{"id":857,"date":"2026-09-29T14:57:40","date_gmt":"2026-09-29T04:57:40","guid":{"rendered":"http:\/\/emilyhb.123websitedev.com\/sunscreen-and-pigmentation-defence\/"},"modified":"2026-09-29T14:57:40","modified_gmt":"2026-09-29T04:57:40","slug":"kem-chong-nang-va-bao-ve-sac-to-da","status":"publish","type":"post","link":"https:\/\/emilyhb.com.au\/vi\/lam-dep-suc-khoe-lan-da\/huong-dan\/kem-chong-nang-va-bao-ve-sac-to-da\/","title":{"rendered":"Kem ch\u1ed1ng n\u1eafng ph\u1ed5 r\u1ed9ng SPF: b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong ch\u0103m s\u00f3c s\u1eafc t\u1ed1 da"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Tia c\u1ef1c t\u00edm l\u00e0 t\u00e1c nh\u00e2n b\u00ean ngo\u00e0i ch\u00ednh k\u00edch th\u00edch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ebf b\u00e0o s\u1eafc t\u1ed1 v\u00e0 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng da kh\u00f4ng \u0111\u1ec1u m\u00e0u.<\/p><h2 class=\"wp-block-heading\">Tia UVA, UVB v\u00e0 \u00e1nh s\u00e1ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c<\/h2><p class=\"wp-block-paragraph\">Tia UVA th\u00e2m nh\u1eadp s\u00e2u v\u00e0o m\u00f4 da quanh n\u0103m, k\u00edch th\u00edch s\u1ea3n sinh melanin. Vi\u1ec7c s\u1eed d\u1ee5ng kem ch\u1ed1ng n\u1eafng ph\u1ed5 r\u1ed9ng SPF 50+ h\u00e0ng ng\u00e0y l\u00e0 n\u1ec1n t\u1ea3ng kh\u00f4ng th\u1ec3 thi\u1ebfu trong b\u1ea5t k\u1ef3 quy tr\u00ecnh l\u00e0m s\u00e1ng da ho\u1eb7c l\u00e0m \u0111\u1ec1u m\u00e0u da n\u00e0o.<\/p><h2 class=\"wp-block-heading\">Ch\u0103m s\u00f3c t\u1ea1i ch\u1ed7 b\u1ed5 sung<\/h2><p class=\"wp-block-paragraph\">Vi\u1ec7c k\u1ebft h\u1ee3p kem ch\u1ed1ng n\u1eafng SPF v\u1edbi c\u00e1c ch\u1ea5t ch\u1ed1ng oxy h\u00f3a d\u1ecbu nh\u1eb9 b\u00f4i ngo\u00e0i da nh\u01b0 Vitamin C v\u00e0 Niacinamide s\u1ebd t\u1ea1o ra l\u1edbp b\u1ea3o v\u1ec7 k\u00e9p ch\u1ed1ng l\u1ea1i c\u00e1c t\u00e1c nh\u00e2n g\u00e2y h\u1ea1i t\u1eeb m\u00f4i tr\u01b0\u1eddng. Lu\u00f4n thoa l\u1ea1i kem ch\u1ed1ng n\u1eafng sau m\u1ed7i hai gi\u1edd khi ti\u1ebfp x\u00fac l\u00e2u v\u1edbi m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi.<\/p><h2 class=\"wp-block-heading\">Ngu\u1ed3n tham kh\u1ea3o<\/h2><p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.cancer.org.au\/cancer-information\/causes-and-prevention\/sun-safety\/about-sunscreen\" target=\"_blank\" rel=\"noopener noreferrer\">\u0110\u1ecdc ngu\u1ed3n tham kh\u1ea3o \u2192<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Tia c\u1ef1c t\u00edm l\u00e0 t\u00e1c nh\u00e2n b\u00ean ngo\u00e0i ch\u00ednh k\u00edch th\u00edch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ebf b\u00e0o s\u1eafc t\u1ed1 v\u00e0 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng da kh\u00f4ng \u0111\u1ec1u m\u00e0u.<\/p>","protected":false},"author":0,"featured_media":635,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_ehb_author_name":"","_ehb_author_credential":"","_ehb_author_url":"","footnotes":""},"categories":[26,29],"tags":[38,39],"class_list":["post-857","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-beauty-skin","category-skin-guides","tag-mature-skin-anti-ageing","tag-pigmentation-brightening"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Broad-spectrum SPF: step one in pigmentation care - Emily Health &amp; 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