{"id":5340,"date":"2026-05-05T16:47:16","date_gmt":"2026-05-05T16:47:16","guid":{"rendered":"https:\/\/laexome.com\/the-science-of-hyaluronic-acid-beyond-the-surface\/"},"modified":"2026-05-05T16:47:16","modified_gmt":"2026-05-05T16:47:16","slug":"the-science-of-hyaluronic-acid-beyond-the-surface","status":"publish","type":"post","link":"https:\/\/laexome.com\/ko\/the-science-of-hyaluronic-acid-beyond-the-surface\/","title":{"rendered":"The Science of Hyaluronic Acid: Beyond the Surface"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">Hyaluronic acid is often hailed as a miracle molecule, but the true science lies in its molecular weight. In our latest research deep-dive, we examine how different weights\u2014from high to ultra-low\u2014penetrate the skin\u2019s layers. While high molecular weight HA forms a protective, hydrating shield on the surface to prevent transepidermal water loss, low molecular weights travel deeper to support the skin&#8217;s structural integrity. Understanding this balance is key to selecting a formula that provides both immediate glow and long-term cellular hydration. We break down the clinical data to show you exactly what to look for on your next ingredient label.<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Hyaluronic acid is often hailed as a miracle molecule, but the true science lies in its molecular weight. In our [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5342,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[46],"tags":[],"class_list":["post-5340","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-46"],"_links":{"self":[{"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/posts\/5340","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/comments?post=5340"}],"version-history":[{"count":0,"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/posts\/5340\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/media\/5342"}],"wp:attachment":[{"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/media?parent=5340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/categories?post=5340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/laexome.com\/ko\/wp-json\/wp\/v2\/tags?post=5340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}