{"id":52951,"date":"2025-12-03T16:39:57","date_gmt":"2025-12-03T15:39:57","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/phthalic-anhydride\/"},"modified":"2025-12-03T16:39:57","modified_gmt":"2025-12-03T15:39:57","slug":"phthalic-anhydride","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/phthalic-anhydride\/","title":{"rendered":"PHTHALIC ANHYDRIDE"},"content":{"rendered":"<p><strong>Ingredient type:<\/strong>OTHER<\/p>\n<p>\u2728 Role: Phthalic anhydride is mainly used as an intermediate in resin production. In cosmetics, it is rarely used as such, but can be found in specific derivatives that add shine and durability to formulas.<\/p>\n<p>  Ingredient type: Other<\/p>\n<p> \u200d\u2695\ufe0f Safety: this ingredient is generally safe in cosmetic products when used in accordance with regulatory recommendations, although direct use is rare.<\/p>\n<p>\u2728 Vegan: Yes, this ingredient is generally considered vegan as it is synthesized from chemical compounds of no animal origin.<\/p>\n<p>\u2728 Please note: Phthalic anhydride can be irritating to skin and eyes if handled directly in its pure form. However, derivatives used in cosmetics are usually non-irritating.<\/p>\n<p>  Present in: Not much present in finished cosmetic products, but used in the development of certain polymers used in nail polishes and other products requiring a glossy, resistant finish.<\/p>\n<p><strong>Comedogenic rating:\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-52951","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\/52951","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=52951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}