{"id":9730,"date":"2026-08-19T15:51:45","date_gmt":"2026-08-19T07:51:45","guid":{"rendered":"https:\/\/www.zleygroup.com\/?p=9730"},"modified":"2026-09-30T17:54:23","modified_gmt":"2026-09-30T09:54:23","slug":"sinergico-antimicrobiano-sin-conservantes-para-formulaciones-suaves-y-seguras","status":"publish","type":"post","link":"https:\/\/www.zleygroup.com\/es\/non-preservative-antimicrobial-synergist-for-mild-safe-formulations\/","title":{"rendered":"Sinergista antimicrobiano sin conservantes para formulaciones suaves y seguras"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>ZLEY\u00aeBIOCARE-PPD \u2013 Fenoxipropanediol (CAS 538-43-2): <\/strong><strong><\/strong><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Sinergista antimicrobiano sin conservantes para formulaciones suaves y seguras<\/strong><strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"285\" src=\"https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-2.png\" alt=\"\" class=\"wp-image-9731\" title=\"\" srcset=\"https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-2.png 600w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-2-300x143.png 300w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-2-18x9.png 18w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-2-64x30.png 64w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Productos<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ZLEY\u00aeBIOCARE-PPD (INCI: fenoxipropanediol, nombre qu\u00edmico: 3-fenoxi-1,2-propanediol) es estructuralmente similar a la clorfenesina. Sin embargo, es&nbsp;<strong>no se clasifica como conservante tradicional<\/strong>&nbsp;sino m\u00e1s bien como un&nbsp;<strong>potenciador antimicrobiano sin\u00e9rgico<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El fenoxipropanediol inhibe el crecimiento microbiano al alterar las membranas celulares, bloquear el transporte de las matrices celulares en las bacterias y permitir la salida de determinados componentes celulares, lo que altera el metabolismo bacteriano normal.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al ser un potente agente antimicrobiano de amplio espectro, resulta eficaz contra las bacterias Gram-positivas, las bacterias Gram-negativas, los mohos y las levaduras. Ayuda a reducir la cantidad de otros conservantes necesarios en las formulaciones, lo que lo convierte en una opci\u00f3n ideal para&nbsp;<strong>productos sin conservantes<\/strong>&nbsp;y&nbsp;<strong>piel sensible<\/strong>&nbsp;solicitudes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ZLEY\u00ae es un proveedor profesional de fenoxipropanodiol (CAS 538-43-2) que ofrece una calidad constante, asistencia t\u00e9cnica y env\u00edos a m\u00e1s de 60 pa\u00edses de todo el mundo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Informaci\u00f3n sobre el producto ZLEY\u00aeBIOCARE-PPD<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Par\u00e1metro<\/td><td>Especificaci\u00f3n<\/td><\/tr><tr><td><strong>Denominaci\u00f3n INCI<\/strong><\/td><td>Fenoxipropanodiol<\/td><\/tr><tr><td><strong>N\u00famero CAS<\/strong><\/td><td>538-43-2<\/td><\/tr><tr><td><strong>Apariencia<\/strong><\/td><td>Cristales de color blanco a blanquecino<\/td><\/tr><tr><td><strong>Ventaja principal<\/strong><\/td><td>Sin\u00e9rgico antimicrobiano sin conservantes (reduce el uso de conservantes tradicionales)<\/td><\/tr><tr><td><strong>Uso recomendado<\/strong><\/td><td>Rostro (incluido el cuello) \/ Sin aclarado: \u2264 0,5%<\/td><\/tr><tr><td><strong>Solubilidad<\/strong><\/td><td>Soluble en agua y en polioles a temperatura ambiente (por ejemplo, 1,2-pentanodiol, 1,2-hexanodiol, butilenglicol, 1,3-propanodiol, etc.)<\/td><\/tr><tr><td><strong>Tratamiento<\/strong><\/td><td>Disolver previamente en agua o polioles; a continuaci\u00f3n, a\u00f1adir a la formulaci\u00f3n y mezclar bien.<\/td><\/tr><tr><td><strong>Aplicaciones adecuadas<\/strong><\/td><td>Sistemas transparentes a base de agua, emulsiones, limpiadores faciales, champ\u00fas, toallitas h\u00famedas \u2014tanto productos que no se aclaran como productos que s\u00ed se aclaran\u2014<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfEs seguro ZLEY\u00aeBIOCARE-PPD?<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u00ed.<\/strong>&nbsp;Est\u00e1 permitido en&nbsp;<strong>\u22640,51 TP3T<\/strong>&nbsp;en productos faciales (incluido el cuello) que no se aclaran. Su uso est\u00e1 permitido en la UE, China, EE. UU. y otros mercados importantes.&nbsp;<strong>No figura como conservante<\/strong>&nbsp;en las listas positivas reglamentarias, lo que ofrece una mayor flexibilidad en la formulaci\u00f3n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ventajas clave<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Ventaja<\/strong><strong><\/strong><\/td><td><strong>Descripci\u00f3n<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>Seguro y suave<\/strong><\/td><td>Ideal para pieles sensibles y para productos \u201csin conservantes\u201d<\/td><\/tr><tr><td><strong>Eficacia de amplio espectro<\/strong><\/td><td>Eficaz contra bacterias, mohos y levaduras<\/td><\/tr><tr><td><strong>Potenciador sin\u00e9rgico<\/strong><\/td><td>Reduce la cantidad necesaria de conservantes tradicionales<\/td><\/tr><tr><td><strong>Excelente compatibilidad<\/strong><\/td><td>Funciona con distintos tipos de formulaciones<\/td><\/tr><tr><td><strong>Buena estabilidad<\/strong><\/td><td>Rendimiento fiable en condiciones normales de fabricaci\u00f3n<\/td><\/tr><tr><td><strong>Rentable<\/strong><\/td><td>Eficiente a bajos niveles de consumo<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfPor qu\u00e9 adquirir ZLEY\u00aeBIOCARE-PPD de ZLEY\u00ae?<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Con m\u00e1s de 20 a\u00f1os de experiencia en I+D, producci\u00f3n, control de calidad y ventas de forma integrada, ZLEY\u00ae se compromete a ofrecer materias primas de primera calidad para el cuidado personal y soluciones a medida. Nuestra red global de distribuci\u00f3n da servicio a clientes en m\u00e1s de 60 pa\u00edses.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfQu\u00e9 tipo de asistencia t\u00e9cnica puedes esperar?<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Soporte de formulaci\u00f3n:<\/strong>\u00a0Recomendaciones b\u00e1sicas sobre formulaci\u00f3n, sugerencias de combinaciones y orientaciones sobre el procesamiento<\/li>\n\n\n\n<li><strong>Consultor\u00eda Regulatoria:<\/strong>\u00a0Asistencia en materia de cumplimiento normativo para el mercado objetivo<\/li>\n\n\n\n<li><strong>Seguro de calidad:<\/strong>\u00a0Calidad constante, precios competitivos y una log\u00edstica global fiable<\/li>\n\n\n\n<li><strong>Informaci\u00f3n de mercado:<\/strong>\u00a0\u00daltimas tendencias y an\u00e1lisis sobre el uso de ingredientes<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Preguntas frecuentes (FAQ)<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pregunta 1: \u00bfEs el fenoxipropanediol un conservante?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R: No. No figura como conservante en las listas positivas reglamentarias (como el anexo V de la UE). Act\u00faa como un&nbsp;<strong>potenciador antimicrobiano sin\u00e9rgico<\/strong>&nbsp;que mejora los sistemas de conservaci\u00f3n y, al mismo tiempo, reduce la necesidad de utilizar conservantes tradicionales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pregunta 2: \u00bfCu\u00e1l es el nivel de uso recomendado?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R: El nivel de uso recomendado es&nbsp;<strong>\u2264<\/strong><strong>&nbsp;<\/strong><strong>0.5%<\/strong>&nbsp;en productos faciales (incluido el cuello) que no se aclaran. Esta concentraci\u00f3n cumple con la normativa de la UE, EE. UU. y China.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pregunta 3: \u00bfC\u00f3mo act\u00faa el fenoxipropanediol?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R: Altera las membranas celulares de los microorganismos, bloquea el transporte en la matriz celular y altera el metabolismo normal de las bacterias, inhibiendo de forma eficaz el crecimiento de bacterias, mohos y levaduras.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pregunta 4: \u00bfPara qu\u00e9 tipos de productos es adecuado?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R: Es adecuado para sistemas transparentes a base de agua, emulsiones, limpiadores faciales, champ\u00fas y toallitas h\u00famedas, tanto para aplicaciones sin aclarado como con aclarado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pregunta 5: \u00bfC\u00f3mo puedo solicitar muestras y documentaci\u00f3n t\u00e9cnica?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u00f3ngase en contacto con nuestro equipo de exportaci\u00f3n:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Correo electr\u00f3nico:<\/strong>&nbsp;<a href=\"mailto:services@zleygroup.com\"><u>services@zleygroup.com<\/u><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Indica los datos de tu empresa, el tipo de producto al que te diriges y el mercado objetivo para obtener la informaci\u00f3n m\u00e1s relevante.<\/p>","protected":false},"excerpt":{"rendered":"<p>ZLEY\u00aeBIOCARE-PPD \u2013 Phenoxypropanediol (CAS 538-43-2): Non-Preservative Antimicrobial Synergist for Mild, Safe Formulations Product Overview ZLEY\u00aeBIOCARE-PPD (INCI: Phenoxypropanediol, chemical name: 3-Phenoxy-1,2-propanediol) [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9731,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[69],"tags":[],"class_list":["post-9730","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-active-ingredients"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/posts\/9730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/comments?post=9730"}],"version-history":[{"count":0,"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/posts\/9730\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/media\/9731"}],"wp:attachment":[{"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/media?parent=9730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/categories?post=9730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zleygroup.com\/es\/wp-json\/wp\/v2\/tags?post=9730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}