{"id":52627,"date":"2025-12-03T16:36:56","date_gmt":"2025-12-03T15:36:56","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/tetrapeptide-39-hexapeptide-40-nonapeptide-20-sr-spider-polypeptide-3-decapeptide-30\/"},"modified":"2025-12-03T16:36:56","modified_gmt":"2025-12-03T15:36:56","slug":"tetrapeptide-39-hexapeptide-40-nonapeptide-20-sr-spider-polypeptide-3-decapeptide-30","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/tetrapeptide-39-hexapeptide-40-nonapeptide-20-sr-spider-polypeptide-3-decapeptide-30\/","title":{"rendered":"TETRAPEPTIDE-39 HEXAPEPTIDE-40 NONAPEPTIDE-20 SR-SPIDER POLYPEPTIDE-3 DECAPEPTIDE-30"},"content":{"rendered":"<p><strong>Ingredient type:<\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n<p>TETRAPEPTIDE-39<\/p>\n<p>\u2728 Role: Tetrapeptide-39 is often used to improve skin elasticity and reduce visible signs of aging such as fine lines. It helps maintain firm, toned skin.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> Safety: Yes, generally considered safe for cosmetic use.<\/p>\n<p>\u2728 Vegan: Yes, this ingredient is of synthetic origin and compatible with vegan formulas.<\/p>\n<p>\u2728 Good to know: Can be included in anti-aging serums or creams. Low risk of irritation, but performing a tolerance test is recommended.<\/p>\n<p>  Present in: Serums, anti-ageing creams, eye contour care.<\/p>\n<p>\u2014<\/p>\n<p>HEXAPEPTIDE-40<\/p>\n<p>\u2728 Role: Hexapeptide-40 is used to soothe the skin and reduce redness. It can also help strengthen the skin barrier.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Yes, it is generally recognized as safe.<\/p>\n<p>\u2728 Vegan: Yes, synthetically produced, so suitable for vegan formulations.<\/p>\n<p>\u2728 Good to know: Ideal for sensitive skin or skin prone to redness. Always test on a small area of skin if using for the first time.<\/p>\n<p>  Present in: Soothing skin care, moisturizing creams for sensitive skin.<\/p>\n<p>\u2014<\/p>\n<p>NONAPEPTIDE-20<\/p>\n<p>\u2728 Role: This peptide helps reduce the signs of aging by promoting cell regeneration and improving the skin's overall appearance.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Yes, considered safe in cosmetic products.<\/p>\n<p>\u2728 Vegan: Yes, suitable for vegan products.<\/p>\n<p>\u2728 Good to know: Particularly effective in products designed for skin repair. Allergic reactions are rare, but a tolerance test is recommended.<\/p>\n<p>  Present in: Serums, regenerating creams, anti-aging treatments.<\/p>\n<p>\u2014<\/p>\n<p>SR-SPIDER POLYPEPTIDE-3<\/p>\n<p>\u2728 Role: This biotech-derived polypeptide mimics spider silk to provide skin with a soft feel and enhance its elasticity. It is used for its innovative skin care properties.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Yes, studies indicate that it is safe for cosmetic use.<\/p>\n<p>\u2728 Vegan: May vary depending on source; check with manufacturer.<\/p>\n<p>\u2728 Good to know: Sought after for innovative cosmetic formulations. Sustainability impact is a consideration if the product is of natural origin.<\/p>\n<p>  Present in: Products for skin elasticity and premium skincare.<\/p>\n<p>\u2014<\/p>\n<p>DECAPEPTIDE-30<\/p>\n<p>\u2728 Role: This peptide acts to diminish the appearance of wrinkles and promote younger-looking skin thanks to its regenerative action.<\/p>\n<p>  Ingredient type: Water-soluble<\/p>\n<p> \u200d\u2695\ufe0f Safety: Generally considered safe for cosmetic products.<\/p>\n<p>\u2728 Vegan: Yes, can be incorporated into vegan formulations.<\/p>\n<p>\u2728 Good to know: Appreciated in high-end products formulated to target visible signs of aging. Tested on a small area of skin to verify compatibility.<\/p>\n<p>  Present in: Serums, night creams, targeted anti-wrinkle treatments.<\/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-52627","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\/52627","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=52627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}