmacies proposent des s\u00e9rums et des cr\u00e8mes \u00e0 base de niacinamide provenant de marques approuv\u00e9es par les dermatologues. <\/p>\n\t\t\t\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\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"3\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tQue ne faut-il pas appliquer sur la niacinamide ?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"3\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>\u00c9vitez de l'utiliser en m\u00eame temps que des acides forts ou des produits \u00e0 forte concentration en vitamine C.<\/p>\n\t\t\t\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\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"4\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tLa niacinamide peut-elle \u00eatre utilis\u00e9e tous les jours ?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"4\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>Oui, la niacinamide peut \u00eatre utilis\u00e9e quotidiennement en toute s\u00e9curit\u00e9 et contribue \u00e0 am\u00e9liorer l'hydratation, la texture et les rougeurs de la peau. <\/p>\n\t\t\t\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\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Chose Your Topic Qu&rsquo;est-ce que la niacinamide ? La niacinamide, \u00e9galement connue sous le nom de vitamine B3, est l&rsquo;un<\/p>\n","protected":false},"author":5,"featured_media":114608,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[173,1022,131],"tags":[],"class_list":["post-114609","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dermatologie","category-methodes-de-traitement","category-non-classifiee"],"_links":{"self":[{"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/posts\/114609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/comments?post=114609"}],"version-history":[{"count":4,"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/posts\/114609\/revisions"}],"predecessor-version":[{"id":114613,"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/posts\/114609\/revisions\/114613"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/media\/114608"}],"wp:attachment":[{"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/media?parent=114609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/categories?post=114609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lygosclinic.com\/fr\/wp-json\/wp\/v2\/tags?post=114609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}