{"id":54871,"date":"2025-12-03T16:58:35","date_gmt":"2025-12-03T15:58:35","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/r-sh-polypeptide-19-decapeptide-40\/"},"modified":"2025-12-03T16:58:35","modified_gmt":"2025-12-03T15:58:35","slug":"r-sh-polypeptide-19-decapeptide-40","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/r-sh-polypeptide-19-decapeptide-40\/","title":{"rendered":"R-(SH-POLYPEPTIDE-19 DECAPEPTIDE-40)"},"content":{"rendered":"<p><strong>Ingredient type:<\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>\u2728 Role: (R-(SH-polypeptide-19 decapeptide-40)) is primarily used for its anti-aging properties. It helps stimulate collagen production and reduce the appearance of wrinkles, improving skin elasticity and firmness.<\/p>\n<p>  Ingredient type: Polypeptide<\/p>\n<p> \u200d\u2695\ufe0f Safety: Generally considered safe for topical use, but as always, a skin test is advised in the case of sensitive skin.<\/p>\n<p>\u2728 Vegan: Yes, this ingredient is generally derived from synthetic or biotechnological sources, making it suitable for vegan formulations.<\/p>\n<p>\u2728 Worth knowing: This polypeptide is particularly popular in advanced skincare products for mature skin. It is often well tolerated, but may not be suitable for hypersensitive or allergic skin.<\/p>\n<p>  Found in: Commonly found in anti-aging serums, firming creams and revitalizing 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-54871","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\/54871","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=54871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}