{"id":14170,"date":"2026-06-16T09:12:32","date_gmt":"2026-06-16T09:12:32","guid":{"rendered":"https:\/\/glabridinchina.com\/?p=14170"},"modified":"2026-06-16T09:16:24","modified_gmt":"2026-06-16T09:16:24","slug":"how-does-glabridin-compare-to-licorice-root-extract","status":"publish","type":"post","link":"https:\/\/glabridinchina.com\/fr\/how-does-glabridin-compare-to-licorice-root-extract\/","title":{"rendered":"Comment le glabridine se compare-t-il \u00e0 l'extrait de racine de r\u00e9glisse ?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"14170\" class=\"elementor elementor-14170\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e8ecb75 e-flex e-con-boxed e-con e-parent\" data-id=\"e8ecb75\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b84953f elementor-widget elementor-widget-html\" data-id=\"b84953f\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t  <script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntityOfPage\": {\n        \"@type\": \"WebPage\",\n        \"@id\": \"https:\\\/\\\/glabridinchina.com\\\/how-does-glabridin-compare-to-licorice-root-extract\\\/\"\n    },\n    \"about\": {\n        \"@type\": \"ChemicalSubstance\",\n        \"name\": \"Glabridin\",\n        \"alternateName\": \"\\u5149\\u7518\\u8349\\u5b9a\"\n    },\n    \"publisher\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Huatai Bio-Fine Chemical\",\n        \"url\": \"https:\\\/\\\/glabridinchina.com\"\n    },\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does glabridin compare to licorice root extract?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Glabridin and licorice root extract both originate from Glycyrrhiza glabra, but they differ fundamentally in composition and standardization. Glabridin is a single purified compound with HPLC-assayed content and verifiable tyrosinase inhibition data. Licorice root extract is a complex botanical mixture containing a diverse and variable profile of phytochemicals. For products with specific brightening efficacy claims, glabridin is the appropriate choice. Licorice root extract is used when a broader soothing or botanical positioning is the goal. The two can also be combined in a single formulation.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is glabridin present in licorice root extract?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, but at very low concentrations. Glabridin occurs naturally in Glycyrrhiza glabra root at less than 1% of the dry root weight. Its level is not defined in non-standardized extracts and is only specified in standardized extracts with defined glabridin content. This means the brightening activity of a non-standardized licorice root extract is variable and less predictable. Huatai's glabridin grades have content quantitatively determined by HPLC assay \\u2014 every batch is tested and verified at the stated content level.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What other active compounds are in licorice root extract?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Several identified Glycyrrhiza compounds exhibit bioactivities relevant to cosmetic applications, including glabridin (brightening, anti-inflammatory activity, antioxidant), licochalcone A (anti-inflammatory, sebum-regulating, antioxidant), dipotassium glycyrrhizate (DPG) (soothing, anti-inflammatory activity, barrier-support), glycyrrhizic acid (anti-inflammatory, soothing), and liquiritin (brightening, associated with melanin dispersion). Each of these can also be produced as isolated, standardized ingredients. Huatai supplies glabridin, licochalcone A, and DPG as separate grades.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can licorice root extract and glabridin be used together?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, and the combination is strategically useful. Licorice root extract provides a broad spectrum of licorice-derived bioactives that complement glabridin's specific tyrosinase-inhibiting and anti-inflammatory activity. The combination also supports a natural or botanical product positioning with a coherent ingredient story: the extract provides the full botanical spectrum, and glabridin provides precision-dosed assay-verified activity within that same plant family.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which should I use for a brightening efficacy claim \\u2014 glabridin or licorice root extract?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Glabridin. Efficacy claims require a defined, verifiable active concentration. Glabridin has content quantitatively determined by HPLC assay with confirmed tyrosinase inhibition data (IC\\u2085\\u2080 = 0.09 \\u03bcmol\\\/L) and human clinical brightening data (16.8% melanin index reduction over 4 weeks at 0.03% active concentration, P<0.05 from Week 1). A licorice root extract without defined glabridin content cannot support the same claim precision. For regulatory dossiers and on-pack efficacy claims in major markets, glabridin as a defined active is the defensible choice.\"\n            }\n        }\n    ]\n}<\/script>\n\n  <link rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\">\n  <link rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin>\n  <link href=\"https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@300;400;500;600;700&family=Merriweather:ital,wght@0,400;0,700;1,400&display=swap\" rel=\"stylesheet\">\n\n  <style>\n    :root {\n      --color-bg:           #f9f9f7;\n      --color-surface:      #ffffff;\n      --color-border:       #e5e2d9;\n      --color-text:         #1c1c1a;\n      --color-text-muted:   #6a6760;\n      --color-accent:       #2d5a3d;\n      --color-accent-light: #edf4ef;\n      --color-accent-mid:   #4a7c5f;\n      --color-warn:         #A0522D;\n      --color-warn-light:   #fef0e6;\n      --color-data-bg:      #f3f1ed;\n      --font-heading:       'Merriweather', Georgia, 'Times New Roman', serif;\n      --font-body:          'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;\n      --max-width:          800px;\n      --radius:             6px;\n    }\n\n    *, *::before, *::after { box-sizing: border-box; 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}\n\n    .cta-box {\n      margin-top: 36px; background: var(--color-accent); border-radius: var(--radius);\n      padding: 24px 28px; display: flex; align-items: center;\n      justify-content: space-between; gap: 20px; flex-wrap: wrap;\n    }\n    .cta-box-text { color: rgba(255,255,255,0.85); font-size: 14px; }\n    .cta-box-text strong {\n      color: #fff; display: block; font-size: 16px; margin-bottom: 3px;\n      font-family: var(--font-heading);\n    }\n    .cta-btn {\n      background: #fff; color: var(--color-accent); text-decoration: none;\n      font-weight: 700; font-size: 13px; padding: 9px 20px; border-radius: 4px;\n      white-space: nowrap; flex-shrink: 0;\n    }\n\n    .references { margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--color-border); }\n    .references h2 {\n      font-family: var(--font-body); font-size: 12px; font-weight: 700;\n      margin-bottom: 12px; color: var(--color-text-muted); border: none; padding: 0;\n      text-transform: uppercase; letter-spacing: 0.07em;\n    }\n    .references ol { padding-left: 18px; }\n    .references li { font-size: 13px; color: var(--color-text-muted); line-height: 1.6; margin-bottom: 7px; }\n\n    .article-footer {\n      margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--color-border);\n      font-size: 12px; color: var(--color-text-muted); line-height: 1.6;\n    }\n  <\/style>\n<\/head>\n<body>\n\n\n  <div class=\"page-wrap\">\n\n    <header class=\"article-header\">\n      <div class=\"tag-row\">\n        <span class=\"tag\">FAQ<\/span>\n        <span class=\"tag secondary\">Glabridine<\/span>\n        <span class=\"tag secondary\">Extrait de r\u00e9glisse<\/span>\n        <span class=\"tag secondary\">S\u00e9lection d'ingr\u00e9dients<\/span>\n      <\/div>\n      <p class=\"article-intro\">La glabridine et l'extrait de racine de r\u00e9glisse proviennent tous deux de <em>Glycyrrhiza glabra<\/em>, mais ils diff\u00e8rent fondamentalement par leur composition et leur standardisation. Comprendre la diff\u00e9rence d\u00e9termine lequel convient \u00e0 votre formulation \u2014 et s'ils peuvent fonctionner ensemble.<\/p>\n      <div class=\"byline\">\n        <span><strong>Huatai Bio-Fine Chemical<\/strong> \u2014 fabricant d'actifs cosm\u00e9tiques de haute puret\u00e9 depuis 2008<\/span>\n        <span style=\"color:var(--color-border)\">\u00b7<\/span>\n        <span>Publi\u00e9 2026<\/span>\n      <\/div>\n    <\/header>\n\n    <article class=\"article-body\">\n\n      <p>La glabridine et l'extrait de racine de r\u00e9glisse proviennent tous deux de <em>Glycyrrhiza glabra<\/em>, mais ils diff\u00e8rent fondamentalement par leur composition et leur standardisation. Comprendre la diff\u00e9rence d\u00e9termine lequel convient \u00e0 votre formulation, et s'ils peuvent fonctionner ensemble.<\/p>\n\n      <h2>Ce que chacun est r\u00e9ellement<\/h2>\n\n      <p><strong>Glabridine<\/strong> est un compos\u00e9 isoflavane purifi\u00e9 unique, isol\u00e9 de <em>Glycyrrhiza glabra<\/em> racine par extraction et purification chromatographique multi-\u00e9tapes. Sa teneur est d\u00e9termin\u00e9e quantitativement par dosage HPLC, et les mat\u00e9riaux sont fournis en grades de puret\u00e9 d\u00e9finis (par exemple, 40%, 90%, 98%), bas\u00e9s sur une composition v\u00e9rifi\u00e9e par dosage. Son m\u00e9canisme d'inhibition de la tyrosinase, sa CI\u2085\u2080 et ses donn\u00e9es cliniques d'\u00e9claircissement sont tous mesur\u00e9s sur ce compos\u00e9 sp\u00e9cifique.<\/p>\n\n      <p><strong>extrait de racine de r\u00e9glisse<\/strong> est un m\u00e9lange botanique complexe d\u00e9riv\u00e9 de <em>Glycyrrhiza<\/em> esp\u00e8ces, contenant un profil diversifi\u00e9 et variable de compos\u00e9s phytochimiques, avec plusieurs centaines de compos\u00e9s ayant \u00e9t\u00e9 rapport\u00e9s dans la litt\u00e9rature. Sa composition d\u00e9pend de l'origine de la plante, du solvant d'extraction, du processus de concentration et des conditions de fabrication. La glabridine est un composant \u2014 mais son niveau n'est pas d\u00e9fini dans les extraits non standardis\u00e9s et n'est sp\u00e9cifi\u00e9 que dans les extraits standardis\u00e9s avec une teneur d\u00e9finie en glabridine.<\/p>\n\n      <p>La distinction est importante en pratique : les formulations utilisant de l'extrait de racine de r\u00e9glisse montrent une activit\u00e9 glabridine variable et moins d\u00e9finie, tandis que la glabridine standardis\u00e9e fournit une activit\u00e9 plus d\u00e9finie et reproductible dans des conditions contr\u00f4l\u00e9es.<\/p>\n\n      <h2>Compos\u00e9s actifs cl\u00e9s dans la racine de r\u00e9glisse<\/h2>\n\n      <p>Plusieurs identifi\u00e9s <em>Glycyrrhiza<\/em> compos\u00e9s pr\u00e9sentent des bioactivit\u00e9s pertinentes pour les applications cosm\u00e9tiques :<\/p>\n\n      <div class=\"table-wrap\">\n        <table>\n          <thead>\n            <tr>\n              <th>Compos\u00e9<\/th>\n              <th>Nom INCI<\/th>\n              <th>Activit\u00e9 principale<\/th>\n              <th>Disponible sous forme isol\u00e9e ?<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td><strong>Glabridine<\/strong><\/td>\n              <td>Glabridine<\/td>\n              <td>\u00c9claircissement (inhibition de la tyrosinase), activit\u00e9 anti-inflammatoire, antioxydant<\/td>\n              <td>Oui \u2014 Huatai (plusieurs grades)<\/td>\n            <\/tr>\n            <tr>\n              <td><strong>Licochalcone A<\/strong><\/td>\n              <td>Licochalcone A<\/td>\n              <td>Anti-inflammatoire, r\u00e9gulateur de s\u00e9bum, antioxydant<\/td>\n              <td>Oui \u2014 Huatai<\/td>\n            <\/tr>\n            <tr>\n              <td><strong>Glycyrrhizate Dipotassique (DPG)<\/strong><\/td>\n              <td>Glycyrrhizate dipotassique<\/td>\n              <td>Apaisant, activit\u00e9 anti-inflammatoire, soutien de la barri\u00e8re cutan\u00e9e<\/td>\n              <td>Oui \u2014 Huatai<\/td>\n            <\/tr>\n            <tr>\n              <td><strong>acide glycyrrhizique<\/strong><\/td>\n              <td>Acide glycyrrhizique<\/td>\n              <td>Anti-inflammatoire, apaisant<\/td>\n              <td>Oui<\/td>\n            <\/tr>\n            <tr>\n              <td><strong>Liquiritine<\/strong><\/td>\n              <td>\u2014<\/td>\n              <td>\u00c9claircissement (associ\u00e9 \u00e0 la dispersion de la m\u00e9lanine)<\/td>\n              <td>Fournisseurs sp\u00e9cialis\u00e9s<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n\n      <p>L'extrait de racine de r\u00e9glisse contient plusieurs constituants bioactifs \u00e0 des concentrations variables. Les grades isol\u00e9s individuels permettent une s\u00e9lection et un dosage plus pr\u00e9cis d'activit\u00e9s sp\u00e9cifiques.<\/p>\n\n      <h2>Comparaison de l'activit\u00e9 \u00e9claircissante<\/h2>\n\n      <p>Pour les applications d'\u00e9claircissement sp\u00e9cifiquement, la comparaison est claire :<\/p>\n\n      <div class=\"table-wrap\">\n        <table>\n          <thead>\n            <tr>\n              <th>Param\u00e8tre<\/th>\n              <th>Glabridine (grade d\u00e9fini)<\/th>\n              <th>Extrait de racine de r\u00e9glisse (non standardis\u00e9)<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Concentration active<\/td>\n              <td>D\u00e9fini et dos\u00e9 par HPLC par lot<\/td>\n              <td>Variable ; teneur en glabridine non sp\u00e9cifi\u00e9e<\/td>\n            <\/tr>\n            <tr>\n              <td>Donn\u00e9es d'inhibition de la tyrosinase<\/td>\n              <td>CI\u2085\u2080 = 0,09 \u03bcmol\/L (litt\u00e9rature publi\u00e9e)<\/td>\n              <td>Activit\u00e9 rapport\u00e9e pour les extraits, non attribuable \u00e0 une concentration d\u00e9finie de glabridine<\/td>\n            <\/tr>\n            <tr>\n              <td>Donn\u00e9es cliniques humaines d'\u00e9claircissement<\/td>\n              <td>R\u00e9duction de 16,8% de l'indice de m\u00e9lanine sur 4 semaines \u00e0 0,03%, P&lt;0,05 d\u00e8s la semaine 1<\/td>\n              <td>Des donn\u00e9es cliniques existent pour les extraits de r\u00e9glisse, mais les r\u00e9sultats varient selon la composition et ne sont pas directement comparables<\/td>\n            <\/tr>\n            <tr>\n              <td>Soutien des revendications d'efficacit\u00e9<\/td>\n              <td>D\u00e9fendable \u2014 actif d\u00e9fini, concentration v\u00e9rifiable<\/td>\n              <td>Plus limit\u00e9 pour les revendications sp\u00e9cifiques d'\u00e9claircissement en raison de la variabilit\u00e9 de la composition<\/td>\n            <\/tr>\n            <tr>\n              <td>Coh\u00e9rence d&#039;un lot \u00e0 l&#039;autre<\/td>\n              <td>Coh\u00e9rent \u2014 contr\u00f4l\u00e9 par HPLC<\/td>\n              <td>Variable \u2014 d\u00e9pend de la mati\u00e8re premi\u00e8re et du traitement<\/td>\n            <\/tr>\n            <tr>\n              <td>Impact de la couleur sur la formulation<\/td>\n              <td>Pr\u00e9visible par grade<\/td>\n              <td>Variable ; peut introduire une couleur inattendue<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n\n      <p>Pour un produit faisant une revendication sp\u00e9cifique d'\u00e9claircissement ou d'uniformisation du teint, la glabridine standardis\u00e9e est l'actif appropri\u00e9. Les donn\u00e9es cliniques \u2014 r\u00e9duction de 16,8% de l'indice de m\u00e9lanine sur 4 semaines \u00e0 0,03% d'actif, statistiquement significative d\u00e8s la semaine 1 \u2014 ont \u00e9t\u00e9 g\u00e9n\u00e9r\u00e9es sur une concentration de glabridine d\u00e9finie et dos\u00e9e par HPLC. Ces donn\u00e9es ne peuvent pas \u00eatre transf\u00e9r\u00e9es \u00e0 un extrait non standardis\u00e9.<\/p>\n\n      <h2>Position de Huatai : Les deux, s\u00e9par\u00e9ment<\/h2>\n\n      <p>L'origine et la sp\u00e9cialisation principale de Huatai sont l'extraction de r\u00e9glisse (<em>Glycyrrhiza glabra<\/em>). L'entreprise fournit les deux :<\/p>\n\n      <ul>\n        <li><strong>Glabridine<\/strong> \u2014 plusieurs grades (1\u20135% \u00e0 99%, plusieurs syst\u00e8mes de solubilit\u00e9)<\/li>\n        <li><strong>Licochalcone A<\/strong> \u2014 isol\u00e9 et standardis\u00e9<\/li>\n        <li><strong>Glycyrrhizate Dipotassique (DPG)<\/strong> \u2014 isol\u00e9 et standardis\u00e9<\/li>\n        <li><strong>Extrait de racine de r\u00e9glisse<\/strong> \u2014 extrait botanique complet<\/li>\n      <\/ul>\n\n      <p>Cela donne aux formulateurs le choix : utiliser le spectre botanique complet via l'extrait de racine de r\u00e9glisse, ou s\u00e9lectionner des actifs d\u00e9finis individuels pour un dosage pr\u00e9cis et un soutien des revendications d'efficacit\u00e9. Les deux approches ne s'excluent pas mutuellement \u2014 l'extrait de racine de r\u00e9glisse et la glabridine standardis\u00e9e peuvent \u00eatre combin\u00e9s dans une seule formulation pour une histoire botanique coh\u00e9rente avec une activit\u00e9 \u00e9claircissante d\u00e9finie.<\/p>\n\n      <h2>Quand utiliser chacun<\/h2>\n\n      <div class=\"table-wrap\">\n        <table>\n          <thead>\n            <tr>\n              <th>Objectif<\/th>\n              <th>Approche recommand\u00e9e<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Revendication sp\u00e9cifique d'efficacit\u00e9 \u00e9claircissante \/ blanchissante<\/td>\n              <td>Glabridine standardis\u00e9e \u2014 concentration d\u00e9finie, activit\u00e9 v\u00e9rifiable<\/td>\n            <\/tr>\n            <tr>\n              <td>Positionnement g\u00e9n\u00e9ral apaisant, calmant, anti-inflammatoire<\/td>\n              <td>Extrait de racine de r\u00e9glisse ou DPG<\/td>\n            <\/tr>\n            <tr>\n              <td>Positionnement naturel \/ botanique avec fonction \u00e9claircissante<\/td>\n              <td>Extrait de racine de r\u00e9glisse + glabridine standardis\u00e9e (combin\u00e9s)<\/td>\n            <\/tr>\n            <tr>\n              <td>Contr\u00f4le du s\u00e9bum + anti-inflammatoire (adjacent \u00e0 l'acn\u00e9)<\/td>\n              <td>Licochalcone A (isol\u00e9)<\/td>\n            <\/tr>\n            <tr>\n              <td>Contr\u00f4le maximal de la formulation et coh\u00e9rence des lots<\/td>\n              <td>Actifs isol\u00e9s individuels (glabridine + licochalcone A + DPG s\u00e9par\u00e9ment)<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n\n      <div class=\"callout\">\n        <p>Chaque lot est exp\u00e9di\u00e9 avec COA, TDS et SDS\/MSDS. Tests suppl\u00e9mentaires disponibles sur demande.<\/p>\n      <\/div>\n\n      <!-- Related -->\n      <div class=\"related-section\">\n        <h2>Ressources connexes<\/h2>\n        <div class=\"related-links\">\n          <a class=\"related-link\" href=\"https:\/\/glabridinchina.com\/fr\/glabridin\/\">\n            <span>Guide de la Glabridine pour la Formulation Cosm\u00e9tique \u2014 R\u00e9f\u00e9rence Technique Compl\u00e8te<br>\n            <small style=\"color:var(--color-text-muted);font-weight:400\">M\u00e9canisme complet, donn\u00e9es d'efficacit\u00e9 et matrice des grades<\/small><\/span>\n            <span class=\"related-link-arrow\">\u2192<\/span>\n          <\/a>\n          <a class=\"related-link\" href=\"https:\/\/glabridinchina.com\/fr\/what-is-the-difference-between-glabridin-grades\/\">\n            <span>Quelle est la diff\u00e9rence entre les grades de glabridine ?<br>\n            <small style=\"color:var(--color-text-muted);font-weight:400\">Guide de s\u00e9lection des grades<\/small><\/span>\n            <span class=\"related-link-arrow\">\u2192<\/span>\n          <\/a>\n          <a class=\"related-link\" href=\"https:\/\/glabridinchina.com\/fr\/can-glabridin-be-used-in-sensitive-skin-products\/\">\n            <span>Le glabridin peut-il \u00eatre utilis\u00e9 dans les produits pour peaux sensibles ?<br>\n            <small style=\"color:var(--color-text-muted);font-weight:400\">\u00c9claircissement anti-inflammatoire pour peaux r\u00e9actives<\/small><\/span>\n            <span class=\"related-link-arrow\">\u2192<\/span>\n          <\/a>\n          <a class=\"related-link\" href=\"https:\/\/glabridinchina.com\/fr\/why-does-glabridin-discolor-in-emulsions-huatai-bio-fine-chemical\/\">\n            <span>Pourquoi la glabridine se d\u00e9colore-t-elle dans les \u00e9mulsions ?<br>\n            <small style=\"color:var(--color-text-muted);font-weight:400\">Diagnostics et pr\u00e9vention de la stabilit\u00e9<\/small><\/span>\n            <span class=\"related-link-arrow\">\u2192<\/span>\n          <\/a>\n        <\/div>\n      <\/div>\n\n      <!-- CTA -->\n      <div class=\"cta-box\">\n        <div class=\"cta-box-text\">\n          <strong>Demander des \u00e9chantillons, un COA ou une consultation technique<\/strong>\n          glabridinchina.com \u00b7 jelly@huataibio.com \u00b7 +86 17868678161\n        <\/div>\n        <a class=\"cta-btn\" href=\"https:\/\/glabridinchina.com\/fr\/nous-contacter\/\">Contactez-nous \u2192<\/a>\n      <\/div>\n\n      <!-- References -->\n      <div class=\"references\">\n        <h2>R\u00e9f\u00e9rences<\/h2>\n        <ol>\n          <li>Yokota T, Nishio H, Kubota Y, Mizoguchi M. L'effet inhibiteur de la glabridine extraite de la r\u00e9glisse sur la m\u00e9lanogen\u00e8se et l'inflammation. <em>Pigment Cell Research<\/em>, 11(6), 355\u2013361, 1998. DOI: 10.1111\/j.1600-0749.1998.tb00494.x.<\/li>\n          <li>Ao M, Shi Y, Cui Y, Guo W, Wang J, Yu L. Facteurs influen\u00e7ant la stabilit\u00e9 de la glabridine. <em>Natural Product Communications<\/em>, Vol. 5(12), 1907\u20131912, 2010. DOI: 10.1177\/1934578X1000501214. PMID: 21299118.<\/li>\n          <li>Guangdong Weipu Testing Technology Co., Ltd. (CMA No. 202119135666). Rapport No. GZA01-23080632-JC-01. \u00c9tude d'efficacit\u00e9 d'\u00e9claircissement de la peau humaine, 0,03% de Glabridine. Command\u00e9 par Huatai Bio-Fine Chemical.<\/li>\n        <\/ol>\n      <\/div>\n\n      <div class=\"article-footer\">\n        <p>Pour les formulateurs de cosm\u00e9tiques professionnels et les publics de R&amp;D. Ne constitue pas un avis r\u00e9glementaire.<br>\n        Publi\u00e9 en 2026 \u2014 Huatai Bio-Fine Chemical, Xi'an, Shaanxi, Chine.<\/p>\n      <\/div>\n\n    <\/article>\n  <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>FAQ Extrait de r\u00e9glisse Glabridine S\u00e9lection d'ingr\u00e9dients La glabridine et l'extrait de racine de r\u00e9glisse proviennent tous deux de Glycyrrhiza glabra, mais ils diff\u00e8rent fondamentalement par leur composition et leur standardisation. Comprendre\u2026<\/p>","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[414],"tags":[],"class_list":["post-14170","post","type-post","status-publish","format-standard","hentry","category-troubleshooting-faq"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.8 (Yoast SEO v24.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How Does Glabridin Compare to Licorice Root Extract? | Huatai Bio-Fine Chemical<\/title>\n<meta name=\"description\" content=\"Glabridin is a single purified compound from licorice root; licorice root extract is a complex botanical mixture. Learn the practical difference for formulation, efficacy claims, and how the two can be combined. 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