{"id":41280,"date":"2025-12-03T14:17:15","date_gmt":"2025-12-03T13:17:15","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/tetrapeptide-13\/"},"modified":"2025-12-03T14:17:15","modified_gmt":"2025-12-03T13:17:15","slug":"tetrapeptide-13","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/tetrapeptide-13\/","title":{"rendered":"TETRAPEPTIDE-13"},"content":{"rendered":"<p><strong>Ingredient type: <\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: Tetrapeptide-13 is a beneficial peptide in anti-aging skincare and skin revitalization products. It works by promoting collagen synthesis, which helps improve skin elasticity and firmness, reducing the appearance of fine lines and wrinkles.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Yes, it is considered safe for cutaneous use. <\/p>\n<p>\u2728 Vegan: Yes, this ingredient is generally of synthetic origin, making its use compatible with a vegan lifestyle.<\/p>\n<p>\u2728 To know: It's an ingredient well tolerated by most skin types, but it's always advisable to test on a small area to avoid unexpected reactions. Peptides are often used in combination with other active ingredients for a synergistic effect.<\/p>\n<p>  Present in: Anti-ageing creams, firming serums, moisturizing lotions and products targeting the reduction of signs of ageing.<\/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-41280","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\/41280","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=41280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}