{"id":45382,"date":"2026-03-08T09:21:53","date_gmt":"2026-03-08T09:21:53","guid":{"rendered":"https:\/\/www.karmanow.com\/the-blog\/?p=45382"},"modified":"2026-03-21T16:25:01","modified_gmt":"2026-03-21T16:25:01","slug":"the-new-serum-that-preserves-collagen","status":"publish","type":"post","link":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen","title":{"rendered":"The New Serum That Preserves Collagen"},"content":{"rendered":"\n

TRENDING<\/p>\n\n\n\n

The New Serum That Preserves Collagen<\/a><\/h1>\n\n\n\n

Published march 3, 2026<\/p>\n\n\n\n

in partnership with DR. BARBARA STURM<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Skincare is increasingly shifting toward prevention. Rather than only treating visible signs of aging after they appear, modern skin science focuses on preserving the skin\u2019s foundation early \u2014 particularly collagen and elastin, the proteins responsible for firmness and elasticity.<\/p>\n\n\n\n

The new Dr. Barbara Sturm Peptide Serum<\/b> was developed with this preventative philosophy in mind. Powered by advanced peptide technology, this innovative formulation is designed to help preserve collagen and elastin while supporting smoother, firmer-looking skin over time.<\/p>\n\n\n\n

By strengthening the skin\u2019s structural support system, the serum helps maintain skin resilience today while helping protect its future health.<\/p>\n\n\n\n

Preserving Collagen: A Preventative Approach to Skincare<\/a><\/h5>\n\n\n\n

Collagen and elastin are the skin\u2019s structural building blocks. They act like an internal support network that keeps skin firm, smooth, and elastic.<\/p>\n\n\n\n

However, collagen production naturally declines starting in the mid-twenties, gradually leading to visible changes such as reduced elasticity, fine lines, and loss of firmness.<\/p>\n\n\n\n

Preventative skincare focuses on helping maintain and protect these essential proteins before visible changes occur. By supporting collagen preservation, skin can remain stronger, more resilient, and better able to maintain its youthful structure over time.<\/p>\n\n\n\n

The new Dr. Barbara Sturm Peptide Serum supports this preventative approach by delivering targeted peptide technology designed to help maintain the skin\u2019s structural integrity.<\/p>\n\n\n\n

Peptide Technology That Supports Skin Structure<\/a><\/h5>\n\n\n\n

Peptides are short chains of amino acids that function as biological messengers within the skin. They signal the skin to support essential processes involved in maintaining collagen and elastin.<\/p>\n\n\n\n

The new Dr. Barbara Sturm Peptide Serum features a carefully developed formulation that helps:<\/p>\n\n\n\n

Clinical testing shows the formula helps preserve up to 90% of elastin and 63% of collagen, helping reinforce the skin\u2019s architecture over time.<\/p>\n\n\n\n

This science-led approach differentiates the new Dr. Barbara Sturm Peptide Serum from many traditional anti-aging formulas. Rather than focusing only on surface-level improvements, the serum targets the deeper biological processes that contribute to long-term skin resilience.<\/p>\n\n\n\n

Don’t forget to add Karma to your desktop,<\/strong> <\/a>or take it on the go using our app<\/strong><\/a>. Either way, your online shopping is about to get way better.<\/p>\n\n","protected":false},"excerpt":{"rendered":"

Discover the new Dr. Barbara Sturm Peptide Serum that preserves collagen for smoother, firmer skin. Unlock youthful radiance with advanced peptide techn…<\/p>\n","protected":false},"author":11,"featured_media":45383,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"Discover the new Dr. Barbara Sturm Peptide Serum that preserves collagen for smoother, firmer skin. Unlock youthful radiance with advanced peptide techn...","_karma_faq":[],"footnotes":""},"categories":[163],"tags":[172],"class_list":["post-45382","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-promotional","tag-beauty-wellness"],"acf":[],"yoast_head":"\nThe New Serum That Preserves Collagen - blog<\/title>\n<meta name=\"description\" content=\"Discover the new Dr. Barbara Sturm Peptide Serum that preserves collagen for smoother, firmer skin. Unlock youthful radiance with advanced peptide techn...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The New Serum That Preserves Collagen - blog\" \/>\n<meta property=\"og:description\" content=\"Discover the new Dr. Barbara Sturm Peptide Serum that preserves collagen for smoother, firmer skin. Unlock youthful radiance with advanced peptide techn...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen\" \/>\n<meta property=\"og:site_name\" content=\"blog\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-08T09:21:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-21T16:25:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.karmanow.com\/wp-content\/uploads\/sites\/3\/2026\/03\/Screenshot-2026-03-08-at-11.21.32.png\" \/>\n\t<meta property=\"og:image:width\" content=\"690\" \/>\n\t<meta property=\"og:image:height\" content=\"690\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Robert Lee\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Robert Lee\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"The New Serum That Preserves Collagen - blog","description":"Discover the new Dr. Barbara Sturm Peptide Serum that preserves collagen for smoother, firmer skin. Unlock youthful radiance with advanced peptide techn...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen","og_locale":"en_US","og_type":"article","og_title":"The New Serum That Preserves Collagen - blog","og_description":"Discover the new Dr. Barbara Sturm Peptide Serum that preserves collagen for smoother, firmer skin. Unlock youthful radiance with advanced peptide techn...","og_url":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen","og_site_name":"blog","article_published_time":"2026-03-08T09:21:53+00:00","article_modified_time":"2026-03-21T16:25:01+00:00","og_image":[{"width":690,"height":690,"url":"https:\/\/cdn.karmanow.com\/wp-content\/uploads\/sites\/3\/2026\/03\/Screenshot-2026-03-08-at-11.21.32.png","type":"image\/png"}],"author":"Robert Lee","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Robert Lee","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#article","isPartOf":{"@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen"},"author":{"name":"Robert Lee","@id":"https:\/\/www.karmanow.com\/the-blog\/#\/schema\/person\/80a435805c28a73d6654803e4f182999"},"headline":"The New Serum That Preserves Collagen","datePublished":"2026-03-08T09:21:53+00:00","dateModified":"2026-03-21T16:25:01+00:00","mainEntityOfPage":{"@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen"},"wordCount":370,"commentCount":0,"publisher":{"@id":"https:\/\/www.karmanow.com\/the-blog\/#organization"},"image":{"@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#primaryimage"},"thumbnailUrl":"https:\/\/cdn.karmanow.com\/wp-content\/uploads\/sites\/3\/2026\/03\/Screenshot-2026-03-08-at-11.21.32.png","keywords":["BEAUTY & WELLNESS"],"articleSection":["Promotion"],"inLanguage":"en-CA","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen","url":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen","name":"The New Serum That Preserves Collagen - blog","isPartOf":{"@id":"https:\/\/www.karmanow.com\/the-blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#primaryimage"},"image":{"@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#primaryimage"},"thumbnailUrl":"https:\/\/cdn.karmanow.com\/wp-content\/uploads\/sites\/3\/2026\/03\/Screenshot-2026-03-08-at-11.21.32.png","datePublished":"2026-03-08T09:21:53+00:00","dateModified":"2026-03-21T16:25:01+00:00","description":"Discover the new Dr. Barbara Sturm Peptide Serum that preserves collagen for smoother, firmer skin. Unlock youthful radiance with advanced peptide techn...","breadcrumb":{"@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#breadcrumb"},"inLanguage":"en-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen"]}]},{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#primaryimage","url":"https:\/\/cdn.karmanow.com\/wp-content\/uploads\/sites\/3\/2026\/03\/Screenshot-2026-03-08-at-11.21.32.png","contentUrl":"https:\/\/cdn.karmanow.com\/wp-content\/uploads\/sites\/3\/2026\/03\/Screenshot-2026-03-08-at-11.21.32.png","width":690,"height":690},{"@type":"BreadcrumbList","@id":"https:\/\/www.karmanow.com\/the-blog\/promotional\/the-new-serum-that-preserves-collagen#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Blog","item":"https:\/\/www.karmanow.com\/the-blog"},{"@type":"ListItem","position":2,"name":"Promotion","item":"https:\/\/www.karmanow.com\/the-blog\/promotional"},{"@type":"ListItem","position":3,"name":"The New Serum That Preserves Collagen"}]},{"@type":"WebSite","@id":"https:\/\/www.karmanow.com\/the-blog\/#website","url":"https:\/\/www.karmanow.com\/the-blog\/","name":"blog","description":"Online shopping, but better.","publisher":{"@id":"https:\/\/www.karmanow.com\/the-blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.karmanow.com\/the-blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-CA"},{"@type":"Organization","@id":"https:\/\/www.karmanow.com\/the-blog\/#organization","name":"blog","url":"https:\/\/www.karmanow.com\/the-blog\/","logo":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.karmanow.com\/the-blog\/#\/schema\/logo\/image\/","url":"","contentUrl":"","caption":"blog"},"image":{"@id":"https:\/\/www.karmanow.com\/the-blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.karmanow.com\/the-blog\/#\/schema\/person\/80a435805c28a73d6654803e4f182999","name":"Robert Lee","image":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.karmanow.com\/the-blog\/#\/schema\/person\/image\/","url":"https:\/\/www.karmanow.com\/wp-content\/uploads\/2026\/01\/robert-lee_avatar_1-96x96.jpg","contentUrl":"https:\/\/www.karmanow.com\/wp-content\/uploads\/2026\/01\/robert-lee_avatar_1-96x96.jpg","caption":"Robert Lee"},"url":"https:\/\/www.karmanow.com\/the-blog\/author\/bibi"}]}},"_links":{"self":[{"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/posts\/45382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/comments?post=45382"}],"version-history":[{"count":6,"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/posts\/45382\/revisions"}],"predecessor-version":[{"id":47293,"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/posts\/45382\/revisions\/47293"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/media\/45383"}],"wp:attachment":[{"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/media?parent=45382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/categories?post=45382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.karmanow.com\/the-blog\/wp-json\/wp\/v2\/tags?post=45382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}