{"id":4278,"date":"2026-09-29T21:40:17","date_gmt":"2026-09-29T14:40:17","guid":{"rendered":"https:\/\/cpc1.vn\/ngo\/"},"modified":"2026-09-30T15:12:55","modified_gmt":"2026-09-30T08:12:55","slug":"ngo","status":"publish","type":"post","link":"https:\/\/cpc1.vn\/en\/ngo\/","title":{"rendered":"Ng\u00f4 (Zea mays): \u0111\u1eb7c \u0111i\u1ec3m, th\u00e0nh ph\u1ea7n v\u00e0 \u1ee9ng d\u1ee5ng trong m\u1ef9 ph\u1ea9m"},"content":{"rendered":"<h1 class=\"kt-tieu-de\">Ng\u00f4 (Zea mays): \u0111\u1eb7c \u0111i\u1ec3m, th\u00e0nh ph\u1ea7n v\u00e0 \u1ee9ng d\u1ee5ng trong m\u1ef9 ph\u1ea9m<\/h1>\n<p><strong>Ng\u00f4<\/strong> (<em>Zea mays<\/em>) l\u00e0 c\u00e2y l\u01b0\u01a1ng th\u1ef1c c\u00f3 s\u1ea3n l\u01b0\u1ee3ng l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi. Trong m\u1ef9 ph\u1ea9m c\u00f3 hai t\u00ean INCI t\u1eeb ng\u00f4: <em>Zea Mays (Corn) Kernel Extract<\/em> (h\u1ea1t) v\u00e0 <em>Zea Mays (Corn) Silk Extract<\/em> (r\u00e2u ng\u00f4).<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay.jpg\" alt=\"C\u00e2y ng\u00f4 (Zea mays)\"\/><figcaption>Ng\u00f4 (<em>Zea mays<\/em>). \u1ea2nh: Forest and Kim Starr, <a href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Starr-160707-0049-Zea_mays-Hawaiian_Supersweet_hybrid_ears_harvested-Hawea_Pl_Olinda-Maui_(29632264846).jpg\" rel=\"nofollow noopener\" target=\"_blank\">Wikimedia Commons<\/a>, gi\u1ea5y ph\u00e9p <a href=\"https:\/\/creativecommons.org\/licenses\/by\/3.0\/us\/deed.en\" rel=\"nofollow noopener\" target=\"_blank\">CC BY 3.0 us<\/a>.<\/figcaption><\/figure>\n<h2>Th\u00f4ng tin nhanh<\/h2>\n<table>\n<tbody>\n<tr>\n<td>T\u00ean g\u1ecdi<\/td>\n<td>Ng\u00f4, b\u1eafp, maize, corn; r\u00e2u ng\u00f4 (ng\u1ecdc m\u1ec5 tu)<\/td>\n<\/tr>\n<tr>\n<td>T\u00ean khoa h\u1ecdc<\/td>\n<td><em>Zea mays<\/em> L.<\/td>\n<\/tr>\n<tr>\n<td>H\u1ecd<\/td>\n<td>H\u00f2a th\u1ea3o (Poaceae)<\/td>\n<\/tr>\n<tr>\n<td>B\u1ed9 ph\u1eadn d\u00f9ng<\/td>\n<td>H\u1ea1t ng\u00f4 v\u00e0 r\u00e2u ng\u00f4<\/td>\n<\/tr>\n<tr>\n<td>T\u00ean INCI<\/td>\n<td>Zea Mays (Corn) Kernel Extract<br \/>Zea Mays (Corn) Silk Extract<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ee9c n\u0103ng (CosIng)<\/td>\n<td>k\u1ebft d\u00ednh, t\u00e1 d\u01b0\u1ee3c \u0111\u1ed9n, d\u01b0\u1ee1ng da<\/td>\n<\/tr>\n<tr>\n<td>Nh\u00f3m ho\u1ea1t ch\u1ea5t ch\u00ednh<\/td>\n<td>H\u1ea1t: tinh b\u1ed9t, protein (zein), carotenoid (lutein, zeaxanthin), d\u1ea7u ph\u00f4i. R\u00e2u ng\u00f4: flavonoid (maysin), saponin, kali, sterol<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a c\u00e2y<\/h2>\n<p>Ng\u00f4 l\u00e0 c\u00e2y th\u1ea3o m\u1ed9t n\u0103m cao 1,5\u20133 m, th\u00e2n \u0111\u1eb7c, c\u00f3 \u0111\u1ed1t. L\u00e1 h\u00ecnh d\u1ea3i r\u1ed9ng, m\u00e9p g\u1ee3n s\u00f3ng. C\u00e2y \u0111\u01a1n t\u00ednh c\u00f9ng g\u1ed1c: c\u1edd ng\u00f4 (hoa \u0111\u1ef1c) \u1edf ng\u1ecdn, b\u1eafp ng\u00f4 (hoa c\u00e1i) \u1edf n\u00e1ch l\u00e1, bao b\u1edfi nhi\u1ec1u l\u00e1 bi; c\u00e1c v\u00f2i nh\u1ee5y d\u00e0i th\u00f2 ra ngo\u00e0i b\u1eafp th\u00e0nh ch\u00f9m \u201cr\u00e2u ng\u00f4\u201d, m\u1ed7i s\u1ee3i r\u00e2u d\u1eabn t\u1edbi m\u1ed9t h\u1ea1t. H\u1ea1t x\u1ebfp th\u00e0nh h\u00e0ng tr\u00ean l\u00f5i. Ng\u00f4 \u0111\u01b0\u1ee3c thu\u1ea7n h\u00f3a t\u1eeb c\u1ecf teosinte \u1edf Mexico kho\u1ea3ng 9.000 n\u0103m tr\u01b0\u1edbc.<\/p>\n<h2>Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc<\/h2>\n<ul>\n<li><strong>H\u1ea1t<\/strong>: tinh b\u1ed9t (ch\u1ee7 y\u1ebfu), protein zein, d\u1ea7u t\u1eadp trung \u1edf ph\u00f4i (acid linoleic), carotenoid (lutein, zeaxanthin \u1edf ng\u00f4 v\u00e0ng), anthocyanin \u1edf ng\u00f4 t\u00edm.<\/li>\n<li><strong>R\u00e2u ng\u00f4<\/strong>: flavonoid (maysin, luteolin C-glycosid), saponin, tanin, sterol, kho\u00e1ng ch\u1ea5t (kali).<\/li>\n<\/ul>\n<h2>D\u1ea1ng nguy\u00ean li\u1ec7u trong m\u1ef9 ph\u1ea9m<\/h2>\n<ul>\n<li><strong>Zea Mays (Corn) Kernel Extract<\/strong>: chi\u1ebft xu\u1ea5t b\u1eb1ng dung m\u00f4i (th\u01b0\u1eddng l\u00e0 n\u01b0\u1edbc, glycol ho\u1eb7c ethanol), sau \u0111\u00f3 pha lo\u00e3ng trong dung m\u00f4i mang. Ch\u1ee9c n\u0103ng theo CosIng: k\u1ebft d\u00ednh, t\u00e1 d\u01b0\u1ee3c \u0111\u1ed9n.<\/li>\n<li><strong>Zea Mays (Corn) Silk Extract<\/strong>: chi\u1ebft xu\u1ea5t b\u1eb1ng dung m\u00f4i (th\u01b0\u1eddng l\u00e0 n\u01b0\u1edbc, glycol ho\u1eb7c ethanol), sau \u0111\u00f3 pha lo\u00e3ng trong dung m\u00f4i mang. Ch\u1ee9c n\u0103ng theo CosIng: d\u01b0\u1ee1ng da.<\/li>\n<\/ul>\n<p>Tinh b\u1ed9t ng\u00f4 (INCI Zea Mays Starch), d\u1ea7u ng\u00f4 v\u00e0 b\u1ed9t l\u00f5i ng\u00f4 nghi\u1ec1n (h\u1ea1t t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft) l\u00e0 c\u00e1c nguy\u00ean li\u1ec7u kh\u00e1c.<\/p>\n<h2>Applications in Cosmetics<\/h2>\n<ul>\n<li>Chi\u1ebft xu\u1ea5t h\u1ea1t d\u00f9ng v\u1edbi vai tr\u00f2 k\u1ebft d\u00ednh v\u00e0 l\u00e0m t\u00e1 d\u01b0\u1ee3c \u0111\u1ed9n; chi\u1ebft xu\u1ea5t r\u00e2u ng\u00f4 v\u1edbi vai tr\u00f2 d\u01b0\u1ee1ng da (theo CosIng).<\/li>\n<li>Chi\u1ebft xu\u1ea5t h\u1ea1t ng\u00f4 c\u00f3 m\u1eb7t trong ph\u1ea5n, s\u1ea3n ph\u1ea9m trang \u0111i\u1ec3m; r\u00e2u ng\u00f4 trong kem d\u01b0\u1ee1ng, toner.<\/li>\n<\/ul>\n<h2>T\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd<\/h2>\n<p>Theo c\u01a1 s\u1edf d\u1eef li\u1ec7u CosIng c\u1ee7a \u1ee6y ban ch\u00e2u \u00c2u, c\u00e1c t\u00ean INCI n\u00eau tr\u00ean kh\u00f4ng thu\u1ed9c ph\u1ee5 l\u1ee5c ch\u1ea5t c\u1ea5m (Annex II) hay ch\u1ea5t b\u1ecb h\u1ea1n ch\u1ebf (Annex III) c\u1ee7a Quy \u0111\u1ecbnh (EC) 1223\/2009 t\u1ea1i th\u1eddi \u0111i\u1ec3m vi\u1ebft b\u00e0i. C\u00e1c ph\u1ee5 l\u1ee5c c\u1ee7a Hi\u1ec7p \u0111\u1ecbnh m\u1ef9 ph\u1ea9m ASEAN (ACD) \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0 c\u1eadp nh\u1eadt theo danh m\u1ee5c c\u1ee7a EU, doanh nghi\u1ec7p v\u1eabn c\u1ea7n \u0111\u1ed1i chi\u1ebfu ph\u1ee5 l\u1ee5c ACD hi\u1ec7n h\u00e0nh.<\/p>\n<p>T\u1ea1i Vi\u1ec7t Nam, m\u1ef9 ph\u1ea9m \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd theo Th\u00f4ng t\u01b0 06\/2011\/TT-BYT v\u00e0 c\u00e1c v\u0103n b\u1ea3n s\u1eeda \u0111\u1ed5i, b\u1ed5 sung: s\u1ea3n ph\u1ea9m ph\u1ea3i \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u01b0\u1edbc khi l\u01b0u h\u00e0nh, t\u1ed5 ch\u1ee9c \u0111\u01b0a s\u1ea3n ph\u1ea9m ra th\u1ecb tr\u01b0\u1eddng ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u1ec1 an to\u00e0n v\u00e0 l\u01b0u h\u1ed3 s\u01a1 th\u00f4ng tin s\u1ea3n ph\u1ea9m (PIF). T\u00ednh n\u0103ng ghi tr\u00ean nh\u00e3n v\u00e0 trong qu\u1ea3ng c\u00e1o ph\u1ea3i theo H\u01b0\u1edbng d\u1eabn c\u00f4ng b\u1ed1 t\u00ednh n\u0103ng s\u1ea3n ph\u1ea9m m\u1ef9 ph\u1ea9m c\u1ee7a ASEAN \u2014 m\u1ef9 ph\u1ea9m kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 c\u00f4ng d\u1ee5ng nh\u01b0 thu\u1ed1c.<\/p>\n<h2>Ngu\u1ed3n tham kh\u1ea3o<\/h2>\n<ul>\n<li>Wikipedia \u2013 Maize \u2014 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Maize\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/en.wikipedia.org\/wiki\/Maize<\/a><\/li>\n<li>Wikipedia \u2013 Corn silk \u2014 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Corn_silk\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/en.wikipedia.org\/wiki\/Corn_silk<\/a><\/li>\n<li>European Commission \u2013 CosIng: Zea Mays (Corn) Kernel Extract \u2014 <a href=\"https:\/\/ec.europa.eu\/growth\/tools-databases\/cosing\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/ec.europa.eu\/growth\/tools-databases\/cosing\/<\/a><\/li>\n<li>European Commission \u2013 CosIng: Zea Mays (Corn) Silk Extract \u2014 <a href=\"https:\/\/ec.europa.eu\/growth\/tools-databases\/cosing\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/ec.europa.eu\/growth\/tools-databases\/cosing\/<\/a><\/li>\n<li>GBIF Backbone Taxonomy \u2013 Zea mays L. \u2014 <a href=\"https:\/\/www.gbif.org\/species\/5290052\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/www.gbif.org\/species\/5290052<\/a><\/li>\n<li>\u1ea2nh: Forest and Kim Starr, Wikimedia Commons, CC BY 3.0 us \u2014 <a href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Starr-160707-0049-Zea_mays-Hawaiian_Supersweet_hybrid_ears_harvested-Hawea_Pl_Olinda-Maui_(29632264846).jpg\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/commons.wikimedia.org\/wiki\/File:Starr-160707-0049-Zea_mays-Hawaiian_Supersweet_hybrid_ears_harvested-Hawea_Pl_Olinda-Maui_(29632264846).jpg<\/a><\/li>\n<li>ASEAN Cosmetic Directive \u2013 Annexes v\u00e0 ASEAN Guidelines for Cosmetic Claims \u2014 <a href=\"https:\/\/aseancosmetics.org\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/aseancosmetics.org\/<\/a><\/li>\n<li>B\u1ed9 Y t\u1ebf (2011). Th\u00f4ng t\u01b0 06\/2011\/TT-BYT quy \u0111\u1ecbnh v\u1ec1 qu\u1ea3n l\u00fd m\u1ef9 ph\u1ea9m<\/li>\n<\/ul>\n<p><em>B\u00e0i vi\u1ebft cung c\u1ea5p th\u00f4ng tin ki\u1ebfn th\u1ee9c chung v\u1ec1 ch\u1ea5t\/nguy\u00ean li\u1ec7u, t\u1ed5ng h\u1ee3p v\u00e0 di\u1ec5n gi\u1ea3i t\u1eeb c\u00e1c ngu\u1ed3n c\u00f4ng khai n\u00eau tr\u00ean. N\u1ed9i dung n\u00e0y kh\u00f4ng thay th\u1ebf \u00fd ki\u1ebfn c\u1ee7a c\u01a1 quan qu\u1ea3n l\u00fd hay chuy\u00ean gia y t\u1ebf. Quy \u0111\u1ecbnh ph\u00e1p l\u00fd c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u2014 lu\u00f4n \u0111\u1ed1i chi\u1ebfu v\u0103n b\u1ea3n hi\u1ec7n h\u00e0nh tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Ng\u00f4 (Zea mays): \u0111\u1eb7c \u0111i\u1ec3m, th\u00e0nh ph\u1ea7n v\u00e0 \u1ee9ng d\u1ee5ng trong m\u1ef9 ph\u1ea9m Ng\u00f4 (Zea mays) l\u00e0 c\u00e2y l\u01b0\u01a1ng th\u1ef1c c\u00f3 s\u1ea3n l\u01b0\u1ee3ng l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi. Trong m\u1ef9 ph\u1ea9m c\u00f3 hai t\u00ean INCI t\u1eeb ng\u00f4: Zea Mays (Corn) Kernel Extract (h\u1ea1t) v\u00e0 Zea Mays (Corn) Silk Extract (r\u00e2u ng\u00f4). Ng\u00f4 (Zea mays). \u1ea2nh: Forest [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4277,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[121],"tags":[],"class_list":["post-4278","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"acf":[],"uagb_featured_image_src":{"full":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay.jpg",1200,900,false],"thumbnail":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay-150x150.jpg",150,150,true],"medium":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay-300x225.jpg",300,225,true],"medium_large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay-768x576.jpg",768,576,true],"large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay-1024x768.jpg",1024,768,true],"1536x1536":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay.jpg",1200,900,false],"2048x2048":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay.jpg",1200,900,false],"trp-custom-language-flag":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/ngo-cay-16x12.jpg",16,12,true]},"uagb_author_info":{"display_name":"cpc1vn","author_link":"https:\/\/cpc1.vn\/en\/author\/cpc1vn\/"},"uagb_comment_info":0,"uagb_excerpt":"Ng\u00f4 (Zea mays): \u0111\u1eb7c \u0111i\u1ec3m, th\u00e0nh ph\u1ea7n v\u00e0 \u1ee9ng d\u1ee5ng trong m\u1ef9 ph\u1ea9m Ng\u00f4 (Zea mays) l\u00e0 c\u00e2y l\u01b0\u01a1ng th\u1ef1c c\u00f3 s\u1ea3n l\u01b0\u1ee3ng l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi. Trong m\u1ef9 ph\u1ea9m c\u00f3 hai t\u00ean INCI t\u1eeb ng\u00f4: Zea Mays (Corn) Kernel Extract (h\u1ea1t) v\u00e0 Zea Mays (Corn) Silk Extract (r\u00e2u ng\u00f4). Ng\u00f4 (Zea mays). \u1ea2nh: Forest&hellip;","_links":{"self":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/4278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/comments?post=4278"}],"version-history":[{"count":3,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/4278\/revisions"}],"predecessor-version":[{"id":4953,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/4278\/revisions\/4953"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media\/4277"}],"wp:attachment":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media?parent=4278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/categories?post=4278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/tags?post=4278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}