{"id":4017,"date":"2025-08-14T03:14:42","date_gmt":"2025-08-14T03:14:42","guid":{"rendered":"https:\/\/glabridinchina.com\/?post_type=product&#038;p=4017"},"modified":"2026-07-31T02:52:10","modified_gmt":"2026-07-31T02:52:10","slug":"kojic-acid","status":"publish","type":"product","link":"https:\/\/glabridinchina.com\/fr\/produit\/acide-kojique\/","title":{"rendered":"Acide kojique"},"content":{"rendered":"<h2 data-path-to-node=\"0\">The Ultimate 100% Farnesol-Free Kojic Acid: Custom-Engineered for Extremely Sensitive Skin &amp; Zero Sensitization<\/h2>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">Clinically proven to reduce skin sensitivity markers by 40% within 48 hours, while delivering unparalleled tyrosinase inhibition\u2014demonstrating a 70% to 80% reduction in enzyme activity at just 20g\/ml to rapidly fade pigmentation and restore a flawless complexion.<\/b><\/p>\n<p data-path-to-node=\"2\">In the advanced landscape of dermatological brightening and clinical hyperpigmentation correction, delivering potent whitening results without triggering surface inflammation or long-term barrier sensitivity is the ultimate formulation challenge. As a specialized high-purity cosmetic active ingredient manufacturer established in 2008, Shaanxi Huatai Bio-Fine Chemicals Co. delivers a premium Kojic Acid rigorously engineered to completely remove residual impurities. Built to be 100% farnesol-free, it establishes a flawless safety profile that eradicates the risk of ingredient-induced sensitization. By functioning as a powerful, non-toxic tyrosinase inhibitor, this ultra-pure active provides professional-grade brightening, potent antioxidant defense, and broad-spectrum anti-bacterial protection for even the most hyper-reactive, sensitive skin.<\/p>\n<h3 data-path-to-node=\"4\">Lib\u00e9rer une Valeur Commerciale In\u00e9gal\u00e9e<\/h3>\n<p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Pour les Innovateurs Mondiaux OEM\/ODM :<\/b> Achieve ultimate formulation elegance and precision. Our highly purified Kojic Acid is engineered for superior water solubility, allowing for seamless incorporation into the aqueous phase of your high-end toners, masks, and lotions. It ensures zero unintended formula degradation and guarantees it will never compromise the precise aesthetic or transparency of your final brightening solutions. Exceptionally stable and effective at low dosage rates, it empowers your R&amp;D teams to deliver clinical-strength whitening performance without the manufacturing friction or formula discoloration typically associated with standard, low-purity Kojic Acid grades.<\/p>\n<p data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">Pour les Marques de Beaut\u00e9 Haut de Gamme :<\/b> Elevate your market positioning and clinical claims. This ultra-pure, standardized bioactive is the signature choice for strict \u201cClean Beauty\u201d mandates and highly tolerable \u201cSOS Emergency Repair\u201d formulations. Empower your brand to market \u201cProfessional-Grade Melanin Suppression,\u201d \u201cTargeted Pigmentation Correction,\u201d and \u201cBroad-Spectrum Anti-Bacterial Defense\u201d without the risks linked to aggressive synthetic bleaching agents. Capture the fierce loyalty of consumers demanding highly potent, non-sensitizing clinical solutions that deliver flawless radiance, profound texture clarity, and essential structural safety.<\/p>\n<h3 data-path-to-node=\"8\">Aper\u00e7u du Produit et Sp\u00e9cifications Cl\u00e9s<\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">Apparence:<\/b> High-purity White to beige-brown crystalline powder (engineered for refined integration into aqueous delivery systems)<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">Puret\u00e9:<\/b> \u2265 99.0% (Maximum tyrosinase inhibition and brightening power)<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><b data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">M\u00e9taux lourds :<\/b> &lt; 10 ppm<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,3,0\"><b data-path-to-node=\"9,3,0\" data-index-in-node=\"0\">Dosage recommand\u00e9\u00a0:<\/b> 0.5% \u2013 2.0% (Highly potent for daily brightening and spot-correction)<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,4,0\"><b data-path-to-node=\"9,4,0\" data-index-in-node=\"0\">Point de fusion:<\/b> 152 \u2013 155\u00b0C<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,5,0\"><b data-path-to-node=\"9,5,0\" data-index-in-node=\"0\">Solubilit\u00e9:<\/b> Highly water-soluble; soluble in alcohol and acetone.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,6,0\"><b data-path-to-node=\"9,6,0\" data-index-in-node=\"0\">Lignes directrices de traitement :<\/b> Readily dissolves into the aqueous phase. Must be stored in tightly sealed, full containers in a cool, dry, and ventilated area to maintain optimal integrity and a 24-month shelf life.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"11\">Solutions Pr\u00eates \u00e0 l'Emploi : Les Synergies Dor\u00e9es<\/h3>\n<p data-path-to-node=\"12\">Provide your R&amp;D laboratory with an instant blueprint for market success. Our Kojic Acid acts as a supreme biological brightening engine, protecting and amplifying the restorative efficacy of companion actives:<\/p>\n<ul data-path-to-node=\"13\">\n<li>\n<p data-path-to-node=\"13,0,0\"><b data-path-to-node=\"13,0,0\" data-index-in-node=\"0\">Kojic Acid + Allantoin:<\/b> The ultimate \u201cBrightening &amp; Calming\u201d matrix. Combines the targeted tyrosinase inhibition of Kojic Acid with the water-soluble wound-healing properties of Allantoin to rapidly fade age spots and freckles while instantly soothing hyper-reactive, brightening-treated skin.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,1,0\"><b data-path-to-node=\"13,1,0\" data-index-in-node=\"0\">Kojic Acid + Panthenol:<\/b> A comprehensive \u201cSOS Barrier Rescue\u201d and radiance system. Panthenol floods the stratum corneum with deep, targeted moisture, creating a healthy, non-reactive environment that allows Kojic Acid to effectively inhibit melanin synthesis without triggering the dryness or irritation typical of aggressive whitening treatments.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,2,0\"><b data-path-to-node=\"13,2,0\" data-index-in-node=\"0\">Kojic Acid + Ceramide NP:<\/b> The absolute structural longevity and \u201cClean Beauty Radiance\u201d complex. While Kojic Acid works fundamentally from within the melanocyte to suppress tyrosinase activity, Ceramide NP safely and physically rebuilds the skin\u2019s depleted lipid cement on the surface, ensuring a resilient, brilliantly illuminated, and perfectly defended skin barrier.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"15\">Assurance Qualit\u00e9 Sans Compromis<\/h3>\n<p data-path-to-node=\"16\">Formulez avec une confiance r\u00e9glementaire absolue. Nous adh\u00e9rons strictement aux normes mondiales de s\u00e9curit\u00e9 cosm\u00e9tique, garantissant que nos ingr\u00e9dients actifs passent les \u00e9valuations toxicologiques les plus rigoureuses. Notre installation de fabrication \u00e0 la pointe de la technologie fonctionne selon les normes mondiales les plus \u00e9lev\u00e9es, enti\u00e8rement certifi\u00e9e par :<\/p>\n<ul data-path-to-node=\"17\">\n<li>\n<p data-path-to-node=\"17,0,0\"><b data-path-to-node=\"17,0,0\" data-index-in-node=\"0\">ISO9001<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,1,0\"><b data-path-to-node=\"17,1,0\" data-index-in-node=\"0\">ISO22000<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,2,0\"><b data-path-to-node=\"17,2,0\" data-index-in-node=\"0\">COSMOS<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,3,0\"><b data-path-to-node=\"17,3,0\" data-index-in-node=\"0\">HALAL<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,4,0\"><b data-path-to-node=\"17,4,0\" data-index-in-node=\"0\">IQNET<\/b><\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"18\"><i data-path-to-node=\"18\" data-index-in-node=\"0\">Chaque lot est soutenu par un dossier technique complet pour rationaliser votre conformit\u00e9 mondiale, la transparence de la cha\u00eene d'approvisionnement et les processus de d\u00e9p\u00f4t r\u00e9glementaire.<\/i><\/p>\n<h3 data-path-to-node=\"0\">Foire aux questions (FAQ)<\/h3>\n<table data-path-to-node=\"1\">\n<thead>\n<tr>\n<td><strong>Question<\/strong><\/td>\n<td><strong>R\u00e9pondre<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"1,1,0,0\"><b data-path-to-node=\"1,1,0,0\" data-index-in-node=\"0\">Qu'est-ce que l'acide kojique et quels sont ses principaux avantages dans les soins de la peau ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,1,1,0\">L'acide kojique est un m\u00e9tabolite naturel produit par divers champignons, r\u00e9put\u00e9 pour ses propri\u00e9t\u00e9s exceptionnelles d'\u00e9claircissement de la peau et de r\u00e9duction de l'hyperpigmentation. Il inhibe efficacement l'activit\u00e9 de la tyrosinase pour estomper les taches brunes, les taches de vieillesse et le teint irr\u00e9gulier. <b data-path-to-node=\"1,1,1,0\" data-index-in-node=\"248\">Shaanxi Huatai<\/b> fabrique de l'acide kojique de haute puret\u00e9 pour aider les marques de cosm\u00e9tiques \u00e0 d\u00e9velopper des formulations avanc\u00e9es de blanchiment et anti-\u00e2ge.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"1,2,0,0\"><b data-path-to-node=\"1,2,0,0\" data-index-in-node=\"0\">Quelle est la puret\u00e9 et l'apparence de votre mati\u00e8re premi\u00e8re d'acide kojique ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,2,1,0\">La qualit\u00e9 est notre priorit\u00e9 absolue dans notre usine de fabrication. <b data-path-to-node=\"1,2,1,0\" data-index-in-node=\"59\">Shaanxi Huatai<\/b> fournit de l'acide kojique de qualit\u00e9 cosm\u00e9tique avec une norme de haute puret\u00e9 garantie de plus de 98 %. Notre produit se pr\u00e9sente sous forme de poudre cristalline fine blanche ou blanc cass\u00e9, garantissant une activit\u00e9 biologique et une s\u00e9curit\u00e9 maximales pour vos gammes de cosm\u00e9tiques haut de gamme.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"1,3,0,0\"><b data-path-to-node=\"1,3,0,0\" data-index-in-node=\"0\">Votre acide kojique est-il soluble dans l'eau et comment doit-il \u00eatre formul\u00e9 ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,3,1,0\">Oui, l'acide kojique pr\u00e9sente une bonne solubilit\u00e9 dans l'eau. L'\u00e9quipe technique de formulation de <b data-path-to-node=\"1,3,1,0\" data-index-in-node=\"82\">Shaanxi Huatai<\/b> recommande de le dissoudre directement dans la phase aqueuse de vos toniques cosm\u00e9tiques, s\u00e9rums \u00e9claircissants et lotions pendant le traitement, tout en conseillant sur les antioxydants ou agents ch\u00e9latants appropri\u00e9s pour maintenir la stabilit\u00e9.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"1,4,0,0\"><b data-path-to-node=\"1,4,0,0\" data-index-in-node=\"0\">Quel est le taux d'utilisation recommand\u00e9 pour l'acide kojique dans les produits cosm\u00e9tiques ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,4,1,0\">Pour les s\u00e9rums \u00e9claircissants quotidiens, les cr\u00e8mes anti-taches et les lotions \u00e9clat, le taux d'utilisation recommand\u00e9 se situe g\u00e9n\u00e9ralement entre 1,0 et 2,0 % en raison de sa forte puissance. Pour des traitements sp\u00e9cialis\u00e9s intensifs de correction des taches, il peut \u00eatre utilis\u00e9 jusqu'\u00e0 4,0 %. Les experts techniques de <b data-path-to-node=\"1,4,1,0\" data-index-in-node=\"285\">Shaanxi Huatai<\/b> peuvent fournir des directives de dosage pr\u00e9cises adapt\u00e9es \u00e0 votre projet.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"1,5,0,0\"><b data-path-to-node=\"1,5,0,0\" data-index-in-node=\"0\">Pourquoi l'acide kojique est-il consid\u00e9r\u00e9 comme l'un des agents \u00e9claircissants traditionnels les plus efficaces ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,5,1,0\">L'acide kojique ch\u00e9late directement les ions cuivre sur le site actif de la tyrosinase, bloquant efficacement la synth\u00e8se de m\u00e9lanine \u00e0 sa cause profonde. <b data-path-to-node=\"1,5,1,0\" data-index-in-node=\"133\">Shaanxi Huatai<\/b> fournit des ingr\u00e9dients actifs de haute puret\u00e9 id\u00e9aux pour la cr\u00e9ation de produits s\u00fbrs et tr\u00e8s efficaces pour \u00e9claircir et uniformiser le teint.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"1,6,0,0\"><b data-path-to-node=\"1,6,0,0\" data-index-in-node=\"0\">L'acide kojique peut-il \u00eatre combin\u00e9 avec d'autres ingr\u00e9dients actifs comme le niacinamide, la vitamine C ou l'acide glycolique ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,6,1,0\">Absolument. L'acide kojique agit en synergie avec une large gamme d'actifs \u00e9claircissants et exfoliants. L'\u00e9quipe de formulation de <b data-path-to-node=\"1,6,1,0\" data-index-in-node=\"127\">Shaanxi Huatai<\/b> aide fr\u00e9quemment les clients \u00e0 combiner notre acide kojique avec le niacinamide, la vitamine C ou l'acide glycolique pour cr\u00e9er des complexes \u00e9clatants complets et multi-voies.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"1,7,0,0\"><b data-path-to-node=\"1,7,0,0\" data-index-in-node=\"0\">Fournissez-vous le certificat d'analyse (COA) et la FDS pour les commandes en gros ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,7,1,0\">La conformit\u00e9 r\u00e9glementaire absolue et un contr\u00f4le qualit\u00e9 strict sont nos normes de fabrication de base. <b data-path-to-node=\"1,7,1,0\" data-index-in-node=\"96\">Shaanxi Huatai<\/b> fournit une documentation compl\u00e8te et sp\u00e9cifique \u00e0 chaque lot pour chaque exp\u00e9dition en gros, y compris le certificat d'analyse (COA), la fiche de donn\u00e9es de s\u00e9curit\u00e9 (FDS) et des rapports d\u00e9taill\u00e9s de tests de puret\u00e9 HPLC.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"1,8,0,0\"><b data-path-to-node=\"1,8,0,0\" data-index-in-node=\"0\">Quelle est la quantit\u00e9 minimale de commande (MOQ) et des \u00e9chantillons d'essai sont-ils disponibles ?<\/b><\/span><\/td>\n<td><span data-path-to-node=\"1,8,1,0\">Pour soutenir les laboratoires de formulation cosm\u00e9tique ind\u00e9pendants et les installations de fabrication commerciale, <b data-path-to-node=\"1,8,1,0\" data-index-in-node=\"96\">Shaanxi Huatai<\/b> offre un MOQ tr\u00e8s accessible \u00e0 partir de seulement 1 kg. Nous fournissons \u00e9galement volontiers des \u00e9chantillons d'essai gratuits de 10 g \u00e0 50 g afin que votre \u00e9quipe de recherche puisse \u00e9valuer en profondeur la compatibilit\u00e9 de la formulation avant de commander en gros.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"20\">Am\u00e9liorez Votre Prochain Best-Seller D\u00e8s Aujourd'hui<\/h3>\n<p data-path-to-node=\"21\">Stop compromising on formula stability, purity, and ingredient-induced irritation. Protect your consumers and elevate your product lines with the global standard in highly stable, non-sensitizing clinical brightening actives.<\/p>\n<p data-path-to-node=\"22\"><b data-path-to-node=\"22\" data-index-in-node=\"0\">R\u00e9clamez votre \u00e9chantillon de haute puret\u00e9 et sans odeur d\u00e8s maintenant et am\u00e9liorez votre prochaine formule de r\u00e9paration SOS \u00e0 succ\u00e8s !<\/b> Contactez imm\u00e9diatement notre \u00e9quipe de vente technique pour obtenir votre \u00e9chantillon de laboratoire gratuit, demander un devis personnalis\u00e9 en vrac et acc\u00e9der au dossier technique complet (TDS, MSDS, COA et rapports d'efficacit\u00e9 clinique).<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Un puissant inhibiteur de la tyrosinase et agent blanchissant<\/strong><\/p>\n<p>L&#039;acide kojique est un compos\u00e9 organique faiblement acide produit par fermentation microbienne. Il inhibe fortement la formation de m\u00e9lanine cutan\u00e9e en bloquant la synth\u00e8se de la tyrosinase. S\u00fbr et non toxique, il est efficace contre les taches de rousseur, les taches de vieillesse, l&#039;hyperpigmentation et l&#039;acn\u00e9.<\/p>","protected":false},"featured_media":4332,"template":"","meta":[],"etheme_brands":[],"product_cat":[26],"product_tag":[218,99,54,219,53,161,207,193,152,220],"class_list":{"0":"post-4017","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-brightening","7":"product_tag-age-spot-reduction","8":"product_tag-anti-aging","9":"product_tag-anti-inflammatory","10":"product_tag-antimicrobial","11":"product_tag-antioxidant","12":"product_tag-chelating-agent","13":"product_tag-hyperpigmentation-treatment","14":"product_tag-melanin-inhibition","15":"product_tag-skin-brightening","16":"product_tag-tyrosinase-inhibitor","18":"first","19":"instock","20":"shipping-taxable","21":"product-type-simple"},"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>Kojic Acid Powder Manufacturer &amp; Suppliers - Huatai Bio<\/title>\n<meta name=\"description\" content=\"Cosmetic Grade Kojic Acid from a premier active ingredients skincare manufacturer. Shaanxi Huatai Bio-fine Chemical offers ISO\/HALAL\/COSMOS certified Kojic Acid for high-end formulations. Secure wholesale pricing and request free samples from a trusted global supplier today.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/glabridinchina.com\/fr\/produit\/acide-kojique\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kojic Acid Extract | Professional Kojic Acid Manufacturer &amp; Suppliers - Huatai Bio\" \/>\n<meta property=\"og:description\" content=\"Buy certified Kojic Acid extracts from active skincare ingredients manufacturer. Huatai Bio supplies COSMOS\/ISO\/HALAL certified Kojic Acid for skincare formulations. Order in bulk at competitive prices and empower your cosmetics with our reliable functional skincare ingredients. 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