{"id":13729,"date":"2026-03-17T04:12:23","date_gmt":"2026-03-17T04:12:23","guid":{"rendered":"https:\/\/huataibio.com\/?post_type=product&#038;p=13729"},"modified":"2026-06-16T03:32:07","modified_gmt":"2026-06-16T03:32:07","slug":"3-o-ethyl-ascorbic-acid","status":"publish","type":"product","link":"https:\/\/www.natural-huatai.com\/de\/products\/3-o-ethyl-ascorbic-acid\/","title":{"rendered":"3-O-Ethyl Ascorbins\u00e4ure"},"content":{"rendered":"<h3 data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">Produkt\u00fcbersicht: Der Gipfel stabiler Vitamin-C-Abgabe<\/b><\/h3>\n<p data-path-to-node=\"1\">Shaanxi Huatai Bio-fine Chemical Co. liefert erstklassige <b data-path-to-node=\"1\" data-index-in-node=\"60\">3-O-Ethylascorbins\u00e4ure (EAA)<\/b>, das fortschrittlichste und stabilste Vitamin-C-Derivat der Branche. Durch den Schutz der C-3-Hydroxylgruppe mit einer Ethylgruppe erreicht EAA eine thermische und oxidative Best\u00e4ndigkeit, die reiner L-Ascorbins\u00e4ure nicht erreicht. Dieses amphiphile Wunder ist die Signaturenl\u00f6sung f\u00fcr Luxusmarken, die kristallklare Seren mit hoher Wirksamkeit ben\u00f6tigen, die eine schnelle, anhaltende Aufhellung und Kollagenstimulation bieten, ohne die Instabilit\u00e4t oder S\u00e4ure herk\u00f6mmlicher Vitamin-C-Produkte.<\/p>\n<p data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">Kernmerkmale &amp; Hauptvorteile:<\/b><\/p>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Amphiphile dermale Penetration:<\/b> Seine einzigartige Dual-L\u00f6slichkeit erm\u00f6glicht es ihm, sowohl die lipidreiche Barriere als auch die w\u00e4ssrig-reiche Zellschicht zu durchdringen und so eine Tiefengewebelieferung zu gew\u00e4hrleisten.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Un\u00fcbertroffene Stabilit\u00e4t:<\/b> Bleibt monatelang in L\u00f6sung vollst\u00e4ndig aktiv und farblos und bietet eine zuverl\u00e4ssige Haltbarkeit, selbst bei komplexer Gro\u00dfserienfertigung.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Schnelle Biokonversion:<\/b> Sobald die Zielhautschicht erreicht ist, spalten zellul\u00e4re Enzyme effizient die Ethylgruppe ab, um reine, aktive L-Ascorbins\u00e4ure genau dort freizusetzen, wo sie ben\u00f6tigt wird.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Technische Spezifikationen &amp; Qualit\u00e4tsparameter<\/b><\/h3>\n<table data-path-to-node=\"6\">\n<thead>\n<tr>\n<td><strong>Technisches Merkmal<\/strong><\/td>\n<td><strong>Shaanxi Huatai Premium Standard<\/strong><\/td>\n<td><strong>Wettbewerbsvorteil<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"6,1,0,0\"><b data-path-to-node=\"6,1,0,0\" data-index-in-node=\"0\">Identit\u00e4t des Materials<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,1,1,0\">3-O-Ethylascorbins\u00e4ure (EAA)<\/span><\/td>\n<td><span data-path-to-node=\"6,1,2,0\">Fortschrittliches, amphiphiles Vitamin-C-Derivat.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,2,0,0\"><b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"0\">Reinheitsgehalt<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,2,1,0\">\u2265 98,0%<\/span><\/td>\n<td><span data-path-to-node=\"6,2,2,0\">Die verfeinerte Synthese gew\u00e4hrleistet eine absolute Vorhersagbarkeit der Formulierung.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,3,0,0\"><b data-path-to-node=\"6,3,0,0\" data-index-in-node=\"0\">Molecular Weight<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,3,1,0\">248,2 g\/mol<\/span><\/td>\n<td><span data-path-to-node=\"6,3,2,0\">Optimiert f\u00fcr effiziente epidermale Permeation.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,4,0,0\"><b data-path-to-node=\"6,4,0,0\" data-index-in-node=\"0\">L\u00f6slichkeitsprofil<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,4,1,0\">Amphiphil (wasser-\/\u00f6ll\u00f6slich)<\/span><\/td>\n<td><span data-path-to-node=\"6,4,2,0\">Ultimative Flexibilit\u00e4t f\u00fcr klare Seren, Emulsionen und wasserfreie Systeme.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,5,0,0\"><b data-path-to-node=\"6,5,0,0\" data-index-in-node=\"0\">\u00c4sthetisches Profil<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,5,1,0\">Klare, farblose L\u00f6sung<\/span><\/td>\n<td><span data-path-to-node=\"6,5,2,0\">Sorgt f\u00fcr absolute Klarheit der Formulierung f\u00fcr Luxus-Branding.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Biologische Wirkmechanismen<\/b><\/h3>\n<p data-path-to-node=\"9\">Unser EAA optimiert den Hautton und die strukturelle Integrit\u00e4t durch drei hochpr\u00e4zise physiologische Wege:<\/p>\n<table data-path-to-node=\"10\">\n<thead>\n<tr>\n<td><strong>Wirkweg<\/strong><\/td>\n<td><strong>Biologische Auswirkung<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"10,1,0,0\"><b data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\">Intrazellul\u00e4re Bioaktivierung<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,1,1,0\">Wird nach dermaler Penetration schnell in freie L-Ascorbins\u00e4ure umgewandelt, was eine gezielte, potente biologische Aktivit\u00e4t gew\u00e4hrleistet.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,2,0,0\"><b data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\">Tyrosinase-Enzyminhibition<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,2,1,0\">Blockiert direkt die Tyrosinase-Aktivit\u00e4t, um die Bildung von neuem Melanin zu reduzieren und Hyperpigmentierung wirksam zu behandeln.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,3,0,0\"><b data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\">Kofaktor der Kollagensynthese<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,3,1,0\">Versorgt die Prolyl- und Lysylhydroxylase-Enzyme, die f\u00fcr die Erzeugung stabiler, widerstandsf\u00e4higer neuer Kollagenfasern unerl\u00e4sslich sind.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"12\"><b data-path-to-node=\"12\" data-index-in-node=\"0\">Formulierungs- &amp; Verarbeitungshinweise<\/b><\/h3>\n<table data-path-to-node=\"13\">\n<thead>\n<tr>\n<td><strong>Formulierungsparameter<\/strong><\/td>\n<td><strong>Empfehlung<\/strong><\/td>\n<td><strong>Application Note<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"13,1,0,0\"><b data-path-to-node=\"13,1,0,0\" data-index-in-node=\"0\">Empfohlene Dosierung<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,1,1,0\">0,5% \u2013 3,0%<\/span><\/td>\n<td><span data-path-to-node=\"13,1,2,0\">Skalierbar von der t\u00e4glichen Aufhellung bis hin zu intensiven Punktkorrekturbehandlungen.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"13,2,0,0\"><b data-path-to-node=\"13,2,0,0\" data-index-in-node=\"0\">Verarbeitungshinweise<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,2,1,0\">Flexible Integration<\/span><\/td>\n<td><span data-path-to-node=\"13,2,2,0\">Hochgradig vielseitig; kann direkt in die w\u00e4ssrige Phase gel\u00f6st oder in Glykolen\/Ethanol vorgel\u00f6st werden.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"13,3,0,0\"><b data-path-to-node=\"13,3,0,0\" data-index-in-node=\"0\">Optimales pH-Fenster<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,3,1,0\">3,0 \u2013 6,0<\/span><\/td>\n<td><span data-path-to-node=\"13,3,2,0\">Beh\u00e4lt Spitzenstabilit\u00e4t und Absorptionseffizienz in diesem breiten, hautfreundlichen Bereich bei.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"13,4,0,0\"><b data-path-to-node=\"13,4,0,0\" data-index-in-node=\"0\">Lagerungsprotokoll<\/b><\/span><\/td>\n<td><span data-path-to-node=\"13,4,1,0\">K\u00fchl, dunkel und verschlossen<\/span><\/td>\n<td><span data-path-to-node=\"13,4,2,0\">Vor Feuchtigkeit sch\u00fctzen, um die Integrit\u00e4t des 98% Reinheitsprofils zu erhalten.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\">Strategische Marktpositionierung &amp; Inhaltsstoff-Synergien<\/b><\/h3>\n<p data-path-to-node=\"16\"><b data-path-to-node=\"16\" data-index-in-node=\"0\">Kommerzielle Positionierung:<\/b><\/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\">Der \"Luxus-Stabile\" Ma\u00dfstab:<\/b> Positioniert Ihre Produktlinie an der Spitze leistungsstarker Hautpflege, indem das bei Standard-Vitamin-C-Produkten inh\u00e4rente \"Br\u00e4unungsproblem\" gel\u00f6st wird.<\/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\">Die \"Sensitive-Potency\"-Balance:<\/b> Bietet klinisch wirksame Aufhellung, die sanft genug f\u00fcr reaktive Haut ist und die \"S\u00e4urebrand\"-Erz\u00e4hlung eliminiert.<\/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\">Formulierungspureheit:<\/b> Seine farblose Natur erm\u00f6glicht die Kreation \u00e4sthetischer \"Clean-Label\"-Seren, die w\u00e4hrend ihrer gesamten Nutzungsdauer visuell perfekt bleiben.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"18\"><b data-path-to-node=\"18\" data-index-in-node=\"0\">Hochleistungs-Synergie-Mischungen:<\/b><\/p>\n<table data-path-to-node=\"19\">\n<thead>\n<tr>\n<td><strong>Synergistische Paarung<\/strong><\/td>\n<td><strong>Gezielter Formulierungsnutzen<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"19,1,0,0\"><b data-path-to-node=\"19,1,0,0\" data-index-in-node=\"0\">EAA + Niacinamid<\/b><\/span><\/td>\n<td><span data-path-to-node=\"19,1,1,0\">Die definitive \"Radiance Matrix\" \u2013 kombiniert direkte Aufhellung mit metabolischer Hautton-Ausgleichung.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"19,2,0,0\"><b data-path-to-node=\"19,2,0,0\" data-index-in-node=\"0\">EAA + Retinoide<\/b><\/span><\/td>\n<td><span data-path-to-node=\"19,2,1,0\">Kombiniert stabilen Vitamin-C-Antioxidantienschutz mit retinoidgesteuerter Zellregeneration f\u00fcr ein umfassendes \"Age-Reversal\"-Serum.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"19,3,0,0\"><b data-path-to-node=\"19,3,0,0\" data-index-in-node=\"0\">EAA + Glabridin<\/b><\/span><\/td>\n<td><span data-path-to-node=\"19,3,1,0\">Paart schnell wirkende Vitamin-C-Aufhellung mit hochwertiger botanischer Enzymhemmung f\u00fcr eine umfassende Punktkorrektur.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"21\"><b data-path-to-node=\"21\" data-index-in-node=\"0\">Qualit\u00e4tskontrolle &amp; regulatorische Konformit\u00e4t<\/b><\/h3>\n<table data-path-to-node=\"22\">\n<thead>\n<tr>\n<td><strong>Konformit\u00e4tsbereich<\/strong><\/td>\n<td><strong>Zusicherungsdetails<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"22,1,0,0\"><b data-path-to-node=\"22,1,0,0\" data-index-in-node=\"0\">Herstellungsakkreditierungen<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,1,1,0\">Synthetisiert unter kompromisslosen Qualit\u00e4tskontrollprotokollen innerhalb <b data-path-to-node=\"22,1,1,0\" data-index-in-node=\"66\">ISO 9001<\/b>, <b data-path-to-node=\"22,1,1,0\" data-index-in-node=\"76\">ISO 22000<\/b>, and <b data-path-to-node=\"22,1,1,0\" data-index-in-node=\"91\">HALAL<\/b> zertifizierten Einrichtungen.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,2,0,0\"><b data-path-to-node=\"22,2,0,0\" data-index-in-node=\"0\">\u00d6ko-ethische Standards<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,2,1,0\">H\u00e4lt sich strikt an <b data-path-to-node=\"22,2,1,0\" data-index-in-node=\"20\">COSMOS<\/b> Standards, die best\u00e4tigen, dass unsere Rohstoffe den Kriterien f\u00fcr nat\u00fcrliche, biologische und Clean-Label-Kosmetika entsprechen.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"22,3,0,0\"><b data-path-to-node=\"22,3,0,0\" data-index-in-node=\"0\">Regulatorische Dokumentation<\/b><\/span><\/td>\n<td><span data-path-to-node=\"22,3,1,0\">Jede Charge wird durch ein umfassendes technisches Dossier unterst\u00fctzt, einschlie\u00dflich COAs, TDS und MSDS.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"24\"><b data-path-to-node=\"24\" data-index-in-node=\"0\">Arbeiten Sie mit Shaanxi Huatai Bio-fine Chemical Co. zusammen<\/b><\/h3>\n<p data-path-to-node=\"25\">R\u00fcsten Sie Ihre Aufhellungs- und Anti-Aging-Linien mit unserer ultra-stabilen, amphiphilen EAA-Technologie auf.<\/p>\n<table data-path-to-node=\"26\">\n<thead>\n<tr>\n<td><strong>Serviceangebot<\/strong><\/td>\n<td><strong>Handlungsschritt<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"26,1,0,0\"><b data-path-to-node=\"26,1,0,0\" data-index-in-node=\"0\">Zugriff auf technische Daten<\/b><\/span><\/td>\n<td><span data-path-to-node=\"26,1,1,0\">Fordern Sie unser vollst\u00e4ndiges Dossier an, das Permeations-Benchmarks (vs. MAP\/SAP), Melaninreduktionsstudien und Stabilit\u00e4tsanalysen detailliert beschreibt.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"26,2,0,0\"><b data-path-to-node=\"26,2,0,0\" data-index-in-node=\"0\">Muster bewerten<\/b><\/span><\/td>\n<td><span data-path-to-node=\"26,2,1,0\">Fordern Sie eine kostenlose Probe an, um die \u00fcberlegene Klarheit und die luxuri\u00f6se Integrationsqualit\u00e4t unseres EAA direkt zu bewerten.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"26,3,0,0\"><b data-path-to-node=\"26,3,0,0\" data-index-in-node=\"0\">Ma\u00dfgeschneiderte Beschaffung<\/b><\/span><\/td>\n<td><span data-path-to-node=\"26,3,1,0\">Kontaktieren Sie unser technisches Vertriebsteam f\u00fcr Direktvertriebspreise ab Werk und spezialisierte Beratung zu Ihrer Formulierungsarchitektur.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>3-O-Ethyl Ascorbins\u00e4ure (EAA) ist ein hochstabiler, nichtionischer, etherifizierter Derivat von L-Ascorbins\u00e4ure (reinem Vitamin C). Sie zeichnet sich durch ihre au\u00dfergew\u00f6hnliche thermische und photochemische Stabilit\u00e4t sowie ihre einzigartige amphiphile Natur (sowohl wasser- als auch \u00f6ll\u00f6slich) aus, was eine \u00fcberlegene Hautpenetration erm\u00f6glicht. EAA bietet eine starke und anhaltende Freisetzung von Vitamin- <span class=\"math-inline\" data-math=\"text{C}\">C<\/span>\u00a0C-Wirkungen, einschlie\u00dflich Hautaufhellung, Kollagensynthese und antioxidativem Schutz, ohne die Reizungen oder schnellen Abbauprobleme herk\u00f6mmlichen Vitamin C.<\/p>","protected":false},"featured_media":13213,"template":"","meta":[],"etheme_brands":[],"product_cat":[22],"product_tag":[],"class_list":{"0":"post-13729","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-brightening","8":"first","9":"instock","10":"shipping-taxable","11":"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>3-O-Ethyl Ascorbic Acid Suppliers &amp; Wholesalers | Cosmetic Grade - HuaTai<\/title>\n<meta name=\"description\" content=\"Reliable China Skincare Ingredients Source Factory &amp; Supplier of high-purity 3-O-Ethyl Ascorbic Acid. 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