{"id":34381,"date":"2025-12-03T12:22:00","date_gmt":"2025-12-03T11:22:00","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/tetrasodium-disuccinoyl-cystine\/"},"modified":"2025-12-03T12:22:00","modified_gmt":"2025-12-03T11:22:00","slug":"tetrasodium-disuccinoyl-cystine","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/tetrasodium-disuccinoyl-cystine\/","title":{"rendered":"Tetrasodium disuccinoyl cystine"},"content":{"rendered":"<p><strong>Ingredient type: \u00a0<\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: Tetrasodium Disuccinoyl Cystine is mainly used for its antioxidant and anti-aging properties. It helps protect the skin against free radical damage and promotes skin elasticity and firmness by stimulating collagen production.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Considered safe for use in cosmetics. Always perform a skin test if you have sensitive skin.<\/p>\n<p>\u2728 Vegan: Yes, this ingredient is synthetic and is therefore considered vegan.<\/p>\n<p>\u2728 Good to know: It's a well-tolerated ingredient, with skin sensitivities or irritations rarely reported. It is often appreciated in formulations designed to reduce the visible signs of aging.<\/p>\n<p>  Present in: Mainly used in serums, anti-aging creams and specific skincare products to improve skin texture.<\/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-34381","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\/34381","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=34381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}