{"id":41538,"date":"2025-12-03T14:19:48","date_gmt":"2025-12-03T13:19:48","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/hydroxysuccinimidyl-c21-22-isoalkyl-acidate\/"},"modified":"2025-12-03T14:19:48","modified_gmt":"2025-12-03T13:19:48","slug":"hydroxysuccinimidyl-c21-22-isoalkyl-acidate","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/hydroxysuccinimidyl-c21-22-isoalkyl-acidate\/","title":{"rendered":"HYDROXYSUCCINIMIDYL C21-22 ISOALKYL ACIDATE"},"content":{"rendered":"<p><strong>Ingredient type: <\/strong>FAT-SOLUBLE\/EMOLLIENT<\/p>\n<p>\u2728 Role: Hydroxysuccinimidyl C21-22 isoalkyl acidate is mainly used for its moisturizing and skin-smoothing properties. It helps improve skin texture by reducing the appearance of fine lines.<\/p>\n<p>  Ingredient type: Fat-soluble<\/p>\n<p> Safety: Yes, this ingredient is generally considered safe for topical use in cosmetic products.<\/p>\n<p>\u2728 Vegan: Yes, this ingredient is synthetic and suitable for vegan formulations.<\/p>\n<p>\u2728 Worth knowing: Although it is generally well tolerated, it is advisable to carry out a skin test, especially for sensitive skin, to check for any allergic or irritation reactions.<\/p>\n<p>  Present in: Moisturizers, anti-aging creams, serums and lotions.<\/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-41538","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\/41538","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=41538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}