{"id":55184,"date":"2025-12-03T17:01:36","date_gmt":"2025-12-03T16:01:36","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/peg-322-di-p-phenylenediamine\/"},"modified":"2025-12-03T17:01:36","modified_gmt":"2025-12-03T16:01:36","slug":"peg-322-di-p-phenylenediamine","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/peg-322-di-p-phenylenediamine\/","title":{"rendered":"PEG-3,2\u2032,2\u2032-DI-P-PHENYLENEDIAMINE"},"content":{"rendered":"<p><strong>Ingredient type:<\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: PEG-3,2\u2032,2\u2032-di-P-phenylenediamine is used primarily as a coloring agent in hair dye products. It provides long-lasting color fixation by penetrating the hair fiber.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: The safety of this ingredient is debated. Some formulations may cause allergic reactions or be irritating to sensitive skin. It is advisable to carry out a patch test before use.<\/p>\n<p>\u2728 Vegan: This ingredient is potentially vegan, but this depends on its manufacturing method.<\/p>\n<p>\u2728 Please note: A potential risk of skin sensitization has been observed with this ingredient, especially when used in high concentrations. Always follow the manufacturer's instructions for use.<\/p>\n<p>  Present in: Mainly used in hair dyes and colorants.<\/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-55184","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\/55184","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=55184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}