{"id":39367,"date":"2025-12-03T13:58:06","date_gmt":"2025-12-03T12:58:06","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/sh-tetrapeptide-39\/"},"modified":"2025-12-03T13:58:06","modified_gmt":"2025-12-03T12:58:06","slug":"sh-tetrapeptide-39","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/sh-tetrapeptide-39\/","title":{"rendered":"SH-TETRAPEPTIDE-39"},"content":{"rendered":"<p><strong>Ingredient type: <\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: SH-Tetrapeptide-39 is a peptide used in cosmetics for its anti-aging properties. It helps stimulate collagen production and can improve skin elasticity and firmness, reducing the appearance of wrinkles and fine lines. <\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Generally considered safe for the skin. However, it is advisable to perform a patch test to avoid any adverse reactions. <\/p>\n<p>\u2728 Vegan: This peptide is synthetic and is generally considered vegan because it is not derived from animals.<\/p>\n<p>\u2728 Note: Although safe, tolerance may vary from person to person. Rarely irritating, it is always a good idea to check with a skin sensitivity test. <\/p>\n<p>  Found in: Often used in anti-aging serums, face creams, and specialized eye contour 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-39367","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\/39367","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=39367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}