{"id":5349,"date":"2026-05-05T16:48:23","date_gmt":"2026-05-05T16:48:23","guid":{"rendered":"https:\/\/laexome.com\/vitamin-c-stability-why-your-serum-might-be-failing\/"},"modified":"2026-09-24T02:22:28","modified_gmt":"2026-09-24T02:22:28","slug":"vitamin-c-stability-why-your-serum-might-be-failing","status":"publish","type":"post","link":"https:\/\/laexome.com\/ko\/vitamin-c-stability-why-your-serum-might-be-failing\/","title":{"rendered":"\ube44\ud0c0\ubbfc C \uc548\uc815\uc131: \ub2f9\uc2e0\uc758 \uc138\ub7fc\uc774 \uc81c \uae30\ub2a5\uc744 \ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\ub294 \uc774\uc720"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">L-Ascorbic Acid\ub294 \ube0c\ub77c\uc774\ud2b8\ub2dd \ubc0f \ud56d\uc0b0\ud654 \ubcf4\ud638\ub97c \uc704\ud55c \uace8\ub4dc \uc2a4\ud0e0\ub354\ub4dc \uc131\ubd84\uc774\uc9c0\ub9cc, \ub9e4\uc6b0 \ubd88\uc548\uc815\ud55c \uac83\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 \uc5f0\uad6c\ud300\uc740 \uc218\uac1c\uc6d4\uc5d0 \uac78\uccd0 \ube5b, \uacf5\uae30 \ubc0f pH \uc218\uc900\uc774 Vitamin C\uc758 \ud6a8\ub2a5\uc5d0 \uc5b4\ub5a0\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \ubd84\uc11d\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uc2dc\uc911\uc5d0\uc11c \ud310\ub9e4\ub418\ub294 \ub9ce\uc740 \uc77c\ubc18 \uc138\ub7fc\uc740 \ud53c\ubd80\uc5d0 \ub3c4\ub2ec\ud558\uae30\ub3c4 \uc804\uc5d0 \uc0b0\ud654\ub418\uc5b4 \ud6a8\ub2a5\uc744 \uc783\uc744 \uc218 \uc788\uc73c\uba70, \uc7a0\uc7ac\uc801\uc73c\ub85c \ud53c\ubd80 \uc790\uadf9\uc744 \uc720\ubc1c\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 encapsulation\uacfc anhydrous(water-free) \ubca0\uc774\uc2a4\uc758 \uc0ac\uc6a9\uc744 \ud3ec\ud568\ud55c \ucd5c\uc2e0 \uc548\uc815\ud654 \uae30\uc220\uc744 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4. \ub610\ud55c \uc0ac\uc6a9 \uc911\uc778 \uc138\ub7fc\uc774 \uc5ec\uc804\ud788 \ud65c\uc131 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uace0, \ud65c\uc131 \uc131\ubd84\uc744 \uc5b4\ub5bb\uac8c \ubcf4\uad00\ud574\uc57c \ucd5c\ub300\uc758 \uc0dd\ubb3c\ud559\uc801 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\ub294\uc9c0 \ud310\ub2e8\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \uacfc\ud559\uc801 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>L-Ascorbic Acid\ub294 \ube0c\ub77c\uc774\ud2b8\ub2dd \ubc0f \ud56d\uc0b0\ud654 \ubcf4\ud638\ub97c \uc704\ud55c \uace8\ub4dc \uc2a4\ud0e0\ub354\ub4dc \uc131\ubd84\uc774\uc9c0\ub9cc, \ub9e4\uc6b0 \ubd88\uc548\uc815\ud55c \uac83\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 \uc5f0\uad6c\ud300\uc740 \uc218\uac1c\uc6d4\uc5d0 \uac78\uccd0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5786,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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 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