{"id":9726,"date":"2026-08-19T15:50:08","date_gmt":"2026-08-19T07:50:08","guid":{"rendered":"https:\/\/www.zleygroup.com\/?p=9726"},"modified":"2026-08-19T15:50:08","modified_gmt":"2026-08-19T07:50:08","slug":"plant-derived-green-preservation-synergist","status":"publish","type":"post","link":"https:\/\/www.zleygroup.com\/ja\/plant-derived-green-preservation-synergist\/","title":{"rendered":"\u690d\u7269\u7531\u6765\u306e\u30b0\u30ea\u30fc\u30f3\u9632\u8150\u76f8\u4e57\u5264"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>ZLEY\u00aeBIOCARE-PHA \u2013 Hydroxyacetophenone (CAS 99-93-4): <\/strong><strong><\/strong><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u690d\u7269\u7531\u6765\u306e\u30b0\u30ea\u30fc\u30f3\u9632\u8150\u76f8\u4e57\u5264<\/strong><strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"880\" src=\"https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2-1024x880.png\" alt=\"\" class=\"wp-image-9727\" style=\"aspect-ratio:1.1630790946211624;width:405px;height:auto\" title=\"\" srcset=\"https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2-1024x880.png 1024w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2-300x258.png 300w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2-768x660.png 768w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2-14x12.png 14w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2-600x516.png 600w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2-64x55.png 64w, https:\/\/www.zleygroup.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-2.png 1077w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><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-PHA (INCI: Hydroxyacetophenone) is a natural plant extract found in the stems and&nbsp;leaves of Artemisia capillaris (Asteraceae family), and the roots of Artemisia capillaris,&nbsp;Asclepiadaceae plants, and Ginseng vine..<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u6a5f\u80fd\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Preservation synergist<\/strong>\u00a0\u2013 Reduces or replaces traditional preservatives (e.g., Phenoxyethanol, Parabens) while enhancing overall antimicrobial efficacy<\/li>\n\n\n\n<li><strong>Antifungal activity<\/strong>\u00a0\u2013 Effective against fungi; requires combination with traditional preservatives for comprehensive protection<\/li>\n\n\n\n<li><strong>Multifunctional benefits<\/strong>\u00a0\u2013 Provides antioxidant, anti-irritant, emulsifying stabilization, and product protection properties<\/li>\n\n\n\n<li><strong>Green preservative<\/strong>\u00a0\u2013 Not listed in the official preservatives positive list, supporting &#8220;preservative-free&#8221; and &#8220;clean beauty&#8221; concepts<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ZLEY\u00ae is a professional supplier of BIOCARE-PHA (CAS 99-93-4), providing stable quality, technical support, and global delivery covering over 60 countries. For specifications, samples, or quotations, please contact&nbsp;<strong>services@zleygroup.com<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>ZLEY\u00aeBIOCARE-PHA 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>\u30d2\u30c9\u30ed\u30ad\u30b7\u30a2\u30bb\u30c8\u30d5\u30a7\u30ce\u30f3<\/td><\/tr><tr><td><strong>CAS\u756a\u53f7<\/strong><\/td><td>99-93-4<\/td><\/tr><tr><td><strong>\u5916\u89b3<\/strong><\/td><td>\u767d\u8272\u304b\u3089\u30aa\u30d5\u30db\u30ef\u30a4\u30c8\u8272\u306e\u7d50\u6676<\/td><\/tr><tr><td><strong>\u63a8\u5968\u4f7f\u7528\u6cd5<\/strong><\/td><td>0.05 \u2013 1.25%<\/td><\/tr><tr><td><strong>\u6eb6\u89e3\u5ea6<\/strong><\/td><td>Easily soluble in hot water, methanol, ethanol, ether, acetone, benzene; slightly soluble in petroleum ether<\/td><\/tr><tr><td><strong>\u52a0\u5de5<\/strong><\/td><td>\u5ba4\u6e29\u3067\u88fd\u5264\u306b\u76f4\u63a5\u52a0\u3048\u3001\u3088\u304f\u6df7\u305c\u3066\u304f\u3060\u3055\u3044<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Is ZLEY\u00aeBIOCARE-PHA Safe?<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306f\u3044\u3002.<\/strong>&nbsp;The Cosmetic Ingredient Review (CIR) Expert Panel has assessed Hydroxyacetophenone as safe for use in cosmetics at concentrations&nbsp;<strong>up to 5.0%<\/strong>. \u901a\u5e38\u304b\u3064\u5408\u7406\u7684\u3067\u4e88\u898b\u53ef\u80fd\u306a\u4f7f\u7528\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u4eba\u4f53\u306e\u5065\u5eb7\u306b\u5bfe\u3059\u308b\u30ea\u30b9\u30af\u306f\u306a\u3044\u3002.<\/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-PHA functions primarily as a&nbsp;<strong>\u9632\u8150\u5264<\/strong>. It is widely suitable for:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u5546\u54c1\u30ab\u30c6\u30b4\u30ea<\/strong><strong><\/strong><\/td><td><strong>Examples<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>\u30b9\u30ad\u30f3\u30b1\u30a2<\/strong><\/td><td>Creams, masks, eye creams, serums<\/td><\/tr><tr><td><strong>Hair Care<\/strong><\/td><td>Shampoos, conditioners, cold waves, hair dyes, hair tonics<\/td><\/tr><tr><td><strong>\u30d1\u30fc\u30bd\u30ca\u30eb\u30b1\u30a2<\/strong><\/td><td>Soaps, shampoo bars<\/td><\/tr><tr><td><strong>Other<\/strong><\/td><td>Alkaline cosmetics, detergents<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Why Source ZLEY\u00aeBIOCARE-PHA 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: Is ZLEY\u00aeBIOCARE-PHA a preservative?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: No, it is&nbsp;<strong>not listed in the official cosmetic positive list of cosmetic preservatives<\/strong>. It functions as a&nbsp;<strong>green preservative booster<\/strong>&nbsp;that enhances antimicrobial efficacy while reducing or replacing traditional preservatives. This supports &#8220;preservative-free&#8221; and &#8220;clean beauty&#8221; 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>0.05\u20131.25%<\/strong>. Safety assessments confirm it is safe at concentrations up to 5.0%.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q3: Does it work alone or with other preservatives?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: \u305d\u3046\u3067\u3059&nbsp;<strong>effective against fungi<\/strong>&nbsp;but typically needs to be combined with traditional preservatives (such as Phenoxyethanol) for comprehensive broad-spectrum protection against bacteria, molds, and yeasts. This combination allows for reduced levels of traditional preservatives.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q4: What are the additional benefits besides preservation?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: ZLEY\u00aeBIOCARE-PHA also provides&nbsp;<strong>antioxidant, anti-irritant, and emulsion\u2011stabilizing<\/strong>&nbsp;benefits, making it a multifunctional additive that improves overall formulation performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q5: What types of products is it suitable for?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A: It is suitable for a wide range for creams, masks, serums, shampoos, conditioners, soaps, and other skincare, hair care, and personal care products, including alkaline and detergent systems.<\/p>","protected":false},"excerpt":{"rendered":"<p>ZLEY\u00aeBIOCARE-PHA \u2013 Hydroxyacetophenone (CAS 99-93-4): Plant-Derived Green Preservation Synergist Product Overview ZLEY\u00aeBIOCARE-PHA (INCI: Hydroxyacetophenone) is a natural plant extract found [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9727,"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 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