{"id":29724,"date":"2025-12-03T11:25:33","date_gmt":"2025-12-03T10:25:33","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/nonapeptide-15-sh-polypeptide-56-tripeptide-44-rh-oligopeptide-4\/"},"modified":"2025-12-03T11:25:33","modified_gmt":"2025-12-03T10:25:33","slug":"nonapeptide-15-sh-polypeptide-56-tripeptide-44-rh-oligopeptide-4","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/nonapeptide-15-sh-polypeptide-56-tripeptide-44-rh-oligopeptide-4\/","title":{"rendered":"NONAPEPTIDE-15 SH-POLYPEPTIDE-56 TRIPEPTIDE-44 RH-OLIGOPEPTIDE-4"},"content":{"rendered":"<p>Ingredient type: HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>NONAPEPTIDE-15<br \/>\n\u2728 Role: This peptide is designed to visibly reduce the signs of aging by stimulating collagen production, helping to smooth skin and reduce wrinkles.<br \/>\n  Ingredient type: Water-soluble<br \/>\n \u200d\u2695\ufe0f Safety: Yes, considered safe for cosmetic use.<br \/>\n\u2728 Vegan: Yes<br \/>\n\u2728 Good to know: Well tolerated by most skin types, even sensitive ones. However, a skin test is recommended to rule out any allergic reaction.<br \/>\n  Present in: Mainly used in anti-aging serums and creams.  <\/p>\n<p>SH-Polypeptide-56<br \/>\n\u2728 Role: Peptide used to strengthen the skin barrier and moisturize, while improving the overall appearance of the skin by making it more elastic and smooth.<br \/>\n  Ingredient type: Water-soluble<br \/>\n \u200d\u2695\ufe0f Safety: Yes, safe for cosmetic use.<br \/>\n\u2728 Vegan: Yes<br \/>\n\u2728 Good to know: Particularly beneficial for mature skin in need of regeneration and intensive care.<br \/>\n  Present in: Anti-ageing and revitalizing creams and serums.  <\/p>\n<p>TRIPEPTIDE-44<br \/>\n\u2728 Role: Helps firm and tone skin, reduces the appearance of fine lines and improves skin texture.<br \/>\n  Ingredient type: Water-soluble<br \/>\n \u200d\u2695\ufe0f Safety: Yes, generally considered safe.<br \/>\n\u2728 Vegan: Yes<br \/>\n\u2728 Good to know: Suitable for all skin types, but more specifically formulated for anti-aging skin care.<br \/>\n  Present in: Anti-ageing care, facial lotions and intensive care products.  <\/p>\n<p>RH-OLIGOPEPTIDE-4<br \/>\n\u2728 Role: Works to repair and regenerate skin, stimulating cells to promote a fresher, younger look.<br \/>\n  Ingredient type: Water-soluble<br \/>\n \u200d\u2695\ufe0f Safety: Yes, safe for cosmetic use.<br \/>\n\u2728 Vegan: Yes<br \/>\n\u2728 To know: Helps visibly improve skin texture and works well in combination with other peptides. Recommended to do a patch test before use.<br \/>\n  Present in: Mainly found in regenerating serums and creams to revitalize mature skin.<\/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-29724","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\/29724","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=29724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}