{"id":39338,"date":"2025-12-03T13:57:49","date_gmt":"2025-12-03T12:57:49","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/pg-hydrolyzed-keratin\/"},"modified":"2025-12-03T13:57:49","modified_gmt":"2025-12-03T12:57:49","slug":"pg-hydrolyzed-keratin","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/pg-hydrolyzed-keratin\/","title":{"rendered":"PG-HYDROLYZED KERATIN"},"content":{"rendered":"<p><strong>Ingredient type: <\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: PG-hydrolyzed keratin is used in cosmetic products to strengthen and repair the structure of hair and nails. It improves strength and elasticity, helping to reduce breakage and damage.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> Safety: Yes, this ingredient is generally considered safe for cosmetic use.<\/p>\n<p>\u2728 Vegan: No, this ingredient is derived from keratin, which usually comes from animal sources such as feathers, wool or nails.<\/p>\n<p>\u2728 Good to know: Well tolerated by most users, it offers remarkable conditioning benefits. However, people with a sensitivity to animal proteins may want to avoid it. <\/p>\n<p>  Found in: You'll find this ingredient in products such as shampoos, conditioners, hair masks and some fortifying nail care products.<\/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-39338","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\/39338","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=39338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}