{"id":12981,"date":"2025-08-01T16:10:31","date_gmt":"2025-08-01T09:10:31","guid":{"rendered":"https:\/\/shizencos.com\/?p=12981"},"modified":"2025-08-05T13:35:51","modified_gmt":"2025-08-05T06:35:51","slug":"4-hieu-lam-ve-kem-chong-nang","status":"publish","type":"post","link":"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/","title":{"rendered":"4 Hi\u1ec3u L\u1ea7m V\u1ec1 C\u00f4ng Th\u1ee9c Kem Ch\u1ed1ng N\u1eafng &#8211; C\u1ea3nh B\u00e1o T\u1eeb Nh\u00e0 M\u00e1y Gia C\u00f4ng M\u1ef9 Ph\u1ea9m"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung trang<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#nhung-lam-tuong-pho-bien-ve-spf-va-cong-thuc-kem-chong-nang\" >Nh\u1eefng l\u1ea7m t\u01b0\u1edfng ph\u1ed5 bi\u1ebfn v\u1ec1 SPF v\u00e0 c\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#1-spf-cang-cao-cang-tot\" >1. SPF c\u00e0ng cao c\u00e0ng t\u1ed1t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#2-spf-cao-la-du-%e2%80%93-khong-can-pa-hoac-quang-pho-rong\" >2. SPF cao l\u00e0 \u0111\u1ee7 \u2013 kh\u00f4ng c\u1ea7n PA ho\u1eb7c quang ph\u1ed5 r\u1ed9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#3-chi-can-tang-hoat-chat-la-tang-hieu-qua\" >3. Ch\u1ec9 c\u1ea7n t\u0103ng ho\u1ea1t ch\u1ea5t l\u00e0 t\u0103ng hi\u1ec7u qu\u1ea3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#4-cong-thuc-nao-cung-co-the-ap-dung-cho-moi-loai-dathi-truong\" >4. C\u00f4ng th\u1ee9c n\u00e0o c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho m\u1ecdi lo\u1ea1i da\/th\u1ecb tr\u01b0\u1eddng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#spf-va-cong-thuc-chong-nang-dung-chuan-%e2%80%93-goc-nhin-tu-nha-may-gia-cong\" >SPF v\u00e0 c\u00f4ng th\u1ee9c ch\u1ed1ng n\u1eafng \u0111\u00fang chu\u1ea9n \u2013 G\u00f3c nh\u00ecn t\u1eeb nh\u00e0 m\u00e1y gia c\u00f4ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#spf-pa-uvauvb-la-gi\" >SPF, PA, UVA\/UVB l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#cong-thuc-chong-nang-khong-chi-la-thanh-phan\" >C\u00f4ng th\u1ee9c ch\u1ed1ng n\u1eafng kh\u00f4ng ch\u1ec9 l\u00e0 th\u00e0nh ph\u1ea7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#tang-spf-%e2%89%a0-tang-hieu-qua-bao-ve\" >T\u0103ng SPF \u2260 T\u0103ng hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#cong-thuc-can-ca-nhan-hoa-theo-thi-truong\" >C\u00f4ng th\u1ee9c c\u1ea7n c\u00e1 nh\u00e2n h\u00f3a theo th\u1ecb tr\u01b0\u1eddng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#vi-sao-thuong-hieu-nen-hop-tac-voi-nha-may-gia-cong-my-pham-co-nang-luc-r-d-chuyen-sau\" >V\u00ec sao th\u01b0\u01a1ng hi\u1ec7u n\u00ean h\u1ee3p t\u00e1c v\u1edbi nh\u00e0 m\u00e1y gia c\u00f4ng m\u1ef9 ph\u1ea9m c\u00f3 n\u0103ng l\u1ef1c R&amp;D chuy\u00ean s\u00e2u?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#1-khong-chi-tron-nguyen-lieu-%e2%80%93-la-sang-tao-cong-thuc\" >1. Kh\u00f4ng ch\u1ec9 tr\u1ed9n nguy\u00ean li\u1ec7u \u2013 L\u00e0 s\u00e1ng t\u1ea1o c\u00f4ng th\u1ee9c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#2-can-kiem-nghiem-spf-thuc-su-in-vitro-hoac-in-vivo\" >2. C\u1ea7n ki\u1ec3m nghi\u1ec7m SPF th\u1ef1c s\u1ef1 (in-vitro ho\u1eb7c in-vivo)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#3-shizencos-%e2%80%93-cong-ty-gia-cong-my-pham-tien-phong-r-d\" >3. Shizencos \u2013 C\u00f4ng ty gia c\u00f4ng m\u1ef9 ph\u1ea9m ti\u00ean phong R&amp;D<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#4-gia-cong-tron-goi-%e2%80%93-tu-y-tuong-den-cong-bo-san-pham\" >4. Gia c\u00f4ng tr\u1ecdn g\u00f3i \u2013 T\u1eeb \u00fd t\u01b0\u1edfng \u0111\u1ebfn c\u00f4ng b\u1ed1 s\u1ea3n ph\u1ea9m<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#goi-y-cong-thuc-xu-huong-2025-co-hoi-dot-pha-cho-thuong-hieu-moi\" >G\u1ee3i \u00fd c\u00f4ng th\u1ee9c xu h\u01b0\u1edbng 2025: C\u01a1 h\u1ed9i \u0111\u1ed9t ph\u00e1 cho th\u01b0\u01a1ng hi\u1ec7u m\u1edbi\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/shizencos.com\/en\/kien-thuc-gia-cong\/4-hieu-lam-ve-kem-chong-nang\/#ket-luan\" >Conclude<\/a><\/li><\/ul><\/nav><\/div>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">SPF cao c\u00f3 th\u1eadt s\u1ef1 \u0111\u1ed3ng ngh\u0129a v\u1edbi hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7 v\u01b0\u1ee3t tr\u1ed9i? Li\u1ec7u m\u1ed9t c\u00f4ng th\u1ee9c ch\u1ec9 c\u1ea7n \u0111\u1ee7 ho\u1ea1t ch\u1ea5t ch\u1ed1ng n\u1eafng l\u00e0 \u0111\u00e3 \u0111\u1ee7 an to\u00e0n? N\u1ebfu b\u1ea1n l\u00e0 th\u01b0\u01a1ng hi\u1ec7u \u0111ang t\u00ecm hi\u1ec3u gia c\u00f4ng kem ch\u1ed1ng n\u1eafng, \u0111\u1eebng b\u1ecf qua nh\u1eefng hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 khi\u1ebfn s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n kh\u00f4ng \u0111\u1ea1t hi\u1ec7u qu\u1ea3 nh\u01b0 mong \u0111\u1ee3i.<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Shizencos<\/b><span style=\"font-weight: 400;\"> \u2013 <\/span><b>c\u00f4ng ty gia c\u00f4ng m\u1ef9 ph\u1ea9m<\/b><span style=\"font-weight: 400;\"> chuy\u00ean s\u00e2u chia s\u1ebb g\u00f3c nh\u00ecn th\u1ef1c t\u1ebf t\u1eeb ch\u00ednh qu\u00e1 tr\u00ecnh nghi\u00ean c\u1ee9u v\u00e0 s\u1ea3n xu\u1ea5t, gi\u00fap th\u01b0\u01a1ng hi\u1ec7u hi\u1ec3u \u0111\u00fang v\u1ec1 SPF, c\u00f4ng th\u1ee9c ch\u1ed1ng n\u1eafng v\u00e0 c\u00e1ch l\u1ef1a ch\u1ecdn <\/span><b>cosmetic factory<\/b><span style=\"font-weight: 400;\"> ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111i \u0111\u01b0\u1eddng d\u00e0i. H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 nh\u1eefng \u0111i\u1ec3m c\u1ed1t l\u00f5i gi\u00fap s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n kh\u00f4ng ch\u1ec9 hi\u1ec7u qu\u1ea3 m\u00e0 c\u00f2n b\u1ec1n v\u1eefng tr\u00ean th\u1ecb tr\u01b0\u1eddng trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y!<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"nhung-lam-tuong-pho-bien-ve-spf-va-cong-thuc-kem-chong-nang\"><\/span><span style=\"font-size: 14pt;\"><b>Nh\u1eefng l\u1ea7m t\u01b0\u1edfng ph\u1ed5 bi\u1ebfn v\u1ec1 SPF v\u00e0 c\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-12989 size-full\" src=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang.jpg\" alt=\"Nh\u1eefng l\u1ea7m t\u01b0\u1edfng v\u1ec1 c\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng\" width=\"1175\" height=\"585\" title=\"\" srcset=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang.jpg 1175w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang-300x149.jpg 300w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang-1024x510.jpg 1024w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang-150x75.jpg 150w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang-768x382.jpg 768w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang-18x9.jpg 18w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Nhung-lam-tuong-ve-cong-thuc-kem-chong-nang-600x299.jpg 600w\" sizes=\"(max-width: 1175px) 100vw, 1175px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em>Nh\u1eefng l\u1ea7m t\u01b0\u1edfng v\u1ec1 c\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng<\/em><\/p>\n<h3><\/h3>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"1-spf-cang-cao-cang-tot\"><\/span><span style=\"font-size: 12pt;\"><b>1. SPF c\u00e0ng cao c\u00e0ng t\u1ed1t<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Nhi\u1ec1u ng\u01b0\u1eddi cho r\u1eb1ng kem ch\u1ed1ng n\u1eafng SPF50 s\u1ebd t\u1ed1t h\u01a1n SPF30 g\u1ea5p \u0111\u00f4i, nh\u01b0ng th\u1ef1c t\u1ebf, SPF ch\u1ec9 th\u1ec3 hi\u1ec7n <\/span><b>kh\u1ea3 n\u0103ng ch\u1ed1ng tia UVB<\/b><span style=\"font-weight: 400;\"> theo th\u1eddi gian, kh\u00f4ng ph\u1ea3i hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7 \u201cg\u1ea5p b\u1ed9i\u201d. SPF cao kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi an to\u00e0n tuy\u1ec7t \u0111\u1ed1i \u2013 th\u1eadm ch\u00ed c\u00f3 th\u1ec3 g\u00e2y b\u00ed da, d\u1ec5 k\u00edch \u1ee9ng n\u1ebfu c\u00f4ng th\u1ee9c kh\u00f4ng \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"2-spf-cao-la-du-%e2%80%93-khong-can-pa-hoac-quang-pho-rong\"><\/span><span style=\"font-size: 12pt;\"><b>2. SPF cao l\u00e0 \u0111\u1ee7 \u2013 kh\u00f4ng c\u1ea7n PA ho\u1eb7c quang ph\u1ed5 r\u1ed9ng<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">SPF ch\u1ec9 \u0111o \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng <\/span><b>ch\u1ed1ng tia UVB<\/b><span style=\"font-weight: 400;\">, nh\u01b0ng tia <\/span><b>UVA<\/b><span style=\"font-weight: 400;\"> m\u1edbi l\u00e0 t\u00e1c nh\u00e2n g\u00e2y l\u00e3o h\u00f3a s\u00e2u v\u00e0 ung th\u01b0 da. M\u1ed9t s\u1ea3n ph\u1ea9m t\u1ed1t c\u1ea7n c\u00f3 PA ho\u1eb7c quang ph\u1ed5 r\u1ed9ng, th\u1ec3 hi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng c\u1ea3 UVA v\u00e0 UVB. \u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 m\u00e0 nhi\u1ec1u c\u00f4ng th\u1ee9c ch\u01b0a ch\u00fa tr\u1ecdng \u0111\u00fang m\u1ee9c.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"3-chi-can-tang-hoat-chat-la-tang-hieu-qua\"><\/span><span style=\"font-size: 12pt;\"><b>3. Ch\u1ec9 c\u1ea7n t\u0103ng ho\u1ea1t ch\u1ea5t l\u00e0 t\u0103ng hi\u1ec7u qu\u1ea3<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">T\u0103ng l\u01b0\u1ee3ng ho\u1ea1t ch\u1ea5t ch\u1ed1ng n\u1eafng ch\u01b0a ch\u1eafc t\u0103ng hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7 \u2013 ng\u01b0\u1ee3c l\u1ea1i c\u00f2n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft c\u1ea5u s\u1ea3n ph\u1ea9m, g\u00e2y nh\u1eddn r\u00edt, kh\u00f3 ch\u1ecbu. Quan tr\u1ecdng h\u01a1n c\u1ea3 l\u00e0 c\u00f4ng th\u1ee9c c\u00e2n \u0111\u1ed1i, t\u1ed1i \u01b0u h\u00f3a kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 v\u00e0 c\u1ea3m gi\u00e1c s\u1eed d\u1ee5ng.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"4-cong-thuc-nao-cung-co-the-ap-dung-cho-moi-loai-dathi-truong\"><\/span><span style=\"font-size: 12pt;\"><b>4. C\u00f4ng th\u1ee9c n\u00e0o c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho m\u1ecdi lo\u1ea1i da\/th\u1ecb tr\u01b0\u1eddng<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed7i th\u1ecb tr\u01b0\u1eddng v\u00e0 ph\u00e2n kh\u00fac kh\u00e1ch h\u00e0ng c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m da, kh\u00ed h\u1eadu, h\u00e0nh vi ti\u00eau d\u00f9ng kh\u00e1c nhau. V\u00ed d\u1ee5: ng\u01b0\u1eddi Vi\u1ec7t Nam \u01b0a c\u1ea3m gi\u00e1c m\u1ecfng nh\u1eb9, kh\u00f4ng nh\u1eddn; th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u y\u00eau c\u1ea7u ki\u1ec3m \u0111\u1ecbnh ch\u1eb7t ch\u1ebd; c\u00f2n kh\u00e1ch h\u00e0ng H\u00e0n Qu\u1ed1c \u01b0u ti\u00ean ch\u1ed1ng n\u1eafng t\u00edch h\u1ee3p d\u01b0\u1ee1ng v\u00e0 make-up base.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"spf-va-cong-thuc-chong-nang-dung-chuan-%e2%80%93-goc-nhin-tu-nha-may-gia-cong\"><\/span><span style=\"font-size: 14pt;\"><b>SPF v\u00e0 c\u00f4ng th\u1ee9c ch\u1ed1ng n\u1eafng \u0111\u00fang chu\u1ea9n \u2013 G\u00f3c nh\u00ecn t\u1eeb nh\u00e0 m\u00e1y gia c\u00f4ng<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia.jpg\"><img decoding=\"async\" class=\"aligncenter wp-image-12988 size-full\" src=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia.jpg\" alt=\"C\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng \u0111\u00fang chu\u1ea9n g\u00f3c nh\u00ecn t\u1eeb chuy\u00ean gia\" width=\"1175\" height=\"585\" title=\"\" srcset=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia.jpg 1175w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia-300x149.jpg 300w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia-1024x510.jpg 1024w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia-150x75.jpg 150w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia-768x382.jpg 768w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia-18x9.jpg 18w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Cong-thuc-kem-chong-nang-dung-chuan-goc-nhin-tu-chuyen-gia-600x299.jpg 600w\" sizes=\"(max-width: 1175px) 100vw, 1175px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em>C\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng \u0111\u00fang chu\u1ea9n g\u00f3c nh\u00ecn t\u1eeb chuy\u00ean gia<\/em><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u1ed1i v\u1edbi m\u1ed9t s\u1ea3n ph\u1ea9m kem ch\u1ed1ng n\u1eafng hi\u1ec7u qu\u1ea3, ch\u1ec9 s\u1ed1 SPF cao kh\u00f4ng ph\u1ea3i l\u00e0 t\u1ea5t c\u1ea3. \u0110\u1eb1ng sau m\u1ed7i ch\u1ec9 s\u1ed1 l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh nghi\u00ean c\u1ee9u t\u1ec9 m\u1ec9, n\u01a1i c\u00e1c chuy\u00ean gia ph\u1ea3i t\u00ecm c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c th\u00e0nh ph\u1ea7n sao cho v\u1eeba b\u1ea3o v\u1ec7 da hi\u1ec7u qu\u1ea3, v\u1eeba mang l\u1ea1i c\u1ea3m gi\u00e1c d\u1ec5 ch\u1ecbu khi s\u1eed d\u1ee5ng. L\u00e0 <\/span><b>cosmetic factory<\/b><span style=\"font-weight: 400;\"> v\u1edbi n\u0103ng l\u1ef1c R&amp;D n\u1ed5i b\u1eadt, <\/span><b>Shizencos<\/b><span style=\"font-weight: 400;\"> chia s\u1ebb g\u00f3c nh\u00ecn chuy\u00ean m\u00f4n gi\u00fap c\u00e1c th\u01b0\u01a1ng hi\u1ec7u hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 vai tr\u00f2 v\u00e0 b\u1ea3n ch\u1ea5t th\u1ef1c s\u1ef1 c\u1ee7a SPF trong s\u1ea3n ph\u1ea9m ch\u1ed1ng n\u1eafng.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"spf-pa-uvauvb-la-gi\"><\/span><span style=\"font-size: 14pt;\"><b>SPF, PA, UVA\/UVB l\u00e0 g\u00ec?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>SPF (Sun Protection Factor):<\/b><span style=\"font-weight: 400;\"> Ch\u1ec9 s\u1ed1 \u0111o l\u01b0\u1eddng kh\u1ea3 n\u0103ng <\/span><b>b\u1ea3o v\u1ec7 da kh\u1ecfi tia UVB<\/b><span style=\"font-weight: 400;\">, nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ch\u00e1y n\u1eafng v\u00e0 t\u1ed5n th\u01b0\u01a1ng l\u1edbp bi\u1ec3u b\u00ec.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>PA (Protection Grade of UVA):<\/b><span style=\"font-weight: 400;\"> Bi\u1ec3u th\u1ecb kh\u1ea3 n\u0103ng <\/span><b>ch\u1ed1ng tia UVA<\/b><span style=\"font-weight: 400;\"> \u2013 tia xuy\u00ean s\u00e2u v\u00e0o da, g\u00e2y l\u00e3o h\u00f3a s\u1edbm, t\u1ed5n th\u01b0\u01a1ng collagen v\u00e0 nguy c\u01a1 ung th\u01b0 da. C\u1ea5p \u0111\u1ed9 PA th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb t\u1eeb PA+ \u0111\u1ebfn PA++++.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Broad Spectrum (Quang ph\u1ed5 r\u1ed9ng):<\/b><span style=\"font-weight: 400;\"> S\u1ea3n ph\u1ea9m ch\u1ed1ng n\u1eafng c\u00f3 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u1ea3 UVA l\u1eabn UVB, \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 c\u00e1c y\u00eau c\u1ea7u b\u1ea3o v\u1ec7 da to\u00e0n di\u1ec7n.<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"cong-thuc-chong-nang-khong-chi-la-thanh-phan\"><\/span><span style=\"font-size: 12pt;\"><b>C\u00f4ng th\u1ee9c ch\u1ed1ng n\u1eafng kh\u00f4ng ch\u1ec9 l\u00e0 th\u00e0nh ph\u1ea7n<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u1ec3 s\u1ea3n ph\u1ea9m th\u1ef1c s\u1ef1 hi\u1ec7u qu\u1ea3 v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng, c\u00f4ng th\u1ee9c c\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi s\u1ef1 c\u00e2n \u0111\u1ed1i ho\u00e0n h\u1ea3o gi\u1eefa ho\u1ea1t ch\u1ea5t ch\u1ed1ng n\u1eafng (v\u1eadt l\u00fd v\u00e0 h\u00f3a h\u1ecdc), n\u1ec1n d\u1eabn (gel, lotion, cream), ch\u1ea5t nh\u0169 h\u00f3a, ch\u1ea5t \u1ed5n \u0111\u1ecbnh, c\u00e1c th\u00e0nh ph\u1ea7n d\u01b0\u1ee1ng da, ch\u1ea5t ch\u1ed1ng oxy h\u00f3a, h\u01b0\u01a1ng li\u1ec7u v\u00e0 ch\u1ea5t b\u1ea3o qu\u1ea3n. T\u1ea5t c\u1ea3 c\u1ea7n \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u sao cho t\u01b0\u01a1ng th\u00edch, b\u1ec1n v\u1eefng v\u00e0 \u1ed5n \u0111\u1ecbnh d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a \u00e1nh s\u00e1ng v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao \u2013 m\u00f4i tr\u01b0\u1eddng m\u00e0 s\u1ea3n ph\u1ea9m ch\u1ed1ng n\u1eafng lu\u00f4n ph\u1ea3i \u0111\u1ed1i m\u1eb7t.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"tang-spf-%e2%89%a0-tang-hieu-qua-bao-ve\"><\/span><span style=\"font-size: 12pt;\"><b>T\u0103ng SPF \u2260 T\u0103ng hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed9t sai l\u1ea7m l\u1edbn l\u00e0 ngh\u0129 r\u1eb1ng ch\u1ec9 c\u1ea7n t\u0103ng h\u00e0m l\u01b0\u1ee3ng ho\u1ea1t ch\u1ea5t ch\u1ed1ng n\u1eafng s\u1ebd l\u00e0m t\u0103ng ch\u1ec9 s\u1ed1 SPF v\u00e0 \u0111\u1ed9 b\u1ea3o v\u1ec7. Th\u1ef1c t\u1ebf, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m m\u1ea5t c\u00e2n b\u1eb1ng c\u00f4ng th\u1ee9c, khi\u1ebfn s\u1ea3n ph\u1ea9m g\u00e2y b\u00edt t\u1eafc, c\u1ea3m gi\u00e1c n\u1eb7ng m\u1eb7t, th\u1eadm ch\u00ed g\u00e2y k\u00edch \u1ee9ng cho l\u00e0n da nh\u1ea1y c\u1ea3m. Thay v\u00e0o \u0111\u00f3, c\u00e1c chi\u1ebfn l\u01b0\u1ee3c c\u00f4ng th\u1ee9c hi\u1ec7n \u0111\u1ea1i t\u1eadp trung v\u00e0o vi\u1ec7c \u1ed5n \u0111\u1ecbnh h\u1ec7 m\u00e0ng l\u1ecdc, t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ph\u00e2n t\u00e1n h\u1ea1t ch\u1ed1ng n\u1eafng, v\u00e0 b\u1ed5 sung ch\u1ea5t ch\u1ed1ng oxy h\u00f3a nh\u01b0 Vitamin E, chi\u1ebft xu\u1ea5t th\u1ef1c v\u1eadt \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7 t\u1ed5ng th\u1ec3.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"cong-thuc-can-ca-nhan-hoa-theo-thi-truong\"><\/span><span style=\"font-size: 12pt;\"><b>C\u00f4ng th\u1ee9c c\u1ea7n c\u00e1 nh\u00e2n h\u00f3a theo th\u1ecb tr\u01b0\u1eddng<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed7i th\u1ecb tr\u01b0\u1eddng c\u00f3 kh\u00ed h\u1eadu, th\u00f3i quen ti\u00eau d\u00f9ng v\u00e0 y\u00eau c\u1ea7u ph\u00e1p l\u00fd kh\u00e1c nhau. Th\u1ecb tr\u01b0\u1eddng \u0110\u00f4ng Nam \u00c1 \u01b0a chu\u1ed9ng k\u1ebft c\u1ea5u nh\u1eb9, kh\u00f4ng nh\u1eddn, kh\u00f4ng tr\u1eafng m\u1eb7t; trong khi th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u y\u00eau c\u1ea7u minh b\u1ea1ch v\u1ec1 ki\u1ec3m \u0111\u1ecbnh SPF v\u00e0 th\u00e0nh ph\u1ea7n an to\u00e0n; th\u1ecb tr\u01b0\u1eddng Trung Qu\u1ed1c v\u00e0 H\u00e0n Qu\u1ed1c \u01b0u ti\u00ean c\u00f4ng d\u1ee5ng \u0111a n\u0103ng: ch\u1ed1ng n\u1eafng + d\u01b0\u1ee1ng + make-up base. M\u1ed9t <\/span><b>c\u00f4ng ty gia c\u00f4ng m\u1ef9 ph\u1ea9m<\/b><span style=\"font-weight: 400;\"> chuy\u00ean s\u00e2u nh\u01b0 Shizencos c\u00f3 th\u1ec3 gi\u00fap t\u00f9y ch\u1ec9nh c\u00f4ng th\u1ee9c ph\u00f9 h\u1ee3p t\u1eebng th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau \u2013 t\u1eeb ch\u1ec9 s\u1ed1 SPF, th\u00e0nh ph\u1ea7n \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"vi-sao-thuong-hieu-nen-hop-tac-voi-nha-may-gia-cong-my-pham-co-nang-luc-r-d-chuyen-sau\"><\/span><span style=\"font-size: 14pt;\"><b>V\u00ec sao th\u01b0\u01a1ng hi\u1ec7u n\u00ean h\u1ee3p t\u00e1c v\u1edbi nh\u00e0 m\u00e1y gia c\u00f4ng m\u1ef9 ph\u1ea9m c\u00f3 n\u0103ng l\u1ef1c R&amp;D chuy\u00ean s\u00e2u?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"1-khong-chi-tron-nguyen-lieu-%e2%80%93-la-sang-tao-cong-thuc\"><\/span><span style=\"font-size: 12pt;\"><b>1. Kh\u00f4ng ch\u1ec9 tr\u1ed9n nguy\u00ean li\u1ec7u \u2013 L\u00e0 s\u00e1ng t\u1ea1o c\u00f4ng th\u1ee9c<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Kem ch\u1ed1ng n\u1eafng l\u00e0 m\u1ed9t trong nh\u1eefng d\u00f2ng s\u1ea3n ph\u1ea9m ph\u1ee9c t\u1ea1p nh\u1ea5t trong m\u1ef9 ph\u1ea9m. M\u1ed9t c\u00f4ng th\u1ee9c hi\u1ec7u qu\u1ea3 c\u1ea7n s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa khoa h\u1ecdc \u2013 th\u1ea9m m\u1ef9 \u2013 h\u00e0nh vi ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"2-can-kiem-nghiem-spf-thuc-su-in-vitro-hoac-in-vivo\"><\/span><span style=\"font-size: 12pt;\"><b>2. C\u1ea7n ki\u1ec3m nghi\u1ec7m SPF th\u1ef1c s\u1ef1 (in-vitro ho\u1eb7c in-vivo)<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 nh\u00e0 m\u00e1y kh\u00e1c ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c c\u00f4ng b\u1ed1 ch\u1ec9 s\u1ed1 SPF tr\u00ean l\u00fd thuy\u1ebft m\u00e0 kh\u00f4ng th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u1ec1n SPF th\u1ef1c t\u1ebf \u0111\u1ec3 ch\u1ee9ng minh hi\u1ec7u qu\u1ea3. Ng\u01b0\u1ee3c l\u1ea1i, t\u1ea1i <\/span><b>Shizencos<\/b><span style=\"font-weight: 400;\">, ch\u00fang t\u00f4i tr\u1ef1c ti\u1ebfp th\u1ef1c hi\u1ec7n c\u00e1c th\u1eed nghi\u1ec7m n\u1ed9i b\u1ed9 nghi\u00eam ng\u1eb7t t\u1ea1i ph\u00f2ng lab ti\u00eau chu\u1ea9n. \u0110i\u1ec1u n\u00e0y gi\u00fap ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd quy tr\u00ecnh, \u0111\u1ea3m b\u1ea3o ch\u1ec9 s\u1ed1 SPF ph\u1ea3n \u00e1nh \u0111\u00fang hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7 tr\u00ean l\u00e0n da ng\u01b0\u1eddi d\u00f9ng trong \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"3-shizencos-%e2%80%93-cong-ty-gia-cong-my-pham-tien-phong-r-d\"><\/span><span style=\"font-size: 12pt;\"><b>3. Shizencos \u2013 C\u00f4ng ty gia c\u00f4ng m\u1ef9 ph\u1ea9m ti\u00ean phong R&amp;D<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Th\u1ef1c t\u1ebf, Shizencos \u0111\u00e3 h\u1ed7 tr\u1ee3 nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u ph\u00e1t tri\u1ec3n th\u00e0nh c\u00f4ng c\u00e1c d\u00f2ng kem ch\u1ed1ng n\u1eafng tr\u00ean th\u1ecb tr\u01b0\u1eddng v\u1edbi \u0111i\u1ec3m kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t: c\u00f3 th\u01b0\u01a1ng hi\u1ec7u \u0111\u1ea1t ch\u1ec9 s\u1ed1 SPF x\u00e1c th\u1ef1c t\u1ea1i ph\u00f2ng lab n\u1ed9i b\u1ed9 ngay t\u1eeb l\u1ea7n th\u1eed \u0111\u1ea7u ti\u00ean, c\u00f3 \u0111\u1ed1i t\u00e1c qu\u1ed1c t\u1ebf \u0111\u01b0a s\u1ea3n ph\u1ea9m v\u00e0o th\u1ecb tr\u01b0\u1eddng n\u01b0\u1edbc ngo\u00e0i nh\u1edd c\u00f4ng th\u1ee9c quang ph\u1ed5 r\u1ed9ng \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n. Nh\u1eefng th\u00e0nh qu\u1ea3 n\u00e0y l\u00e0 minh ch\u1ee9ng cho n\u0103ng l\u1ef1c R&amp;D v\u00e0 t\u01b0 duy linh ho\u1ea1t trong ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m c\u1ee7a \u0111\u1ed9i ng\u0169 Shizencos \u2013 gi\u00fap th\u01b0\u01a1ng hi\u1ec7u t\u1ed1i \u01b0u chi ph\u00ed ph\u00e1t tri\u1ec3n, r\u00fat ng\u1eafn th\u1eddi gian ra m\u1eaft v\u00e0 nhanh ch\u00f3ng t\u1ea1o d\u1ea5u \u1ea5n tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"4-gia-cong-tron-goi-%e2%80%93-tu-y-tuong-den-cong-bo-san-pham\"><\/span><span style=\"font-size: 12pt;\"><b>4.<\/b> <b>Gia c\u00f4ng tr\u1ecdn g\u00f3i \u2013 T\u1eeb \u00fd t\u01b0\u1edfng \u0111\u1ebfn c\u00f4ng b\u1ed1 s\u1ea3n ph\u1ea9m<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Shizencos cung c\u1ea5p d\u1ecbch v\u1ee5 gia c\u00f4ng m\u1ef9 ph\u1ea9m tr\u1ecdn g\u00f3i t\u1ea1i <\/span><b>nh\u00e0 m\u00e1y \u0111\u1ea1t chu\u1ea9n ISO-GMP<\/b><span style=\"font-weight: 400;\">, \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng ngay t\u1eeb kh\u00e2u ph\u00e1t tri\u1ec3n c\u00f4ng th\u1ee9c \u0111\u1ebfn s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t. T\u1ea1i \u0111\u00e2y, m\u1ecdi quy tr\u00ecnh \u0111\u1ec1u \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n kh\u00e9p k\u00edn: t\u1eeb t\u01b0 v\u1ea5n \u00fd t\u01b0\u1edfng, nghi\u00ean c\u1ee9u c\u00f4ng th\u1ee9c, s\u1ea3n xu\u1ea5t th\u1eed nghi\u1ec7m, ki\u1ec3m \u0111\u1ecbnh hi\u1ec7u qu\u1ea3 SPF\/PA theo \u0111\u00fang c\u00f4ng th\u1ee9c ban \u0111\u1ea7u, \u0111\u1ebfn thi\u1ebft k\u1ebf bao b\u00ec, \u0111\u00f3ng g\u00f3i v\u00e0 h\u1ed7 tr\u1ee3 h\u1ed3 s\u01a1 ph\u00e1p l\u00fd, c\u00f4ng b\u1ed1 s\u1ea3n ph\u1ea9m \u0111\u1ea7y \u0111\u1ee7 theo quy \u0111\u1ecbnh. T\u1ea5t c\u1ea3 \u0111\u1ec1u nh\u1eb1m \u0111\u1ea3m b\u1ea3o th\u01b0\u01a1ng hi\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0a s\u1ea3n ph\u1ea9m ra th\u1ecb tr\u01b0\u1eddng m\u1ed9t c\u00e1ch nhanh ch\u00f3ng, an to\u00e0n v\u00e0 chuy\u00ean nghi\u1ec7p nh\u1ea5t.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"goi-y-cong-thuc-xu-huong-2025-co-hoi-dot-pha-cho-thuong-hieu-moi\"><\/span><span style=\"font-size: 14pt;\"><b>G\u1ee3i \u00fd c\u00f4ng th\u1ee9c xu h\u01b0\u1edbng 2025: C\u01a1 h\u1ed9i \u0111\u1ed9t ph\u00e1 cho th\u01b0\u01a1ng hi\u1ec7u m\u1edbi\u00a0<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025.jpg\"><img decoding=\"async\" class=\"aligncenter wp-image-12990 size-full\" src=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025.jpg\" alt=\"Xu h\u01b0\u1edbng c\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng 2025\" width=\"1175\" height=\"585\" title=\"\" srcset=\"https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025.jpg 1175w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025-300x149.jpg 300w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025-1024x510.jpg 1024w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025-150x75.jpg 150w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025-768x382.jpg 768w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025-18x9.jpg 18w, https:\/\/shizencos.com\/wp-content\/uploads\/2025\/08\/Xu-huong-kem-chong-nang-2025-600x299.jpg 600w\" sizes=\"(max-width: 1175px) 100vw, 1175px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em>Xu h\u01b0\u1edbng c\u00f4ng th\u1ee9c kem ch\u1ed1ng n\u1eafng 2025<\/em><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">T\u1ea1i Shizencos, ch\u00fang t\u00f4i li\u00ean t\u1ee5c c\u1eadp nh\u1eadt c\u00e1c xu h\u01b0\u1edbng c\u00f4ng th\u1ee9c m\u1edbi, ph\u00f9 h\u1ee3p v\u1edbi th\u1ecb tr\u01b0\u1eddng hi\u1ec7n \u0111\u1ea1i v\u00e0 h\u00e0nh vi ti\u00eau d\u00f9ng \u0111ang thay \u0111\u1ed5i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng c\u00f4ng th\u1ee9c ch\u00fang t\u00f4i \u0111ang nghi\u00ean c\u1ee9u v\u00e0 \u0111\u00e3 tri\u1ec3n khai th\u00e0nh c\u00f4ng cho m\u1ed9t s\u1ed1 \u0111\u1ed1i t\u00e1c:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kem ch\u1ed1ng n\u1eafng v\u1eadt l\u00fd lai h\u00f3a h\u1ecdc th\u1ebf h\u1ec7 m\u1edbi:<\/b><span style=\"font-weight: 400;\"> \u1ee8ng d\u1ee5ng c\u00f4ng ngh\u1ec7 encapsulation gi\u00fap \u1ed5n \u0111\u1ecbnh ho\u1ea1t ch\u1ea5t ch\u1ed1ng n\u1eafng, gi\u1ea3m k\u00edch \u1ee9ng, t\u1ea1o l\u1edbp m\u00e0ng m\u1ecfng nh\u1eb9, th\u1ea5m nhanh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kem ch\u1ed1ng n\u1eafng t\u00edch h\u1ee3p d\u01b0\u1ee1ng da:<\/b><span style=\"font-weight: 400;\"> Ch\u1ee9a Niacinamide, chi\u1ebft xu\u1ea5t rau m\u00e1, Vitamin E, v\u1eeba l\u00e0m d\u1ecbu v\u1eeba ch\u1ed1ng oxy h\u00f3a v\u00e0 h\u1ed7 tr\u1ee3 s\u00e1ng da.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ed1ng n\u1eafng \u0111a nhi\u1ec7m:<\/b><span style=\"font-weight: 400;\"> T\u00edch h\u1ee3p ch\u1ed1ng n\u1eafng + d\u01b0\u1ee1ng + l\u1edbp l\u00f3t trang \u0111i\u1ec3m nh\u1eb9 \u2013 ph\u00f9 h\u1ee3p phong c\u00e1ch t\u1ed1i gi\u1ea3n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng hi\u1ec7n \u0111\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ed1ng n\u1eafng th\u00e2n thi\u1ec7n m\u00f4i tr\u01b0\u1eddng:<\/b><span style=\"font-weight: 400;\"> Kh\u00f4ng ch\u1ee9a oxybenzone, kh\u00f4ng g\u00e2y h\u1ea1i r\u1ea1n san h\u00f4, \u0111\u00f3ng g\u00f3i t\u1eeb bao b\u00ec t\u00e1i ch\u1ebf<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #ff0000;\"><strong>Xem th\u00eam:<\/strong><\/span> <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/shizencos.com\/en\/gia-cong-kem-chong-nang\/\"><em>Gia c\u00f4ng kem ch\u1ed1ng n\u1eafng t\u1ea1i nh\u00e0 m\u00e1y Shizencos<\/em><\/a><\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"ket-luan\"><\/span><span style=\"font-size: 14pt;\"><b>Conclude<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ph\u00e1t tri\u1ec3n d\u00f2ng kem ch\u1ed1ng n\u1eafng hi\u1ec7u qu\u1ea3 kh\u00f4ng th\u1ec3 ch\u1ec9 d\u1eebng l\u1ea1i \u1edf ch\u1ec9 s\u1ed1 SPF cao. \u0110\u00f3 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa ki\u1ebfn th\u1ee9c khoa h\u1ecdc, k\u1ef9 thu\u1eadt c\u00f4ng th\u1ee9c, v\u00e0 hi\u1ec3u bi\u1ebft v\u1ec1 th\u1ecb tr\u01b0\u1eddng. N\u1ebfu b\u1ea1n l\u00e0 doanh nghi\u1ec7p, th\u01b0\u01a1ng hi\u1ec7u \u0111ang t\u00ecm ki\u1ebfm c\u00f4ng ty gia c\u00f4ng m\u1ef9 ph\u1ea9m uy t\u00edn \u0111\u1ec3 ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m ch\u1ed1ng n\u1eafng \u0111\u1ed9c \u0111\u00e1o, kh\u00e1c bi\u1ec7t v\u00e0 b\u1ec1n v\u1eefng \u2013 Shizencos ch\u00ednh l\u00e0 \u0111\u1ed1i t\u00e1c \u0111\u00e1ng tin c\u1eady.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\"><a href=\"https:\/\/shizencos.com\/en\/lien-he\/\"><span style=\"color: #0000ff;\">Contact now<\/span><\/a> v\u1edbi Shizencos \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n c\u00f4ng th\u1ee9c v\u00e0 nh\u1eadn m\u1eabu th\u1eed s\u1ea3n ph\u1ea9m ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed!<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>SPF cao c\u00f3 th\u1eadt s\u1ef1 \u0111\u1ed3ng ngh\u0129a v\u1edbi hi\u1ec7u qu\u1ea3 b\u1ea3o v\u1ec7 v\u01b0\u1ee3t tr\u1ed9i? Li\u1ec7u m\u1ed9t c\u00f4ng th\u1ee9c ch\u1ec9 c\u1ea7n \u0111\u1ee7 ho\u1ea1t ch\u1ea5t ch\u1ed1ng n\u1eafng l\u00e0 \u0111\u00e3 \u0111\u1ee7 an to\u00e0n? N\u1ebfu b\u1ea1n l\u00e0 th\u01b0\u01a1ng hi\u1ec7u \u0111ang t\u00ecm hi\u1ec3u gia c\u00f4ng kem ch\u1ed1ng n\u1eafng, \u0111\u1eebng b\u1ecf qua nh\u1eefng hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 khi\u1ebfn s\u1ea3n [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":12987,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[107],"tags":[150,87],"class_list":["post-12981","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc-gia-cong","tag-gia-cong-kem-chong-nang","tag-gia-cong-my-pham"],"_links":{"self":[{"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/posts\/12981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/comments?post=12981"}],"version-history":[{"count":0,"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/posts\/12981\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/media\/12987"}],"wp:attachment":[{"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/media?parent=12981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/categories?post=12981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shizencos.com\/en\/wp-json\/wp\/v2\/tags?post=12981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}