{"id":36049,"date":"2025-12-03T12:49:17","date_gmt":"2025-12-03T11:49:17","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/cysteamine-hcl\/"},"modified":"2025-12-03T12:49:17","modified_gmt":"2025-12-03T11:49:17","slug":"cysteamine-hydrochloride","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/cysteamine-hcl\/","title":{"rendered":"CYSTEAMINE HCL"},"content":{"rendered":"<p><strong>Ingredient type: \u00a0<\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: Cysteamine HCL is primarily used for its skin-lightening properties. It works by reducing dark spots and evening out skin tone by decreasing melanin production.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: This ingredient is generally safe when used according to the instructions provided on the products. However, excessive use may cause irritation.<\/p>\n<p>\u2728 Vegan: Yes, cysteamine HCL is considered vegan.<\/p>\n<p>\u2728 Please note: Cysteamine HCL may cause mild irritation or a temporary warming sensation upon application, especially on sensitive skin. It is recommended to perform a skin test before regular use and to apply sunscreen during the day to avoid skin sensitization.<\/p>\n<p>  Found in: Depigmenting creams, brightening serums, targeted treatments for dark spots.<\/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-36049","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\/36049","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=36049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}