{"id":44659,"date":"2025-12-03T14:58:42","date_gmt":"2025-12-03T13:58:42","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/pei-250\/"},"modified":"2025-12-03T14:58:42","modified_gmt":"2025-12-03T13:58:42","slug":"pei-250","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/pei-250\/","title":{"rendered":"PEI-250"},"content":{"rendered":"<p><strong>Ingredient type:<\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: PEI-250, or polyethyleneimine, is mainly used in cosmetics as a binding agent and skin conditioner. It helps improve product texture and can improve the adhesion of other ingredients to the skin surface.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Generally safe when used at recommended concentrations. However, specific safety evaluation may be required depending on the product.<\/p>\n<p>\u2728 Vegan: Yes, this ingredient is synthetic and is therefore considered vegan.<\/p>\n<p>\u2728 Please note: May be mildly irritating to some people if used in high concentrations. It is important to check the concentration in finished products.<\/p>\n<p>  Present in: hair care products, skin care products, cleansers and sometimes in make-up products to improve texture.<\/p>\n<p><strong>comedogenic index:\u00a0<\/strong><\/p>","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"class_list":["post-44659","ingredient","type-ingredient","status-publish","hentry"],"acf":[],"taxonomy_info":[],"featured_image_src_large":false,"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/ingredient\/44659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/ingredient"}],"about":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/types\/ingredient"}],"wp:attachment":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media?parent=44659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}