{"id":43480,"date":"2025-12-03T14:48:01","date_gmt":"2025-12-03T13:48:01","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/keratin\/"},"modified":"2025-12-03T14:48:01","modified_gmt":"2025-12-03T13:48:01","slug":"keratin","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/keratin\/","title":{"rendered":"KERATIN"},"content":{"rendered":"<p><strong>Ingredient type:<\/strong>HUMECTANT\/TEXTURE<\/p>\n<p>\u2728 Role: Keratin is a structural protein naturally present in skin, hair and nails. It is used in cosmetic products to strengthen and protect the surface of hair and nails, giving them strength, suppleness and shine.<\/p>\n<p>  Ingredient type: Protein<\/p>\n<p> \u200d\u2695\ufe0f Safety: Generally considered safe for cosmetic use.<\/p>\n<p>\u2728 Vegan: No, keratin is of animal origin.<\/p>\n<p>\u2728 Worth knowing: Keratin can come from sheep's wool, feathers or other animal sources. It is not recommended for people following a vegan skincare routine. It is generally well tolerated, but may not be compatible with certain hair types if they are very sensitive to proteins.<\/p>\n<p>  Present in: Mainly in hair care products such as shampoos, conditioners and hair masks, as well as in some nail care products.<\/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-43480","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\/43480","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=43480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}