{"id":2046,"date":"2026-09-17T10:00:00","date_gmt":"2026-09-17T10:00:00","guid":{"rendered":"https:\/\/ampxgroup.com\/blog\/cosmetics-compatible-plastics-ensuring-the-integrity-and-safety-of-formulations\/"},"modified":"2026-09-17T10:02:16","modified_gmt":"2026-09-17T10:02:16","slug":"cosmetics-compatible-plastics-ensuring-the-integrity-and-safety-of-formulations","status":"publish","type":"post","link":"https:\/\/ampxgroup.com\/blog\/en\/cosmetics-compatible-plastics-ensuring-the-integrity-and-safety-of-formulations\/","title":{"rendered":"Cosmetics-Compatible Plastics: Ensuring the Integrity and Safety of Formulations"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0077d4\" class=\"has-inline-color\">The Importance of Packaging in the Cosmetics Industry<\/mark><\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">In the world of cosmetics and luxury goods, the safety and preservation of formulas are top priorities. Active ingredients, which are often sensitive to light, oxygen, or moisture, require specialized packaging. This packaging must not only protect the formula but also meet strict standards to prevent any chemical interactions or contamination.  <\/p>\n\n<p class=\"wp-block-paragraph\">At the same time, consumers and brands today are demanding more environmentally friendly solutions. This is where materials such as those from Sulapac and the advanced polymers from AMP-POLYMIX GROUP provide real added value. <\/p>\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#94c356\" class=\"has-inline-color\">Sulapac Materials: An Eco-Friendly Innovation<\/mark><\/strong><\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/polymix.eu\/matieres\/biocomposites-sulapac\/\" data-type=\"link\" data-id=\"https:\/\/polymix.eu\/matieres\/biocomposites-sulapac\/\" target=\"_blank\" rel=\"noopener\">Sulapac develops <\/a>bio-based and biodegradable materials that are ideally suited for cosmetic packaging while meeting safety requirements:<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bio-based and biodegradable<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Sulapac materials are made from FSC-certified wood and natural binders.<\/li>\n\n\n\n<li>They offer a sustainable alternative to conventional plastics, while preserving the formulations of cosmetic products.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>High chemical resistance<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>These materials are designed to withstand complex formulations, including products containing essential oils or active ingredients.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Design and Aesthetics<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Sulapac offers great design flexibility: high-end finishes and customizable colors and textures to meet the expectations of premium brands.<\/li>\n\n\n\n<li>Products such as <a href=\"https:\/\/polymix.eu\/matieres\/rilsan-clear\/\" data-type=\"link\" data-id=\"https:\/\/polymix.eu\/matieres\/rilsan-clear\/\" target=\"_blank\" rel=\"noopener\">ARKEMA\u2019s Rilsan Clear<\/a> ensure high transparency for the manufacture of premium lipstick tubes, for example.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">These innovations demonstrate that it is possible to combine environmental responsibility with technical compatibility in cosmetic products.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0077d4\" class=\"has-inline-color\">Key Standards for Plastics in Cosmetics<\/mark><\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">To ensure the integrity of formulations and consumer safety, plastic packaging for cosmetics must comply with several regulations and standards depending on the intended use and the market in which it is sold:<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>European Cosmetics Regulation (EC) No. 1223\/2009<\/strong>: requires that packaging not contaminate the product. <strong>Migration testing<\/strong> is essential to verify that plastic components do not release undesirable substances. <\/p>\n\n<p class=\"wp-block-paragraph\"><strong>ISO 15378<\/strong>: a standard for primary packaging for pharmaceuticals and cosmetics; it establishes guidelines for Good Manufacturing Practices (GMP) to ensure the safety and quality of materials.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>FDA (Food and Drug Administration, United States)<\/strong>: For products marketed in the U.S., plastics must comply with the FDA&#8217;s requirements for food contact, as many of these criteria are similar to those for cosmetics.<\/p>\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0077d4\" class=\"has-inline-color\"><strong>Specific tests for chemical compatibility<\/strong>:<\/mark><\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Resistance to formulations<\/strong>: Essential oils, acids (e.g., hyaluronic acid), or solvents must be tested in contact with the plastic material to prevent any degradation of the polymer or chemical interaction.<\/li>\n\n\n\n<li><strong>Physical barriers<\/strong>: Packaging must protect formulations from oxygen, moisture, and light to prevent oxidation or degradation.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Here are a few examples of applications for which the packaging must be adapted:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Moisturizers<\/li>\n\n\n\n<li>Serums &amp; Essential Oils<\/li>\n\n\n\n<li>Sun Care Products<\/li>\n\n\n\n<li>Mascara and Lipstick<\/li>\n\n\n\n<li>\u2026<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0077d4\" class=\"has-inline-color\"><a href=\"https:\/\/ampxgroup.com\/\" data-type=\"link\" data-id=\"https:\/\/ampxgroup.com\/\" target=\"_blank\" rel=\"noopener\">AMP-POLYMIX GROUP<\/a> and the Future of Cosmetic Packaging<\/mark><\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">At <a href=\"https:\/\/ampxgroup.com\/cosmetiques-et-luxe\/\" data-type=\"link\" data-id=\"https:\/\/ampxgroup.com\/cosmetiques-et-luxe\/\" target=\"_blank\" rel=\"noopener\">AMP-POLYMIX GROUP<\/a>, we draw inspiration from innovative trends to offer solutions that combine technical performance with environmental responsibility.<\/p>\n\n<p class=\"wp-block-paragraph\">We work closely with our manufacturing partners to ensure that the polymers we supply:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Comply with applicable international regulations.<\/li>\n\n\n\n<li>They provide optimal protection for even the most complex cosmetic formulations.<\/li>\n\n\n\n<li>Incorporate eco-friendly alternatives, such as recycled or bio-based materials.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">The future of cosmetic packaging depends on <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#94c356\" class=\"has-inline-color\">a balance between formula safety, user satisfaction, and environmental sustainability<\/mark><\/strong>. Thanks to all these innovations, brands can combine technical performance with a positive environmental impact. <\/p>\n\n<div style=\"height:26px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"wp-block-post-template is-layout-flow wp-block-post-template-is-layout-flow\"><li class=\"wp-block-post post-2006 post type-post status-publish format-standard has-post-thumbnail hentry category-blog category-innovations-and-technology category-sectors-of-activity\">\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/automotive-plastics-how-can-we-prepare-for-new-european-requirements-using-recycled-materials\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/08\/AdobeStock_448277319-scaled.jpeg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Automotive Plastics: How Can We Prepare for New European Requirements Using Recycled Materials?\" style=\"object-fit:cover;\" srcset=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/08\/AdobeStock_448277319-scaled.jpeg 2560w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/08\/AdobeStock_448277319-300x169.jpeg 300w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/08\/AdobeStock_448277319-1024x576.jpeg 1024w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/08\/AdobeStock_448277319-768x432.jpeg 768w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/08\/AdobeStock_448277319-1536x864.jpeg 1536w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/08\/AdobeStock_448277319-2048x1152.jpeg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><h2 class=\"wp-block-post-title\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/automotive-plastics-how-can-we-prepare-for-new-european-requirements-using-recycled-materials\/\" target=\"_self\" >Automotive Plastics: How Can We Prepare for New European Requirements Using Recycled Materials?<\/a><\/h2><\/div>\n<\/div>\n\n<\/li><li class=\"wp-block-post post-1384 post type-post status-publish format-standard has-post-thumbnail hentry category-innovations-and-technology\">\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/automation-and-artificial-intelligence-future-levers-for-the-plastics-industry\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1280\" src=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-scaled.jpeg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Automation and artificial intelligence: future levers for the plastics industry\" style=\"object-fit:cover;\" srcset=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-scaled.jpeg 2560w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-300x150.jpeg 300w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-1024x512.jpeg 1024w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-768x384.jpeg 768w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-1536x768.jpeg 1536w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-2048x1024.jpeg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><h2 class=\"wp-block-post-title\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/automation-and-artificial-intelligence-future-levers-for-the-plastics-industry\/\" target=\"_self\" >Automation and artificial intelligence: future levers for the plastics industry<\/a><\/h2><\/div>\n<\/div>\n\n<\/li><li class=\"wp-block-post post-1816 post type-post status-publish format-standard has-post-thumbnail hentry category-innovations-and-technology\">\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/bi-material-injection-molding-a-versatile-and-innovative-transformation-process\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-scaled.jpeg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Bi-material injection molding: a versatile and innovative transformation process\" style=\"object-fit:cover;\" srcset=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-scaled.jpeg 2560w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-300x200.jpeg 300w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-1024x683.jpeg 1024w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-768x512.jpeg 768w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-1536x1024.jpeg 1536w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-2048x1365.jpeg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><h2 class=\"wp-block-post-title\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/bi-material-injection-molding-a-versatile-and-innovative-transformation-process\/\" target=\"_self\" >Bi-material injection molding: a versatile and innovative transformation process<\/a><\/h2><\/div>\n<\/div>\n\n<\/li><\/ul><\/div>\n\n<div style=\"height:26px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-query alignwide is-layout-flow wp-block-query-is-layout-flow\"><nav class=\"wp-block-query-pagination is-content-justification-space-between is-layout-flex wp-container-core-query-pagination-is-layout-4dea2dca wp-block-query-pagination-is-layout-flex\" aria-label=\"Pagination\">\n\n\n<a href=\"\/blog\/en\/wp-json\/wp\/v2\/posts\/2046?query-17-page=2\" class=\"wp-block-query-pagination-next\">Next Page<span class='wp-block-query-pagination-next-arrow is-arrow-arrow' aria-hidden='true'>\u2192<\/span><\/a>\n<\/nav><\/div>\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Importance of Packaging in the Cosmetics Industry In the world of cosmetics and luxury goods, the safety and preservation of formulas are top priorities. Active ingredients, which are often sensitive to light, oxygen, or moisture, require specialized packaging. This packaging must not only protect the formula but also meet strict standards to prevent any [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2015,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[39],"tags":[],"class_list":["post-2046","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sectors-of-activity"],"_links":{"self":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts\/2046","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/comments?post=2046"}],"version-history":[{"count":1,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts\/2046\/revisions"}],"predecessor-version":[{"id":2047,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts\/2046\/revisions\/2047"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/media\/2015"}],"wp:attachment":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/media?parent=2046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/categories?post=2046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/tags?post=2046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}