{"id":72329,"date":"2025-04-30T10:41:00","date_gmt":"2025-04-30T02:41:00","guid":{"rendered":"https:\/\/www.xiangxiangdaily.com\/how-and-when-to-use-vitamin-c-serum-for-maximum-benefits\/"},"modified":"2025-10-14T13:59:25","modified_gmt":"2025-10-14T05:59:25","slug":"how-and-when-to-use-vitamin-c-serum-for-maximum-benefits","status":"publish","type":"post","link":"https:\/\/www.xiangxiangdaily.com\/vi\/how-and-when-to-use-vitamin-c-serum-for-maximum-benefits\/","title":{"rendered":"C\u00e1ch v\u00e0 th\u1eddi \u0111i\u1ec3m s\u1eed d\u1ee5ng huy\u1ebft thanh vitamin C \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"72329\" class=\"elementor elementor-72329 elementor-72298\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a9fea3 e-flex e-con-boxed e-con e-parent\" data-id=\"5a9fea3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-425613b5 elementor-hidden-mobile elementor-align-left elementor-widget elementor-widget-breadcrumbs\" data-id=\"425613b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav><span class=\"last\">Trang ch\u1ee7<\/span><\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b2f3651 elementor-widget elementor-widget-heading\" data-id=\"3b2f3651\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">C\u00e1ch v\u00e0 th\u1eddi \u0111i\u1ec3m s\u1eed d\u1ee5ng huy\u1ebft thanh vitamin C \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-37d5e96f e-flex e-con-boxed e-con e-parent\" data-id=\"37d5e96f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2c4e8e19 e-flex e-con-boxed e-con e-child\" data-id=\"2c4e8e19\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6bd917c5 elementor-widget elementor-widget-text-editor\" data-id=\"6bd917c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"12\" data-end=\"1191\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-72301 size-full\" src=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2025\/04\/When-to-Use-Vitamin-C-Serum-in-Your-Routine.jpg\" alt=\"Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng huy\u1ebft thanh vitamin C trong quy tr\u00ecnh ch\u0103m s\u00f3c da c\u1ee7a b\u1ea1n\" width=\"900\" height=\"600\" srcset=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2025\/04\/When-to-Use-Vitamin-C-Serum-in-Your-Routine.jpg 900w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2025\/04\/When-to-Use-Vitamin-C-Serum-in-Your-Routine-300x200.jpg 300w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2025\/04\/When-to-Use-Vitamin-C-Serum-in-Your-Routine-768x512.jpg 768w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2025\/04\/When-to-Use-Vitamin-C-Serum-in-Your-Routine-600x400.jpg 600w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/p>\n<p class=\"\" data-start=\"12\" data-end=\"1191\">Huy\u1ebft thanh vitamin C l\u00e0 ch\u1ea5t ch\u1ed1ng oxy h\u00f3a m\u1ea1nh t\u1ea1i ch\u1ed7 gi\u00fap l\u00e0m s\u00e1ng, b\u1ea3o v\u1ec7 v\u00e0 tr\u1ebb h\u00f3a l\u00e0n da. \u0110\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 t\u1ed1i \u01b0u, h\u1ea7u h\u1ebft c\u00e1c b\u00e1c s\u0129 da li\u1ec5u khuy\u00ean b\u1ea1n n\u00ean thoa v\u00e0o <strong data-start=\"182\" data-end=\"193\">bu\u1ed5i s\u00e1ng<\/strong> , ngay sau khi r\u1eeda m\u1eb7t v\u00e0 c\u00e2n b\u1eb1ng da, v\u00e0 tr\u01b0\u1edbc khi d\u01b0\u1ee1ng \u1ea9m v\u00e0 ch\u1ed1ng n\u1eafng, \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 kh\u1ecfi tia UV v\u00e0 trung h\u00f2a c\u00e1c g\u1ed1c t\u1ef1 do. Nh\u1eefng ng\u01b0\u1eddi c\u00f3 <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC5595600\/\" target=\"_blank\" rel=\"nofollow noopener\"><span style=\"text-decoration: underline;\"><em>l\u00e0n da nh\u1ea1y c\u1ea3m<\/em><\/span><\/a> c\u00f3 th\u1ec3 ch\u1ecdn s\u1eed d\u1ee5ng v\u00e0o <strong data-start=\"417\" data-end=\"426\">ban \u0111\u00eam<\/strong> \u0111\u1ec3 tr\u00e1nh t\u00ecnh tr\u1ea1ng k\u00edch \u1ee9ng ti\u1ec1m \u1ea9n \u1edf v\u00f9ng da ti\u1ebfp x\u00fac v\u1edbi \u00e1nh s\u00e1ng ban ng\u00e0y. Khi thoa nhi\u1ec1u l\u1edbp, h\u00e3y thoa vitamin C tr\u01b0\u1edbc c\u00e1c ho\u1ea1t ch\u1ea5t m\u1ea1nh h\u01a1n nh\u01b0 retinol, axit hyaluronic v\u00e0 niacinamide, \u0111\u1ed3ng th\u1eddi lu\u00f4n th\u1eed nghi\u1ec7m c\u00e1c s\u1ea3n ph\u1ea9m m\u1edbi \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng dung n\u1ea1p. B\u1ea3o qu\u1ea3n huy\u1ebft thanh \u1edf n\u01a1i m\u00e1t m\u1ebb, t\u1ed1i t\u0103m (t\u1ee7 l\u1ea1nh l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t) \u0111\u1ec3 duy tr\u00ec hi\u1ec7u l\u1ef1c v\u00e0 ki\u1ec3m tra t\u00ecnh tr\u1ea1ng oxy h\u00f3a\u2014n\u1ebfu huy\u1ebft thanh c\u1ee7a b\u1ea1n s\u1eabm m\u00e0u, c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 n\u00f3 \u0111\u00e3 h\u1ebft h\u1ea1n ho\u1eb7c m\u1ea5t t\u00e1c d\u1ee5ng, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1ch b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m \u0111\u00e3 h\u1ebft h\u1ea1n s\u1eed d\u1ee5ng, gi\u1ed1ng nh\u01b0 vi\u1ec7c t\u1ef1 h\u1ecfi <em data-start=\"993\" data-end=\"1017\">kem \u0111\u00e1nh r\u0103ng c\u00f3 h\u1ebft h\u1ea1n<\/em> s\u1eed d\u1ee5ng tr\u01b0\u1edbc khi \u0111\u00e1nh r\u0103ng kh\u00f4ng. S\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y ho\u1eb7c hai l\u1ea7n m\u1ed7i ng\u00e0y m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n c\u00f3 th\u1ec3 mang l\u1ea1i s\u1ef1 c\u1ea3i thi\u1ec7n r\u00f5 r\u1ec7t v\u1ec1 t\u00f4ng m\u00e0u v\u00e0 k\u1ebft c\u1ea5u da trong v\u00f2ng ba th\u00e1ng.     <\/p>\n<h2 class=\"\" data-start=\"1198\" data-end=\"1228\">1. Huy\u1ebft thanh Vitamin C l\u00e0 g\u00ec?<\/h2>\n<p class=\"\" data-start=\"1230\" data-end=\"1602\"><a title=\"Huy\u1ebft thanh l\u00e0m s\u00e1ng da Vitamin C\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/nha-san-xuat-san-pham-cham-soc-da\/nha-san-xuat-huyet-thanh-mat\/huyet-thanh-lam-sang-da-vitamin-c\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3627\">Huy\u1ebft thanh vitamin C<\/a> , th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n l\u00e0 <strong data-start=\"1264\" data-end=\"1281\">axit ascorbic<\/strong> ho\u1eb7c <strong data-start=\"1285\" data-end=\"1304\">axit L-ascorbic<\/strong> , l\u00e0 ch\u1ea5t ch\u1ed1ng oxy h\u00f3a h\u00f2a tan trong n\u01b0\u1edbc cung c\u1ea5p vitamin C c\u00f4 \u0111\u1eb7c tr\u1ef1c ti\u1ebfp l\u00ean b\u1ec1 m\u1eb7t da. Kh\u00f4ng gi\u1ed1ng nh\u01b0 vi\u1ec7c b\u1ed5 sung qua \u0111\u01b0\u1eddng u\u1ed1ng, kh\u00f4ng ti\u1ebfp c\u1eadn \u0111\u1ee7 \u0111\u1ebfn l\u1edbp bi\u1ec3u b\u00ec, vitamin C t\u1ea1i ch\u1ed7 b\u1ecf qua qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a ti\u00eau h\u00f3a v\u00e0 th\u1ea9m th\u1ea5u v\u00e0o da \u0111\u1ec3: <\/p>\n<ul data-start=\"1604\" data-end=\"2119\">\n<li class=\"\" data-start=\"1604\" data-end=\"1743\">\n<p class=\"\" data-start=\"1606\" data-end=\"1743\"><strong data-start=\"1606\" data-end=\"1634\">Trung h\u00f2a c\u00e1c g\u1ed1c t\u1ef1 do<\/strong> , gi\u1ea3m thi\u1ec3u t\u00e1c h\u1ea1i c\u1ee7a m\u00f4i tr\u01b0\u1eddng do ti\u1ebfp x\u00fac v\u1edbi tia UV v\u00e0 \u00f4 nhi\u1ec5m.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1744\" data-end=\"1866\">\n<p class=\"\" data-start=\"1746\" data-end=\"1866\"><strong data-start=\"1746\" data-end=\"1774\">T\u0103ng c\u01b0\u1eddng t\u1ed5ng h\u1ee3p collagen<\/strong> , h\u1ed7 tr\u1ee3 \u0111\u1ed9 s\u0103n ch\u1eafc v\u00e0 gi\u1ea3m n\u1ebfp nh\u0103n.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1867\" data-end=\"2013\">\n<p class=\"\" data-start=\"1869\" data-end=\"2013\"><strong data-start=\"1869\" data-end=\"1892\">L\u00e0m s\u00e1ng da<\/strong> b\u1eb1ng c\u00e1ch \u1ee9c ch\u1ebf s\u1ea3n xu\u1ea5t melanin, l\u00e0m m\u1edd s\u1eafc t\u1ed1 da v\u00e0 c\u00e1c \u0111\u1ed1m \u0111en.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2014\" data-end=\"2119\">\n<p class=\"\" data-start=\"2016\" data-end=\"2119\"><strong data-start=\"2016\" data-end=\"2039\">L\u00e0m d\u1ecbu t\u00ecnh tr\u1ea1ng vi\u00eam<\/strong> , c\u1ea3i thi\u1ec7n t\u00ecnh tr\u1ea1ng m\u1ea9n \u0111\u1ecf v\u00e0 t\u00f4ng m\u00e0u da kh\u00f4ng \u0111\u1ec1u.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"2126\" data-end=\"2174\">2. Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng huy\u1ebft thanh Vitamin C: Ng\u00e0y hay \u0111\u00eam?<\/h2>\n<h3 class=\"\" data-start=\"2176\" data-end=\"2221\">\u1ee8ng d\u1ee5ng bu\u1ed5i s\u00e1ng: L\u00e1 ch\u1eafn ch\u1ed1ng oxy h\u00f3a<\/h3>\n<ul data-start=\"2222\" data-end=\"2629\">\n<li class=\"\" data-start=\"2222\" data-end=\"2428\">\n<p class=\"\" data-start=\"2224\" data-end=\"2428\"><strong data-start=\"2224\" data-end=\"2250\">Hi\u1ec7u \u1ee9ng t\u01b0\u01a1ng t\u00e1c v\u1edbi kem ch\u1ed1ng n\u1eafng<\/strong> : S\u1eed d\u1ee5ng sau kem d\u01b0\u1ee1ng \u1ea9m, vitamin C t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 kh\u1ecfi tia UV v\u00e0 trung h\u00f2a m\u1ecdi g\u1ed1c t\u1ef1 do do tia UV g\u00e2y ra c\u00f3 th\u1ec3 xuy\u00ean qua kem ch\u1ed1ng n\u1eafng.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2429\" data-end=\"2629\">\n<p class=\"\" data-start=\"2431\" data-end=\"2629\"><strong data-start=\"2431\" data-end=\"2451\">B\u1ea3o v\u1ec7 h\u00e0ng ng\u00e0y<\/strong> : \u0110\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a li\u00ean t\u1ee5c trong su\u1ed1t c\u1ea3 ng\u00e0y, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u1edf m\u00f4i tr\u01b0\u1eddng \u0111\u00f4 th\u1ecb c\u00f3 m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m cao.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"2631\" data-end=\"2669\">\u1ee8ng d\u1ee5ng bu\u1ed5i t\u1ed1i: Ch\u1ebf \u0111\u1ed9 s\u1eeda ch\u1eefa<\/h3>\n<ul data-start=\"2670\" data-end=\"3009\">\n<li class=\"\" data-start=\"2670\" data-end=\"2813\">\n<p class=\"\" data-start=\"2672\" data-end=\"2813\"><strong data-start=\"2672\" data-end=\"2693\">T\u00e1i t\u1ea1o ban \u0111\u00eam<\/strong> : Da tr\u1ea3i qua chu k\u1ef3 ph\u1ee5c h\u1ed3i trong khi ng\u1ee7; s\u1eed d\u1ee5ng vitamin C c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 t\u00e1i t\u1ea1o collagen v\u00e0 thay \u0111\u1ed5i t\u1ebf b\u00e0o.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2814\" data-end=\"3009\">\n<p class=\"\" data-start=\"2816\" data-end=\"3009\"><strong data-start=\"2816\" data-end=\"2841\">L\u1ef1a ch\u1ecdn <a title=\"H\u01b0\u1edbng d\u1eabn v\u1ec1 d\u1ea7u g\u1ed9i t\u1ed1t nh\u1ea5t cho ch\u00f3 c\u00f3 l\u00e0n da nh\u1ea1y c\u1ea3m\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/best-shampoos-for-dogs-with-sensitive-skin\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3628\">cho da nh\u1ea1y c\u1ea3m<\/a><\/strong> : Nh\u1eefng ng\u01b0\u1eddi d\u1ec5 b\u1ecb k\u00edch \u1ee9ng ho\u1eb7c m\u1ea9n \u0111\u1ecf khi ti\u1ebfp x\u00fac v\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi c\u00f3 th\u1ec3 gi\u1eef l\u1ea1i vitamin C cho b\u01b0\u1edbc ch\u0103m s\u00f3c da ban \u0111\u00eam \u0111\u1ec3 gi\u1ea3m thi\u1ec3u t\u00ecnh tr\u1ea1ng nh\u1ea1y c\u1ea3m v\u1edbi \u00e1nh s\u00e1ng.<\/p>\n<\/li>\n<\/ul>\n<blockquote data-start=\"3011\" data-end=\"3239\">\n<p class=\"\" data-start=\"3013\" data-end=\"3239\"><strong data-start=\"3013\" data-end=\"3021\">M\u1eb9o:<\/strong> N\u1ebfu b\u1ea1n kh\u00f4ng ch\u1eafc huy\u1ebft thanh c\u1ee7a m\u00ecnh c\u00f2n ho\u1ea1t \u0111\u1ed9ng hay kh\u00f4ng, h\u00e3y ch\u00fa \u00fd \u0111\u1ebfn s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc \u2013 huy\u1ebft thanh b\u1ecb oxy h\u00f3a c\u00f3 th\u1ec3 s\u1eabm m\u00e0u h\u01a1n, v\u00ec v\u1eady h\u00e3y ki\u1ec3m tra xem n\u00f3 \u0111\u00e3 h\u1ebft h\u1ea1n s\u1eed d\u1ee5ng ch\u01b0a (gi\u1ed1ng nh\u01b0 vi\u1ec7c t\u1ef1 h\u1ecfi <em data-start=\"3189\" data-end=\"3213\">kem \u0111\u00e1nh r\u0103ng c\u00f2n h\u1ea1n s\u1eed d\u1ee5ng kh\u00f4ng<\/em> tr\u01b0\u1edbc khi b\u00f3p tu\u00fdp).<\/p>\n<\/blockquote>\n<h2 class=\"\" data-start=\"3246\" data-end=\"3308\">3. K\u1ebft h\u1ee3p huy\u1ebft thanh vitamin C v\u00e0o quy tr\u00ecnh ch\u0103m s\u00f3c da c\u1ee7a b\u1ea1n<\/h2>\n<h3 class=\"\" data-start=\"3310\" data-end=\"3339\">Th\u00f3i quen AM t\u1eebng b\u01b0\u1edbc<\/h3>\n<ol data-start=\"3340\" data-end=\"3681\">\n<li class=\"\" data-start=\"3340\" data-end=\"3392\">\n<p class=\"\" data-start=\"3343\" data-end=\"3392\"><strong data-start=\"3343\" data-end=\"3354\">L\u00e0m s\u1ea1ch<\/strong> : Lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t v\u00e0 d\u1ea7u th\u1eeba.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3393\" data-end=\"3444\">\n<p class=\"\" data-start=\"3396\" data-end=\"3444\"><strong data-start=\"3396\" data-end=\"3404\">Tone<\/strong> (t\u00f9y ch\u1ecdn): C\u00e2n b\u1eb1ng \u0111\u1ed9 pH v\u00e0 chu\u1ea9n b\u1ecb da.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3445\" data-end=\"3568\">\n<p class=\"\" data-start=\"3448\" data-end=\"3568\"><strong data-start=\"3448\" data-end=\"3467\"><a title=\"8 lo\u1ea1i huy\u1ebft thanh vitamin C t\u1ed1t nh\u1ea5t \u0111\u01b0\u1ee3c b\u00e1c s\u0129 da li\u1ec5u khuy\u00ean d\u00f9ng\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/the-8-best-vitamin-c-serums-recommended-by-dermatologists\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3658\">Huy\u1ebft thanh Vitamin C<\/a><\/strong> : Thoa 3\u20135 gi\u1ecdt, nh\u1eb9 nh\u00e0ng v\u1ed7 v\u00e0o m\u1eb7t v\u00e0 c\u1ed5.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3569\" data-end=\"3608\">\n<p class=\"\" data-start=\"3572\" data-end=\"3608\"><strong data-start=\"3572\" data-end=\"3586\">D\u01b0\u1ee1ng \u1ea9m<\/strong> : Gi\u1eef \u1ea9m.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3609\" data-end=\"3681\">\n<p class=\"\" data-start=\"3612\" data-end=\"3681\"><strong data-start=\"3612\" data-end=\"3625\">Kem ch\u1ed1ng n\u1eafng<\/strong> : Thoa <a title=\"C\u00e1ch ch\u1ecdn SPF c\u1ee7a kem ch\u1ed1ng n\u1eafng d\u1ea1ng th\u1ecfi \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c s\u1ef1 b\u1ea3o v\u1ec7 t\u1ed1i \u01b0u\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/how-to-choose-the-spf-of-a-sunscreen-stick-for-ultimate-protection\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3629\">kem ch\u1ed1ng n\u1eafng ph\u1ed5 r\u1ed9ng c\u00f3 ch\u1ec9 s\u1ed1 SPF \u00edt nh\u1ea5t l\u00e0 30<\/a> .<\/p>\n<\/li>\n<\/ol>\n<h3 class=\"\" data-start=\"3683\" data-end=\"3712\">Quy tr\u00ecnh PM t\u1eebng b\u01b0\u1edbc<\/h3>\n<ol data-start=\"3713\" data-end=\"4019\">\n<li class=\"\" data-start=\"3713\" data-end=\"3782\">\n<p class=\"\" data-start=\"3716\" data-end=\"3782\"><strong data-start=\"3716\" data-end=\"3734\">L\u00e0m s\u1ea1ch k\u00e9p<\/strong> : Lo\u1ea1i b\u1ecf l\u1edbp trang \u0111i\u1ec3m, kem ch\u1ed1ng n\u1eafng v\u00e0 c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3783\" data-end=\"3808\">\n<p class=\"\" data-start=\"3786\" data-end=\"3808\"><strong data-start=\"3786\" data-end=\"3794\">\u00c2m \u0111i\u1ec7u<\/strong> (t\u00f9y ch\u1ecdn).<\/p>\n<\/li>\n<li class=\"\" data-start=\"3809\" data-end=\"3872\">\n<p class=\"\" data-start=\"3812\" data-end=\"3872\"><strong data-start=\"3812\" data-end=\"3831\">\u0110i\u1ec1u tr\u1ecb t\u1ea1i ch\u1ed7<\/strong> : X\u1eed l\u00fd m\u1ee5n ho\u1eb7c v\u1ebft th\u00e2m n\u1ebfu c\u1ea7n.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3873\" data-end=\"3923\">\n<p class=\"\" data-start=\"3876\" data-end=\"3923\"><strong data-start=\"3876\" data-end=\"3895\">Huy\u1ebft thanh Vitamin C<\/strong> : Thoa d\u01b0\u1edbi kem d\u01b0\u1ee1ng \u1ea9m.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3924\" data-end=\"4019\">\n<p class=\"\" data-start=\"3927\" data-end=\"4019\"><strong data-start=\"3927\" data-end=\"3941\">D\u01b0\u1ee1ng \u1ea9m<\/strong> : Kh\u00f3a ch\u1eb7t c\u00e1c ho\u1ea1t ch\u1ea5t v\u00e0 \u0111\u1ed9 \u1ea9m.<\/p>\n<\/li>\n<\/ol>\n<h2 class=\"\" data-start=\"4026\" data-end=\"4070\">4. Ph\u00e2n l\u1edbp v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n ho\u1ea1t t\u00ednh kh\u00e1c<\/h2>\n<h3 class=\"\" data-start=\"4072\" data-end=\"4107\">Axit Hyaluronic v\u00e0 Niacinamide<\/h3>\n<ul data-start=\"4108\" data-end=\"4342\">\n<li class=\"\" data-start=\"4108\" data-end=\"4241\">\n<p class=\"\" data-start=\"4110\" data-end=\"4241\"><strong data-start=\"4110\" data-end=\"4119\">Th\u1ee9 t\u1ef1<\/strong> : Vitamin C (tan trong n\u01b0\u1edbc) \u2192 <a href=\"https:\/\/my.clevelandclinic.org\/health\/articles\/22915-hyaluronic-acid\" target=\"_blank\" rel=\"nofollow noopener\">Hyaluronic Acid<\/a> \u2192 Niacinamide \u2192 Kem d\u01b0\u1ee1ng \u1ea9m.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4242\" data-end=\"4342\">\n<p class=\"\" data-start=\"4244\" data-end=\"4342\"><strong data-start=\"4244\" data-end=\"4256\">L\u1ee3i \u00edch<\/strong> : <a title=\"Axit hyaluronic 2% + B5\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/nha-san-xuat-san-pham-cham-soc-da\/nha-san-xuat-huyet-thanh-mat\/axit-hyaluronic-2-b5\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3630\">Axit hyaluronic<\/a> kh\u00f3a \u1ea9m, trong khi niacinamide l\u00e0m d\u1ecbu v\u00e0 l\u00e0m \u0111\u1ec1u m\u00e0u da.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"4344\" data-end=\"4357\">Retinol<\/h3>\n<ul data-start=\"4358\" data-end=\"4717\">\n<li class=\"\" data-start=\"4358\" data-end=\"4511\">\n<p class=\"\" data-start=\"4360\" data-end=\"4511\"><strong data-start=\"4360\" data-end=\"4372\">S\u00e1ng v\u00e0 t\u1ed1i<\/strong> : Vitamin C v\u00e0o bu\u1ed5i s\u00e1ng, retinol v\u00e0o bu\u1ed5i t\u1ed1i, \u0111\u1ec3 tr\u00e1nh xung \u0111\u1ed9t \u0111\u1ed9 pH v\u00e0 t\u0103ng kh\u1ea3 n\u0103ng dung n\u1ea1p.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4512\" data-end=\"4717\">\n<p class=\"\" data-start=\"4514\" data-end=\"4717\"><strong data-start=\"4514\" data-end=\"4531\">S\u1eed d\u1ee5ng c\u00f9ng l\u00fac<\/strong> : N\u1ebfu b\u1ea1n thoa nhi\u1ec1u l\u1edbp v\u00e0o ban \u0111\u00eam, h\u00e3y thoa vitamin C tr\u01b0\u1edbc, \u0111\u1ec3 th\u1ea9m th\u1ea5u trong 20 ph\u00fat, sau \u0111\u00f3 thoa retinol \u0111\u1ec3 gi\u1ea3m thi\u1ec3u k\u00edch \u1ee9ng.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"4719\" data-end=\"4745\">Th\u00e0nh ph\u1ea7n c\u1ea7n tr\u00e1nh<\/h3>\n<ul data-start=\"4746\" data-end=\"5011\">\n<li class=\"\" data-start=\"4746\" data-end=\"4898\">\n<p class=\"\" data-start=\"4748\" data-end=\"4898\"><strong data-start=\"4748\" data-end=\"4774\">AHA\/BHA v\u00e0 ch\u1ea5t t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft<\/strong> : C\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u1ed9 pH h\u01a1n n\u1eefa v\u00e0 l\u00e0m t\u0103ng k\u00edch \u1ee9ng khi k\u1ebft h\u1ee3p v\u1edbi vitamin C.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4899\" data-end=\"5011\">\n<p class=\"\" data-start=\"4901\" data-end=\"5011\"><strong data-start=\"4901\" data-end=\"4921\">Benzoyl Peroxide<\/strong> : Oxy h\u00f3a vitamin C, l\u00e0m m\u1ea5t t\u00e1c d\u1ee5ng c\u1ee7a vitamin C.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"5018\" data-end=\"5065\">5. L\u1ef1a ch\u1ecdn v\u00e0 b\u1ea3o qu\u1ea3n huy\u1ebft thanh vitamin C<\/h2>\n<h3 class=\"\" data-start=\"5067\" data-end=\"5097\">H\u01b0\u1edbng d\u1eabn t\u1eadp trung<\/h3>\n<ul data-start=\"5098\" data-end=\"5294\">\n<li class=\"\" data-start=\"5098\" data-end=\"5156\">\n<p class=\"\" data-start=\"5100\" data-end=\"5156\"><strong data-start=\"5100\" data-end=\"5109\">5\u201310%<\/strong> : N\u1ed3ng \u0111\u1ed9 l\u00fd t\u01b0\u1edfng cho da nh\u1ea1y c\u1ea3m.<\/p>\n<\/li>\n<li class=\"\" data-start=\"5157\" data-end=\"5294\">\n<p class=\"\" data-start=\"5159\" data-end=\"5294\"><strong data-start=\"5159\" data-end=\"5169\">10\u201320%<\/strong> : M\u1ee9c ti\u00eau chu\u1ea9n d\u00e0nh cho da th\u01b0\u1eddng \u0111\u1ebfn da d\u1ea7u\u2014c\u00f3 hi\u1ec7u qu\u1ea3 nh\u01b0ng v\u1eabn n\u1eb1m trong gi\u1edbi h\u1ea1n c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"5296\" data-end=\"5323\">\u0110\u00f3ng g\u00f3i &amp; \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh<\/h3>\n<ul data-start=\"5324\" data-end=\"5626\">\n<li class=\"\" data-start=\"5324\" data-end=\"5465\">\n<p class=\"\" data-start=\"5326\" data-end=\"5465\"><strong data-start=\"5326\" data-end=\"5354\">Chai \u0111\u1ee5c, k\u00edn kh\u00ed<\/strong> : B\u1ea3o v\u1ec7 s\u1ea3n ph\u1ea9m kh\u1ecfi \u00e1nh s\u00e1ng v\u00e0 kh\u00f4ng kh\u00ed, ng\u0103n ng\u1eeba qu\u00e1 tr\u00ecnh oxy h\u00f3a.<\/p>\n<\/li>\n<li class=\"\" data-start=\"5466\" data-end=\"5626\">\n<p class=\"\" data-start=\"5468\" data-end=\"5626\"><strong data-start=\"5468\" data-end=\"5485\">L\u00e0m l\u1ea1nh<\/strong> : K\u00e9o d\u00e0i th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng, duy tr\u00ec hi\u1ec7u l\u1ef1c (tr\u00e1nh ch\u1ec9 ki\u1ec3m tra \u201ckem \u0111\u00e1nh r\u0103ng c\u00f3 h\u1ebft h\u1ea1n kh\u00f4ng\u201d \u0111\u1ed1i v\u1edbi kem \u0111\u00e1nh r\u0103ng\u2014\u00e1p d\u1ee5ng nguy\u00ean t\u1eafc t\u01b0\u01a1ng t\u1ef1 cho <a title=\"ch\u0103m s\u00f3c da\" href=\"https:\/\/www.xiangxiangdaily.com\/skincare\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3631\">s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c da<\/a> ).<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"5633\" data-end=\"5665\">6. Khi n\u00e0o b\u1ea1n s\u1ebd th\u1ea5y k\u1ebft qu\u1ea3?<\/h2>\n<p class=\"\" data-start=\"5667\" data-end=\"5924\">S\u1ef1 nh\u1ea5t qu\u00e1n l\u00e0 ch\u00eca kh\u00f3a\u2014h\u1ea7u h\u1ebft ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec1u nh\u1eadn th\u1ea5y \u0111\u1ed9 s\u00e1ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n, k\u1ebft c\u1ea5u s\u0103n ch\u1eafc h\u01a1n v\u00e0 c\u00e1c \u0111\u1ed1m \u0111en gi\u1ea3m \u0111i sau <strong data-start=\"5774\" data-end=\"5786\">3 th\u00e1ng<\/strong> s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y. Ghi l\u1ea1i ti\u1ebfn tr\u00ecnh b\u1eb1ng \u1ea3nh h\u00e0ng th\u00e1ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u00e1ch quan nh\u1eefng thay \u0111\u1ed5i theo th\u1eddi gian. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2261c7b5 e-flex e-con-boxed e-con e-child\" data-id=\"2261c7b5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3fd6f88b e-con-full e-flex e-con e-child\" data-id=\"3fd6f88b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6045520b elementor-widget elementor-widget-heading\" data-id=\"6045520b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">H\u00e3y th\u1eed Xiangxiang Daily ngay!<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4385e0f6 elementor-widget elementor-widget-heading\" data-id=\"4385e0f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Ch\u00fang t\u00f4i gi\u00fap b\u1ea1n ra m\u1eaft s\u1ea3n ph\u1ea9m m\u1edbi v\u00e0 ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n. H\u00e3y d\u00f9ng th\u1eed ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m gi\u00e1 20% cho \u0111\u01a1n h\u00e0ng \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea1n! <\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6800bde4 elementor-widget elementor-widget-button\" data-id=\"6800bde4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6ODQ4OTMsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2359a0fa elementor-widget elementor-widget-text-editor\" data-id=\"2359a0fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"\" data-start=\"5931\" data-end=\"5940\">7. H\u1ecfi &amp; \u0110\u00e1p<\/h2>\n<p class=\"\" data-start=\"5942\" data-end=\"6181\"><strong data-start=\"5942\" data-end=\"5997\">C\u00e2u h\u1ecfi 1: Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng huy\u1ebft thanh vitamin C th\u01b0\u1eddng quy?<\/strong><br data-start=\"5997\" data-end=\"6000\"> A: S\u1eed d\u1ee5ng v\u00e0o <strong data-start=\"6016\" data-end=\"6027\">bu\u1ed5i s\u00e1ng<\/strong> sau khi r\u1eeda m\u1eb7t v\u00e0 tr\u01b0\u1edbc khi thoa kem d\u01b0\u1ee1ng \u1ea9m v\u00e0 kem ch\u1ed1ng n\u1eafng; nh\u1eefng lo\u1ea1i da nh\u1ea1y c\u1ea3m c\u00f3 th\u1ec3 ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng <strong data-start=\"6114\" data-end=\"6125\">v\u00e0o bu\u1ed5i t\u1ed1i<\/strong> .<\/p>\n<p class=\"\" data-start=\"6183\" data-end=\"6417\"><strong data-start=\"6183\" data-end=\"6229\">C\u00e2u 2: B\u1ea1n kh\u00f4ng n\u00ean tr\u1ed9n nh\u1eefng g\u00ec v\u1edbi vitamin C?<\/strong><br data-start=\"6229\" data-end=\"6232\"> A: Tr\u00e1nh k\u1ebft h\u1ee3p v\u1edbi AHA\/BHA (nh\u01b0 <a title=\"Huy\u1ebft thanh axit salicylic cho m\u1ee5n tr\u1ee9ng c\u00e1\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/nha-san-xuat-san-pham-cham-soc-da\/nha-san-xuat-huyet-thanh-mat\/salicylic-acid-serum-for-acne\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3632\">axit glycolic ho\u1eb7c salicylic<\/a> ) v\u00e0 benzoyl peroxide \u0111\u1ec3 tr\u00e1nh k\u00edch \u1ee9ng v\u00e0 oxy h\u00f3a vitamin C.<\/p>\n<p class=\"\" data-start=\"6419\" data-end=\"6617\"><strong data-start=\"6419\" data-end=\"6471\">C\u00e2u h\u1ecfi 3: T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng <a title=\"S\u1eefa d\u01b0\u1ee1ng \u1ea9m Vitamin C\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/nha-san-xuat-cham-soc-co-the\/nha-san-xuat-kem-duong-the-2\/kem-duong-am-vitamin-c\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3633\">kem d\u01b0\u1ee1ng \u1ea9m sau khi d\u00f9ng huy\u1ebft thanh vitamin<\/a> C kh\u00f4ng?<\/strong><br data-start=\"6471\" data-end=\"6474\"> A: C\u00f3, h\u00e3y thoa <a title=\"D\u1ea7u g\u1ed9i d\u01b0\u1ee1ng \u1ea9m Hydrate\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/dau-goi-dau-tuy-chinh\/dau-goi-duong-am\/\" target=\"_blank\" rel=\"noopener\" data-wpil-monitor-id=\"3634\">kem d\u01b0\u1ee1ng \u1ea9m ngay sau khi s\u1eed d\u1ee5ng huy\u1ebft thanh vitamin C \u0111\u1ec3 kh\u00f3a \u1ea9m<\/a> v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n ho\u1ea1t t\u00ednh.<\/p>\n<p class=\"\" data-start=\"6619\" data-end=\"6847\"><strong data-start=\"6619\" data-end=\"6662\">C\u00e2u h\u1ecfi 4: T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng huy\u1ebft thanh vitamin C v\u00e0o ban \u0111\u00eam kh\u00f4ng?<\/strong><br data-start=\"6662\" data-end=\"6665\">A: Ho\u00e0n to\u00e0n \u0111\u00fang. S\u1eed d\u1ee5ng v\u00e0o ban \u0111\u00eam h\u1ed7 tr\u1ee3 chu k\u1ef3 ph\u1ee5c h\u1ed3i t\u1ef1 nhi\u00ean c\u1ee7a da; tr\u00e1nh s\u1eed d\u1ee5ng v\u00e0o ban ng\u00e0y n\u1ebfu da b\u1ea1n ph\u1ea3n \u1ee9ng m\u1ea1nh v\u1edbi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7bd449e1 e-con-full e-flex e-con e-child\" data-id=\"7bd449e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6e483821 e-flex e-con-boxed e-con e-child\" data-id=\"6e483821\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_motion_fx_mouse&quot;:&quot;yes&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_offset&quot;:150,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;laptop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;laptop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a797344 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"6a797344\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;&quot;,&quot;library&quot;:&quot;&quot;},&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\r\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\r\n\t\t\t\tM\u1ee5c l\u1ee5c\t\t\t<\/h4>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__6a797344\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\r\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__6a797344\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<div id=\"elementor-toc__6a797344\" class=\"elementor-toc__body\">\r\n\t\t\t<div class=\"elementor-toc__spinner-container\">\r\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-22934e3a elementor-share-buttons--view-icon elementor-share-buttons--shape-circle elementor-share-buttons--skin-gradient elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"22934e3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\" role=\"list\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\r\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_facebook\" role=\"button\" tabindex=\"0\" aria-label=\"Share on facebook\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\r\n\t\t\t\t\t\t\t\t<i class=\"fab fa-facebook\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\r\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_twitter\" role=\"button\" tabindex=\"0\" aria-label=\"Share on twitter\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\r\n\t\t\t\t\t\t\t\t<i class=\"fab fa-twitter\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\r\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Share on linkedin\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\r\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\r\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_reddit\" role=\"button\" tabindex=\"0\" aria-label=\"Share on reddit\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\r\n\t\t\t\t\t\t\t\t<i class=\"fab fa-reddit\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ff183e e-flex e-con-boxed e-con e-parent\" data-id=\"4ff183e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6f6949b3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6f6949b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d716320 elementor-widget elementor-widget-heading\" data-id=\"7d716320\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">B\u00e0i vi\u1ebft blog m\u1edbi nh\u1ea5t<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25f75e4 elementor-widget elementor-widget-heading\" data-id=\"25f75e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Xem c\u00e1c xu h\u01b0\u1edbng m\u1edbi nh\u1ea5t c\u1ee7a ng\u00e0nh v\u00e0 l\u1ea5y c\u1ea3m h\u1ee9ng t\u1eeb c\u00e1c blog m\u1edbi nh\u1ea5t c\u1ee7a ch\u00fang t\u00f4i, mang \u0111\u1ebfn cho b\u1ea1n g\u00f3c nh\u00ecn m\u1edbi gi\u00fap th\u00fac \u0111\u1ea9y doanh nghi\u1ec7p c\u1ee7a b\u1ea1n.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b5bc979 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"2b5bc979\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cards_masonry&quot;:&quot;yes&quot;,&quot;cards_columns&quot;:&quot;3&quot;,&quot;cards_columns_tablet&quot;:&quot;2&quot;,&quot;cards_columns_mobile&quot;:&quot;1&quot;,&quot;cards_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;cards_row_gap_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;cards_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;cards_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.cards\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-cards elementor-grid\" role=\"list\">\r\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-91775 post type-post status-publish format-standard has-post-thumbnail hentry category-moi\" role=\"listitem\">\r\n\t\t\t<div class=\"elementor-post__card\">\r\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/pdrn-face-cream-oem-odm-guide-for-brands\/\" tabindex=\"-1\"><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67085\u65e5-18_05_30-300x200.png\" class=\"attachment-medium size-medium wp-image-91766\" alt=\"\" srcset=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67085\u65e5-18_05_30-300x200.png 300w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67085\u65e5-18_05_30-1024x683.png 1024w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67085\u65e5-18_05_30-768x512.png 768w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67085\u65e5-18_05_30-600x400.png 600w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67085\u65e5-18_05_30.png 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\r\n\t\t\t\t<div class=\"elementor-post__text\">\r\n\t\t\t\t<h3 class=\"elementor-post__title\">\r\n\t\t\t<a href=\"https:\/\/www.xiangxiangdaily.com\/vi\/pdrn-face-cream-oem-odm-guide-for-brands\/\">\r\n\t\t\t\tH\u01b0\u1edbng d\u1eabn OEM\/ODM cho c\u00e1c th\u01b0\u01a1ng hi\u1ec7u kem d\u01b0\u1ee1ng da m\u1eb7t PDRN\t\t\t<\/a>\r\n\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-post__meta-data\">\r\n\t\t\t\t\t<span class=\"elementor-post-date\">\r\n\t\t\tFebruary 5, 2026\t\t<\/span>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/article>\r\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-91608 post type-post status-publish format-standard has-post-thumbnail hentry category-moi\" role=\"listitem\">\r\n\t\t\t<div class=\"elementor-post__card\">\r\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/how-to-choose-a-soap-bar-oem-factory\/\" tabindex=\"-1\"><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67084\u65e5-11_32_46-1-300x200.png\" class=\"attachment-medium size-medium wp-image-91603\" alt=\"\" srcset=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67084\u65e5-11_32_46-1-300x200.png 300w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67084\u65e5-11_32_46-1-768x512.png 768w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67084\u65e5-11_32_46-1-600x400.png 600w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67084\u65e5-11_32_46-1.png 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\r\n\t\t\t\t<div class=\"elementor-post__text\">\r\n\t\t\t\t<h3 class=\"elementor-post__title\">\r\n\t\t\t<a href=\"https:\/\/www.xiangxiangdaily.com\/vi\/how-to-choose-a-soap-bar-oem-factory\/\">\r\n\t\t\t\tC\u00e1ch ch\u1ecdn nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t x\u00e0 ph\u00f2ng c\u1ee5c theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng (OEM)\t\t\t<\/a>\r\n\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-post__meta-data\">\r\n\t\t\t\t\t<span class=\"elementor-post-date\">\r\n\t\t\tFebruary 4, 2026\t\t<\/span>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/article>\r\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-91289 post type-post status-publish format-standard has-post-thumbnail hentry category-moi\" role=\"listitem\">\r\n\t\t\t<div class=\"elementor-post__card\">\r\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.xiangxiangdaily.com\/vi\/how-to-choose-a-hair-care-manufacturer\/\" tabindex=\"-1\"><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67082\u65e5-15_05_52-1-300x200.png\" class=\"attachment-medium size-medium wp-image-91263\" alt=\"\" srcset=\"https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67082\u65e5-15_05_52-1-300x200.png 300w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67082\u65e5-15_05_52-1-768x512.png 768w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67082\u65e5-15_05_52-1-600x400.png 600w, https:\/\/www.xiangxiangdaily.com\/wp-content\/uploads\/2026\/02\/ChatGPT-Image-2026\u5e742\u67082\u65e5-15_05_52-1.png 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\r\n\t\t\t\t<div class=\"elementor-post__text\">\r\n\t\t\t\t<h3 class=\"elementor-post__title\">\r\n\t\t\t<a href=\"https:\/\/www.xiangxiangdaily.com\/vi\/how-to-choose-a-hair-care-manufacturer\/\">\r\n\t\t\t\tC\u00e1ch ch\u1ecdn nh\u00e0 s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c t\u00f3c\t\t\t<\/a>\r\n\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-post__meta-data\">\r\n\t\t\t\t\t<span class=\"elementor-post-date\">\r\n\t\t\tFebruary 2, 2026\t\t<\/span>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/article>\r\n\t\t\t\t<\/div>\r\n\t\t\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Home C\u00e1ch v\u00e0 th\u1eddi \u0111i\u1ec3m s\u1eed d\u1ee5ng huy\u1ebft thanh vitamin C \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a Huy\u1ebft thanh vitamin C l\u00e0 ch\u1ea5t ch\u1ed1ng oxy<\/p>\n","protected":false},"author":1,"featured_media":72313,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[42],"tags":[],"class_list":["post-72329","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-vi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/posts\/72329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/comments?post=72329"}],"version-history":[{"count":0,"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/posts\/72329\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/media\/72313"}],"wp:attachment":[{"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/media?parent=72329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/categories?post=72329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xiangxiangdaily.com\/vi\/wp-json\/wp\/v2\/tags?post=72329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}