{"id":9709,"date":"2026-08-13T16:18:19","date_gmt":"2026-08-13T08:18:19","guid":{"rendered":"https:\/\/www.zleygroup.com\/?p=9709"},"modified":"2026-08-13T16:18:19","modified_gmt":"2026-08-13T08:18:19","slug":"less-dosage-more-protection","status":"publish","type":"post","link":"https:\/\/www.zleygroup.com\/ja\/less-dosage-more-protection\/","title":{"rendered":"\u00a0\u5c11\u306a\u3044\u7528\u91cf\u3067\u3001\u3088\u308a\u9ad8\u3044\u4fdd\u8b77\u52b9\u679c"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>ZLEY\u00aeBIOCARE-PCH (CAS 104-29-0, 122-99-6, 6920-22-5, 7732-18-5):<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>&nbsp;\u5c11\u306a\u3044\u7528\u91cf\u3067\u3001\u3088\u308a\u9ad8\u3044\u4fdd\u8b77\u52b9\u679c<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"690\" height=\"660\" src=\"https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-1.png\" alt=\"\" class=\"wp-image-9710\" style=\"aspect-ratio:1.0455001002204851;width:462px;height:auto\" title=\"\" srcset=\"https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-1.png 690w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-1-300x287.png 300w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-1-13x12.png 13w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-1-600x574.png 600w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72472-1-64x61.png 64w\" sizes=\"(max-width: 690px) 100vw, 690px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u88fd\u54c1\u6982\u8981<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ZLEY\u00aeBIOCARE-PCH is a broad-spectrum antimicrobial preservative formulated with&nbsp;<strong>Chlorphenesin, Phenoxyethanol, 1,2-Hexanediol, and <\/strong><strong>w<\/strong><strong>ater<\/strong>. It is free from parabens and formaldehyde-releasing agents. With excellent water solubility, no requirement&nbsp;for additional solubilizers, broad pH compatibility, good formulation compatibility, and thermal stability up to 80\u00b0C, it delivers effective microbial protection while enabling milder cosmetic formulations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ZLEY\u00ae is a professional supplier of BIOCARE-PCH, providing stable quality, technical support, and global delivery services covering over 60 countries.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>ZLEY\u00aeBIOCARE-PCH Product Information<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30d1\u30e9\u30e1\u30fc\u30bf<\/td><td>\u4ed5\u69d8<\/td><\/tr><tr><td><strong>INCI\u540d<\/strong><\/td><td>Chlorphenesin, Phenoxyethanol, 1,2-Hexanediol, Water<\/td><\/tr><tr><td><strong>CAS\u756a\u53f7<\/strong><\/td><td>104-29-0, 122-99-6, 6920-22-5, 7732-18-5<\/td><\/tr><tr><td><strong>\u5916\u89b3<\/strong><\/td><td>Clear, colorless liquid with characteristic odor<\/td><\/tr><tr><td><strong>\u63a8\u5968\u4f7f\u7528\u6cd5<\/strong><\/td><td>0.5 \u2013 1.0% (\u22641.5%)<\/td><\/tr><tr><td><strong>\u6eb6\u89e3\u5ea6<\/strong><\/td><td>\u6cb9\u6eb6\u6027<\/td><\/tr><tr><td><strong>\u52a0\u5de5<\/strong><\/td><td>Add directly to the formulation at room temperature and mix until completely dissolved<\/td><\/tr><tr><td><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/td><td>Leave-on and rinse-off products including serums, creams, facial cleansers, etc.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Is ZLEY\u00aeBIOCARE-PCH Safe?<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Yes.<\/strong>&nbsp;This product is compliant with major global regulations with the following maximum authorized concentrations:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Chlorphenesin:<\/strong>\u00a0\u22640.3%<\/li>\n\n\n\n<li><strong>Phenoxyethanol:<\/strong>\u00a0\u22641.0%<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">When used within recommended levels, it does not pose a risk to human health under normal and foreseeable conditions of use.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u88fd\u54c1\u7528\u9014<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In cosmetics and skincare, ZLEY\u00aeBIOCARE-PCH functions primarily as a&nbsp;<strong>\u9632\u8150\u5264<\/strong>, suitable for creams, lotions, and a wide range of formulation types.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4e3b\u306a\u5229\u70b9<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u5229\u70b9<\/strong><strong><\/strong><\/td><td><strong>\u8aac\u660e<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>Mild &amp; Safe<\/strong><\/td><td>Suitable for sensitive skin formulations<\/td><\/tr><tr><td><strong>Broad-Spectrum<\/strong><\/td><td>Effective as a standalone preservative \u2013 no additional combination needed<\/td><\/tr><tr><td><strong>Excellent Water Solubility<\/strong><\/td><td>No solubilizers required; broad formulation compatibility<\/td><\/tr><tr><td><strong>Clean Label<\/strong><\/td><td>Free from parabens and formaldehyde-releasing agents<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Why Source ZLEY\u00aeBIOCARE-PCH from ZLEY\u00ae?<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">With over 20 years of integrated R&amp;D, production, quality control, and sales experience, ZLEY\u00ae is committed to providing premium personal care raw materials and customized solutions. Our global delivery network serves customers in over 60 countries.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>E\u30e1\u30fc\u30eb<\/strong>&nbsp;<a href=\"mailto:services@zleygroup.com\"><u>services@zleygroup.com<\/u><\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u3069\u306e\u3088\u3046\u306a\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8\u304c\u53d7\u3051\u3089\u308c\u307e\u3059\u304b\uff1f<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u51e6\u65b9\u30b5\u30dd\u30fc\u30c8:<\/strong>\u00a0\u57fa\u672c\u7684\u306a\u914d\u5408\u306e\u63a8\u5968\u4e8b\u9805\u3001\u914d\u5408\u306e\u63d0\u6848\u3001\u304a\u3088\u3073\u52a0\u5de5\u306b\u95a2\u3059\u308b\u6307\u91dd<\/li>\n\n\n\n<li><strong>\u898f\u5236\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0:<\/strong>\u00a0Target market compliance assistance<\/li>\n\n\n\n<li><strong>\u54c1\u8cea\u4fdd\u8a3c\uff1a<\/strong>\u00a0\u4e00\u8cab\u3057\u305f\u54c1\u8cea\u3001\u7af6\u4e89\u529b\u306e\u3042\u308b\u4fa1\u683c\u3001\u305d\u3057\u3066\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b0\u30ed\u30fc\u30d0\u30eb\u7269\u6d41<\/li>\n\n\n\n<li><strong>\u5e02\u5834\u60c5\u5831\uff1a<\/strong>\u00a0Latest trends and ingredient application insights<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q1: How does ZLEY\u00aeBIOCARE-PCH differ from traditional preservatives?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: It is free from parabens and formaldehyde-releasing agents. With excellent water solubility, it can be used without additional solubilizers and is particularly suitable for sensitive skin formulations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q2: What is the recommended usage level?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: \u63a8\u5968\u4f7f\u7528\u7bc4\u56f2\u306f&nbsp;<strong>0.5\u20131.0%<\/strong>, with a maximum of&nbsp;<strong>1.5%<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q3: Is ZLEY\u00aeBIOCARE-PCH safe?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: Yes. Both Chlorphenesin (\u22640.3%) and Phenoxyethanol (\u22641.0%) comply with global regulatory limits.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q4: What product types is it suitable for?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: It is suitable for both leave-on and rinse-off products, including serums, creams, and facial cleansers, and is compatible with water-based and emulsion systems.<\/p>","protected":false},"excerpt":{"rendered":"<p>ZLEY\u00aeBIOCARE-PCH (CAS 104-29-0, 122-99-6, 6920-22-5, 7732-18-5): &nbsp;Less Dosage, More Protection Product Overview ZLEY\u00aeBIOCARE-PCH is a broad-spectrum antimicrobial preservative formulated with&nbsp;Chlorphenesin, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9710,"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-9709","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-active-ingredients"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/posts\/9709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/comments?post=9709"}],"version-history":[{"count":0,"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/posts\/9709\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/media\/9710"}],"wp:attachment":[{"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/media?parent=9709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/categories?post=9709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zleygroup.com\/ja\/wp-json\/wp\/v2\/tags?post=9709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}