{"id":55589,"date":"2025-12-03T17:05:24","date_gmt":"2025-12-03T16:05:24","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/nn-dimethyl-n-hydroxyethyl-3-nitro-p-phenylenediamine\/"},"modified":"2025-12-03T17:05:24","modified_gmt":"2025-12-03T16:05:24","slug":"nn-dimethyl-n-hydroxyethyl-3-nitro-p-phenylenediamine","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/nn-dimethyl-n-hydroxyethyl-3-nitro-p-phenylenediamine\/","title":{"rendered":"N,N\u2019-Dimethyl-N-hydroxyethyl-3-nitro-p-phenylenediamine"},"content":{"rendered":"<p><strong>Ingredient type:<\/strong>COLORANT<\/p>\n<p>\u2728 Role: N,N\u2019-Dimethyl-N-hydroxyethyl-3-nitro-p-phenylenediamine is a hair colorant used to dye hair. It works by penetrating the hair fiber and reacting with other components to produce the desired color.<\/p>\n<p>  Ingredient type: Colorant<\/p>\n<p> \u200d\u2695\ufe0f Safety: This ingredient is safe when used in accordance with regulatory guidelines, but there may be some risk of irritation or allergies in some people.<\/p>\n<p>\u2728 Vegan: Yes, this ingredient is generally considered vegan.<\/p>\n<p>\u2728 Please note: It is important to carry out a patch test before use to ensure there is no allergic reaction. Precautions should be taken to avoid contact with eyes and non-targeted skin.<\/p>\n<p>  Found in: Mainly used in permanent and semi-permanent hair dyes.<\/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-55589","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\/55589","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=55589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}