{"id":4666,"date":"2025-03-01T14:37:28","date_gmt":"2025-03-01T06:37:28","guid":{"rendered":"https:\/\/collagensei.com\/?p=4666"},"modified":"2025-07-14T15:40:35","modified_gmt":"2025-07-14T07:40:35","slug":"vitamin-a-tu-nhien-so-voi-vitamin-a-tong-hop","status":"publish","type":"post","link":"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/","title":{"rendered":"Vitamin A t\u1ef1 nhi\u00ean so v\u1edbi Vitamin A t\u1ed5ng h\u1ee3p: Lo\u1ea1i n\u00e0o chi\u1ebfm \u0111\u01b0\u1ee3c c\u1ea3m t\u00ecnh c\u1ee7a b\u1ea1n?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Ch\u00e0o b\u1ea1n! H\u00f4m nay ch\u00fang ta h\u00e3y c\u00f9ng n\u00f3i v\u1ec1 m\u1ed9t th\u1ee9 m\u00e0 ai c\u0169ng c\u1ea7n nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng ngh\u0129 \u0111\u1ebfn: Vitamin A. N\u00f3 gi\u1ed1ng nh\u01b0 m\u1ed9t anh h\u00f9ng th\u1ea7m l\u1eb7ng trong phim v\u1eady \u2014 lu\u00f4n \u00e2m th\u1ea7m ho\u1ea1t \u0111\u1ed9ng ph\u00eda sau h\u1eadu tr\u01b0\u1eddng \u0111\u1ec3 gi\u00fap \u0111\u00f4i m\u1eaft b\u1ea1n lu\u00f4n s\u00e1ng r\u00f5, l\u00e0n da r\u1ea1ng r\u1ee1 v\u00e0 h\u1ec7 mi\u1ec5n d\u1ecbch lu\u00f4n s\u1eb5n s\u00e0ng chi\u1ebfn \u0111\u1ea5u. Nh\u01b0ng \u0111\u00e2y l\u00e0 c\u00e2u h\u1ecfi l\u1edbn \u0111ang v\u0103ng v\u1eb3ng trong \u0111\u1ea7u t\u00f4i (v\u00e0 c\u00f3 l\u1ebd c\u1ea3 b\u1ea1n n\u1eefa): li\u1ec7u b\u1ea1n c\u00f3 n\u00ean ch\u1ecdn <strong>Vitamin A t\u1ef1 nhi\u00ean so v\u1edbi Vitamin A t\u1ed5ng h\u1ee3p<\/strong>? \u0110i\u1ec1u n\u00e0y c\u0169ng gi\u1ed1ng nh\u01b0 vi\u1ec7c ph\u1ea3i ch\u1ecdn gi\u1eefa m\u1ed9t b\u1eefa \u0103n nh\u00e0 n\u1ea5u v\u00e0 m\u1ed9t chi\u1ebfc b\u00e1nh m\u00ec k\u1eb9p th\u1ecbt \u1edf qu\u00e1n \u0103n nhanh v\u1eady \u2014 c\u1ea3 hai \u0111\u1ec1u gi\u00fap b\u1ea1n no b\u1ee5ng, nh\u01b0ng m\u1ed9t trong hai l\u1ea1i mang l\u1ea1i c\u1ea3m gi\u00e1c\u2026 <em>\u0111\u00fang<\/em>. V\u1eady th\u00ec, h\u00e3y r\u00f3t cho m\u00ecnh m\u1ed9t t\u00e1ch tr\u00e0 v\u00e0 c\u00f9ng nhau kh\u00e1m ph\u00e1 ch\u1ee7 \u0111\u1ec1 th\u00fa v\u1ecb n\u00e0y nh\u00e9!<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 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 ez-toc-toggle\" style=\"cursor:pointer\">M\u1ee5c l\u1ee5c<\/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;\">Chuy\u1ec3n \u0111\u1ed5i<\/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' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Whats_Vitamin_A_All_About_Anyway\" >Th\u1ef1c ra th\u00ec Vitamin A l\u00e0 g\u00ec v\u1eady?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#The_Charm_of_Natural_Vitamin_A_Foods\" >S\u1ee9c h\u1ea5p d\u1eabn c\u1ee7a c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m gi\u00e0u vitamin A t\u1ef1 nhi\u00ean<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Synthetic_Vitamin_A_The_Lab-Made_Contender\" >Vitamin A t\u1ed5ng h\u1ee3p: \u1ee8ng c\u1eed vi\u00ean \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t trong ph\u00f2ng th\u00ed nghi\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#List_of_Natural_Vitamins_Natures_VIPs\" >Danh s\u00e1ch c\u00e1c lo\u1ea1i vitamin t\u1ef1 nhi\u00ean: Nh\u1eefng \u201cng\u00f4i sao\u201d c\u1ee7a thi\u00ean nhi\u00ean<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Natural_vs_Synthetic_The_Big_Showdown\" >T\u1ef1 nhi\u00ean vs T\u1ed5ng h\u1ee3p: Cu\u1ed9c \u0111\u1ed1i \u0111\u1ea7u quy\u1ebft \u0111\u1ecbnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Vitamin_A_Supplements_Picking_Your_Perfect_Match\" >Th\u1ef1c ph\u1ea9m b\u1ed5 sung vitamin A: L\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#How_to_Sneak_More_Vitamin_A_Into_Your_Life\" >C\u00e1ch b\u1ed5 sung th\u00eam vitamin A v\u00e0o ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Deficiency_of_Vitamin_A_Dont_Let_It_Dim_Your_Spark\" >Thi\u1ebfu h\u1ee5t vitamin A: \u0110\u1eebng \u0111\u1ec3 n\u00f3 l\u00e0m lu m\u1edd ng\u1ecdn l\u1eeda \u0111am m\u00ea c\u1ee7a b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Vitamin_A_Dosage_Per_Day_IU_How_Much_Is_Just_Right\" >Li\u1ec1u l\u01b0\u1ee3ng vitamin A m\u1ed7i ng\u00e0y (IU): L\u01b0\u1ee3ng bao nhi\u00eau l\u00e0 v\u1eeba \u0111\u1ee7?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Vitamin_A_Benefits_Why_Its_Your_Bodys_Bestie\" >L\u1ee3i \u00edch c\u1ee7a vitamin A: T\u1ea1i sao n\u00f3 l\u1ea1i l\u00e0 ng\u01b0\u1eddi b\u1ea1n th\u00e2n thi\u1ebft nh\u1ea5t c\u1ee7a c\u01a1 th\u1ec3 b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Final_Thoughts_Trust_Your_Gut_and_Nature\" >L\u1eddi k\u1ebft: H\u00e3y tin v\u00e0o tr\u1ef1c gi\u00e1c c\u1ee7a b\u1ea1n (v\u00e0 thi\u00ean nhi\u00ean)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#FAQs\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#What_is_the_difference_between_synthetic_and_natural_vitamin_A\" >S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa vitamin A t\u1ed5ng h\u1ee3p v\u00e0 vitamin A t\u1ef1 nhi\u00ean l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Is_natural_or_synthetic_better\" >Th\u1ee9 n\u00e0o t\u1ed1t h\u01a1n: t\u1ef1 nhi\u00ean hay t\u1ed5ng h\u1ee3p?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Whats_the_best_form_of_vitamin_A_to_take\" >Lo\u1ea1i vitamin A n\u00e0o l\u00e0 t\u1ed1t nh\u1ea5t \u0111\u1ec3 b\u1ed5 sung?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Which_form_of_vitamin_A_is_best_for_skin\" >D\u1ea1ng vitamin A n\u00e0o t\u1ed1t nh\u1ea5t cho da?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Can_the_body_absorb_synthetic_vitamins\" >C\u01a1 th\u1ec3 c\u00f3 th\u1ec3 h\u1ea5p thu vitamin t\u1ed5ng h\u1ee3p kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#Do_synthetic_and_natural_vitamins_have_the_same_function\" >Vitamin t\u1ed5ng h\u1ee3p v\u00e0 vitamin t\u1ef1 nhi\u00ean c\u00f3 c\u00f9ng ch\u1ee9c n\u0103ng kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#What_is_a_synthetic_derivative_of_vitamin_A\" >Ch\u1ea5t d\u1eabn xu\u1ea5t t\u1ed5ng h\u1ee3p c\u1ee7a vitamin A l\u00e0 g\u00ec?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/collagensei.com\/vi\/natural-vitamin-a-vs-synthetic\/#References\" >T\u00e0i li\u1ec7u tham kh\u1ea3o<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Whats_Vitamin_A_All_About_Anyway\"><\/span>Th\u1ef1c ra th\u00ec Vitamin A l\u00e0 g\u00ec v\u1eady?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y h\u00ecnh dung Vitamin A nh\u01b0 m\u1ed9t \u201cc\u1ed5 \u0111\u1ed9ng vi\u00ean\u201d ri\u00eang c\u1ee7a c\u01a1 th\u1ec3 b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t ch\u1ea5t dinh d\u01b0\u1ee1ng tan trong ch\u1ea5t b\u00e9o c\u00f3 kh\u1ea3 n\u0103ng duy tr\u00ec th\u1ecb l\u1ef1c c\u1ee7a b\u1ea1n lu\u00f4n \u1edf tr\u1ea1ng th\u00e1i t\u1ed1t nh\u1ea5t \u2014 b\u1ea1n c\u00f3 bao gi\u1edd t\u1ef1 h\u1ecfi l\u00e0m sao m\u00ecnh c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y ch\u00eca kh\u00f3a trong b\u00f3ng t\u1ed1i kh\u00f4ng? \u0110\u00f3 ch\u00ednh l\u00e0 ph\u00e9p m\u00e0u c\u1ee7a Vitamin A \u0111ang ph\u00e1t huy t\u00e1c d\u1ee5ng. Nh\u01b0ng kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ebf. \u201cSi\u00eau anh h\u00f9ng\u201d nh\u1ecf b\u00e9 n\u00e0y c\u00f2n gi\u00fap t\u0103ng c\u01b0\u1eddng h\u1ec7 mi\u1ec5n d\u1ecbch (h\u00e3y coi n\u00f3 nh\u01b0 l\u00e1 ch\u1eafn b\u00ean trong c\u01a1 th\u1ec3 b\u1ea1n) v\u00e0 gi\u1eef cho l\u00e0n da m\u1ecbn m\u00e0ng, t\u01b0\u01a1i t\u1eafn. N\u1ebfu thi\u1ebfu n\u00f3, b\u1ea1n s\u1ebd c\u1ea3m th\u1ea5y nh\u01b0 m\u1ed9t chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i s\u1eafp h\u1ebft pin \u2014 m\u1edd nh\u1ea1t v\u00e0 u\u1ec3 o\u1ea3i. V\u1eady n\u00ean, ch\u1ee9c n\u0103ng c\u1ee7a Vitamin A th\u1ef1c s\u1ef1 v\u00f4 c\u00f9ng thi\u1ebft y\u1ebfu!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 hai d\u1ea1ng ch\u00ednh c\u1ee7a Vitamin A: d\u1ea1ng \u0111\u00e3 h\u00ecnh th\u00e0nh s\u1eb5n (retinol) c\u00f3 trong th\u1ef1c ph\u1ea9m \u0111\u1ed9ng v\u1eadt v\u00e0 d\u1ea1ng ti\u1ec1n vitamin A (nh\u01b0 beta-carotene) c\u00f3 trong th\u1ef1c v\u1eadt. D\u00f9 l\u00e0 d\u1ea1ng t\u1ef1 nhi\u00ean hay t\u1ed5ng h\u1ee3p, c\u01a1 th\u1ec3 b\u1ea1n \u0111\u1ec1u c\u1ea7n n\u00f3 \u2014 nh\u01b0ng l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 b\u1ed5 sung? \u0110\u00f3 ch\u00ednh l\u00e0 l\u00fac cu\u1ed9c tranh lu\u1eadn th\u00fa v\u1ecb b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic.webp\" alt=\"Vitamin A t\u1ef1 nhi\u00ean so v\u1edbi vitamin A t\u1ed5ng h\u1ee3p\" class=\"wp-image-9835\" srcset=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic.webp 1000w, https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic-300x169.webp 300w, https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic-768x432.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Charm_of_Natural_Vitamin_A_Foods\"><\/span>S\u1ee9c h\u1ea5p d\u1eabn c\u1ee7a c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m gi\u00e0u vitamin A t\u1ef1 nhi\u00ean<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d4i, Vitamin A t\u1ef1 nhi\u00ean \u2014 n\u00f3 gi\u1ed1ng nh\u01b0 m\u1ed9t c\u00e1i \u00f4m \u1ea5m \u00e1p t\u1eeb ch\u00ednh M\u1eb9 Thi\u00ean nhi\u00ean v\u1eady! B\u1ea1n s\u1ebd t\u00ecm th\u1ea5y n\u00f3 trong nh\u1eefng th\u1ef1c ph\u1ea9m ngon mi\u1ec7ng v\u00e0 \u1ea5m \u00e1p nh\u1ea5t: b\u01a1 b\u00e9o ng\u1eady, tr\u1ee9ng v\u00e0ng \u00f3ng, gan \u0111\u1eadm \u0111\u00e0, hay nh\u1eefng lo\u1ea1i rau c\u1ee7 t\u01b0\u01a1i ngon nh\u01b0 c\u00e0 r\u1ed1t v\u00e0 khoai lang. Nh\u1eefng th\u1ef1c ph\u1ea9m n\u00e0y kh\u00f4ng ch\u1ec9 cung c\u1ea5p Vitamin A; ch\u00fang c\u00f2n mang theo c\u1ea3 m\u1ed9t \u201c\u0111\u1ed9i ng\u0169\u201d c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng gi\u00fap c\u01a1 th\u1ec3 b\u1ea1n tr\u00e0n \u0111\u1ea7y n\u0103ng l\u01b0\u1ee3ng v\u00e0 h\u1ea1nh ph\u00fac.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i sao t\u00f4i l\u1ea1i y\u00eau th\u00edch Vitamin A t\u1ef1 nhi\u00ean \u0111\u1ebfn v\u1eady? Th\u1ee9 nh\u1ea5t, n\u00f3 d\u1ecbu nh\u1eb9 h\u01a1n. C\u01a1 th\u1ec3 b\u1ea1n bi\u1ebft c\u00e1ch x\u1eed l\u00fd n\u00f3, h\u1ea5p th\u1ee5 n\u00f3 nh\u01b0 mi\u1ebfng b\u1ecdt bi\u1ec3n m\u00e0 kh\u00f4ng g\u1eb7p nhi\u1ec1u kh\u00f3 kh\u0103n. H\u01a1n n\u1eefa, n\u00f3 \u00edt c\u00f3 kh\u1ea3 n\u0103ng \u201c\u1edf l\u1ea1i qu\u00e1 l\u00e2u\u201d \u2014 ngh\u0129a l\u00e0 \u00edt t\u00e1c d\u1ee5ng ph\u1ee5 h\u01a1n so v\u1edbi \u201cng\u01b0\u1eddi anh em\u201d t\u1ed5ng h\u1ee3p c\u1ee7a n\u00f3. B\u1ea1n \u0111\u00e3 bao gi\u1edd th\u1eed m\u00f3n khoai lang nghi\u1ec1n v\u1edbi m\u1ed9t ch\u00fat b\u01a1 ch\u01b0a? \u0110\u00f3 ch\u00ednh l\u00e0 thi\u00ean \u0111\u01b0\u1eddng c\u1ee7a Vitamin A, v\u00e0 n\u00f3 mang l\u1ea1i c\u1ea3m gi\u00e1c nh\u01b0 m\u1ed9t m\u00f3n ngon, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t nhi\u1ec7m v\u1ee5 nh\u00e0m ch\u00e1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Synthetic_Vitamin_A_The_Lab-Made_Contender\"><\/span>Vitamin A t\u1ed5ng h\u1ee3p: \u1ee8ng c\u1eed vi\u00ean \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t trong ph\u00f2ng th\u00ed nghi\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u1edd th\u00ec h\u00e3y \u0111\u1ed5i h\u01b0\u1edbng m\u1ed9t ch\u00fat v\u00e0 c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 Vitamin A t\u1ed5ng h\u1ee3p. Lo\u1ea1i n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o ra trong ph\u00f2ng th\u00ed nghi\u1ec7m, th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng retinyl palmitate ho\u1eb7c acetate trong c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m b\u1ed5 sung, ng\u0169 c\u1ed1c t\u0103ng c\u01b0\u1eddng dinh d\u01b0\u1ee1ng, hay th\u1eadm ch\u00ed l\u00e0 trong h\u1ed9p s\u1eefa b\u1ea1n v\u1eeba mua \u0111\u01b0\u1ee3c khi \u0111ang gi\u1ea3m gi\u00e1. N\u00f3 gi\u1ed1ng nh\u01b0 phi\u00ean b\u1ea3n \u201cch\u1eefa ch\u00e1y\u201d c\u1ee7a Vitamin A \u2014 r\u1ea5t ti\u1ec7n l\u1ee3i n\u1ebfu ch\u1ebf \u0111\u1ed9 \u0103n c\u1ee7a b\u1ea1n ch\u01b0a \u0111\u1ee7 ch\u1ea5t, nh\u01b0ng n\u00f3 c\u0169ng c\u00f3 m\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ea5n \u0111\u1ec1 l\u00e0 th\u1ebf n\u00e0y: t\u00e1c d\u1ee5ng ph\u1ee5 c\u1ee7a vitamin t\u1ed5ng h\u1ee3p c\u00f3 th\u1ec3 \u1eadp \u0111\u1ebfn b\u1ea5t ng\u1edd. N\u1ebfu d\u00f9ng qu\u00e1 li\u1ec1u, c\u01a1 th\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng d\u1eef d\u1ed9i \u2014 nh\u01b0 bu\u1ed3n n\u00f4n, \u0111au \u0111\u1ea7u, ho\u1eb7c th\u1eadm ch\u00ed ch\u00f3ng m\u1eb7t. Kh\u00f4ng ph\u1ea3i l\u00e0 Vitamin A t\u1ed5ng h\u1ee3p x\u1ea5u; ch\u1ec9 l\u00e0 n\u00f3 c\u00f3 t\u00e1c d\u1ee5ng m\u1ea1nh h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi lo\u1ea1i t\u1ef1 nhi\u00ean. M\u1ed9t nghi\u00ean c\u1ee9u t\u1eeb <em>T\u1ea1p ch\u00ed Dinh d\u01b0\u1ee1ng L\u00e2m s\u00e0ng Hoa K\u1ef3<\/em> (b\u1ea1n c\u00f3 th\u1ec3 xem th\u1eed <a href=\"https:\/\/academic.oup.com\/ajcn\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">t\u1ea1i \u0111\u00e2y<\/a>) cho th\u1ea5y beta-carotene t\u1ef1 nhi\u00ean t\u1eeb th\u1ef1c ph\u1ea9m gi\u00fap t\u0103ng m\u1ee9c vitamin A hi\u1ec7u qu\u1ea3 h\u01a1n so v\u1edbi vi\u00ean n\u00e9n t\u1ed5ng h\u1ee3p. V\u00ec v\u1eady, m\u1eb7c d\u00f9 vitamin A t\u1ed5ng h\u1ee3p v\u1eabn c\u00f3 vai tr\u00f2 nh\u1ea5t \u0111\u1ecbnh, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o vi\u1ec7c s\u1eed d\u1ee5ng n\u00f3 c\u0169ng su\u00f4n s\u1ebb.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"List_of_Natural_Vitamins_Natures_VIPs\"><\/span>Danh s\u00e1ch c\u00e1c lo\u1ea1i vitamin t\u1ef1 nhi\u00ean: Nh\u1eefng \u201cng\u00f4i sao\u201d c\u1ee7a thi\u00ean nhi\u00ean<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y c\u00f9ng \u0111i\u1ec3m qua m\u1ed9t s\u1ed1 \u201cng\u00f4i sao\u201d gi\u00e0u Vitamin A nh\u00e9! Nh\u1eefng \u201cvi\u00ean ng\u1ecdc\u201d t\u1ef1 nhi\u00ean n\u00e0y gi\u1ed1ng nh\u01b0 nh\u1eefng v\u1ecb kh\u00e1ch VIP tr\u00ean b\u00e0n \u0103n c\u1ee7a b\u1ea1n v\u1eady \u2014 tr\u00e0n \u0111\u1ea7y h\u01b0\u01a1ng v\u1ecb v\u00e0 dinh d\u01b0\u1ee1ng. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u0111ang c\u1eaft m\u1ed9t qu\u1ea3 xo\u00e0i ng\u1ecdt ng\u00e0o hay n\u01b0\u1edbng v\u00e0i c\u1ee7 c\u00e0 r\u1ed1t r\u1eafc ch\u00fat th\u1ea3o m\u1ed9c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 danh s\u00e1ch nh\u1eefng \u201cv\u1ecb kh\u00e1ch\u201d \u0111\u1eb7c bi\u1ec7t:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Gan<\/strong>: Th\u1ecbt b\u00f2 hay th\u1ecbt g\u00e0, ch\u00fang \u0111\u1ec1u l\u00e0 \u201cvua\u201d c\u1ee7a vitamin A \u2013 c\u1ef1c k\u1ef3 gi\u00e0u d\u01b0\u1ee1ng ch\u1ea5t!<\/li>\n\n\n\n<li><strong>Tr\u1ee9ng<\/strong>: \u0110\u01a1n gi\u1ea3n, t\u01b0\u01a1i s\u00e1ng v\u00e0 gi\u00e0u retinol.<\/li>\n\n\n\n<li><strong>S\u1ea3n ph\u1ea9m s\u1eefa<\/strong>: S\u1eefa, ph\u00f4 mai, b\u01a1 \u2014 b\u00e9o ng\u1eady v\u00e0 \u1ea5m \u00e1p.<\/li>\n\n\n\n<li><strong>C\u00e0 r\u1ed1t<\/strong>: Gi\u00f2n r\u1ee5m, m\u00e0u cam v\u00e0 ch\u1ee9a \u0111\u1ea7y beta-carotene.<\/li>\n\n\n\n<li><strong>Khoai lang<\/strong>: Ng\u1ecdt ng\u00e0o v\u00e0 b\u00e9o ng\u1eady, m\u00f3n \u0103n \u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi y\u00eau th\u00edch.<\/li>\n\n\n\n<li><strong>Rau bina<\/strong>: M\u00e0u xanh t\u01b0\u01a1i m\u00e1t, m\u1ed9t ngu\u1ed3n Vitamin A d\u1ed3i d\u00e0o m\u00e0 \u00edt ai bi\u1ebft \u0111\u1ebfn.<\/li>\n\n\n\n<li><strong>Xo\u00e0i<\/strong>: Ni\u1ec1m vui nhi\u1ec7t \u0111\u1edbi trong t\u1eebng mi\u1ebfng c\u1eafn.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng th\u1ef1c ph\u1ea9m gi\u00e0u vitamin A n\u00e0y kh\u00f4ng ch\u1ec9 ngon mi\u1ec7ng m\u00e0 c\u00f2n l\u00e0 ch\u00eca kh\u00f3a gi\u00fap b\u1ea1n c\u1ea3m th\u1ea5y tr\u00e0n \u0111\u1ea7y n\u0103ng l\u01b0\u1ee3ng m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Natural_vs_Synthetic_The_Big_Showdown\"><\/span>T\u1ef1 nhi\u00ean vs T\u1ed5ng h\u1ee3p: Cu\u1ed9c \u0111\u1ed1i \u0111\u1ea7u quy\u1ebft \u0111\u1ecbnh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1ee3c r\u1ed3i, \u0111\u1ebfn ph\u1ea7n ch\u00ednh r\u1ed3i: <strong>Vitamin A t\u1ef1 nhi\u00ean so v\u1edbi Vitamin A t\u1ed5ng h\u1ee3p<\/strong>. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng \u0111\u00f3 nh\u01b0 m\u1ed9t tr\u1eadn \u0111\u1ea5u v\u1eadt th\u00e2n thi\u1ec7n ngay trong b\u1ebfp nh\u00e0 b\u1ea1n. Vitamin A t\u1ef1 nhi\u00ean xu\u1ea5t hi\u1ec7n c\u00f9ng \u201c\u0111\u1ed9i qu\u00e2n\u201d th\u1ef1c ph\u1ea9m nguy\u00ean ch\u1ea5t c\u1ee7a m\u00ecnh \u2014 d\u1ec5 h\u1ea5p thu, nh\u1eb9 nh\u00e0ng v\u00e0 k\u1ebft h\u1ee3p v\u1edbi ch\u1ea5t b\u00e9o c\u00f9ng ch\u1ea5t ch\u1ed1ng oxy h\u00f3a, gi\u00fap n\u00f3 ph\u00e1t huy t\u00e1c d\u1ee5ng hi\u1ec7u qu\u1ea3 h\u01a1n. C\u00f2n Vitamin A t\u1ed5ng h\u1ee3p th\u00ec sao? N\u00f3 gi\u1ed1ng nh\u01b0 m\u1ed9t \u201ccon s\u00f3i \u0111\u01a1n \u0111\u1ed9c\u201d \u2014 m\u1ea1nh m\u1ebd, \u0111\u00fang v\u1eady, nh\u01b0ng \u0111\u00f4i khi l\u1ea1i qu\u00e1 \u201cm\u1ea1nh tay\u201d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 m\u1ed9t th\u00f4ng tin th\u00fa v\u1ecb: c\u01a1 th\u1ec3 b\u1ea1n h\u1ea5p th\u1ee5 Vitamin A t\u1ef1 nhi\u00ean t\u1eeb c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m nh\u01b0 gan ho\u1eb7c c\u00e0 r\u1ed1t hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u. M\u1ed9t nghi\u00ean c\u1ee9u trong <em>T\u1ea1p ch\u00ed Dinh d\u01b0\u1ee1ng<\/em> (nh\u00ecn l\u00e9n xem n\u00e0o) <a href=\"https:\/\/academic.oup.com\/jn\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">t\u1ea1i \u0111\u00e2y<\/a>) cho th\u1ea5y nh\u1eefng ng\u01b0\u1eddi ti\u00eau th\u1ee5 Vitamin A t\u1eeb ngu\u1ed3n t\u1ef1 nhi\u00ean c\u00f3 n\u1ed3ng \u0111\u1ed9 Vitamin A cao h\u01a1n so v\u1edbi nh\u1eefng ng\u01b0\u1eddi u\u1ed1ng vi\u00ean n\u00e9n t\u1ed5ng h\u1ee3p. H\u01a1n n\u1eefa, c\u00e1c ngu\u1ed3n t\u1ef1 nhi\u00ean an to\u00e0n h\u01a1n \u2014 kh\u00f3 m\u00e0 d\u00f9ng qu\u00e1 li\u1ec1u v\u1edbi m\u1ed9t \u0111\u0129a rau c\u1ee7, ph\u1ea3i kh\u00f4ng? Tuy nhi\u00ean, Vitamin A t\u1ed5ng h\u1ee3p c\u00f3 th\u1ec3 t\u00edch t\u1ee5 v\u00e0 tr\u1edf n\u00ean \u0111\u1ed9c h\u1ea1i n\u1ebfu b\u1ea1n kh\u00f4ng c\u1ea9n th\u1eadn. T\u00f4i ngh\u0129 thi\u00ean nhi\u00ean c\u00f3 l\u1ee3i th\u1ebf h\u01a1n trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y \u2014 b\u1ea1n ngh\u0129 sao?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vitamin_A_Supplements_Picking_Your_Perfect_Match\"><\/span>Th\u1ef1c ph\u1ea9m b\u1ed5 sung vitamin A: L\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Vitamin-A-Supplements.webp\" alt=\"Th\u1ef1c ph\u1ea9m b\u1ed5 sung vitamin A\" class=\"wp-image-9837\" srcset=\"https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Vitamin-A-Supplements.webp 1000w, https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Vitamin-A-Supplements-300x169.webp 300w, https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Vitamin-A-Supplements-768x432.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f4i khi, cu\u1ed9c s\u1ed1ng tr\u1edf n\u00ean b\u1eadn r\u1ed9n, v\u00e0 c\u00f3 th\u1ec3 b\u1ea1n s\u1ebd c\u1ea7n m\u1ed9t ch\u00fat \u0111\u1ed9ng l\u1ef1c t\u1eeb <strong><em><a href=\"https:\/\/collagensei.com\/vi\/nha-cung-cap-vitamin\/vitamin-a-manufacturer\/\">Th\u1ef1c ph\u1ea9m b\u1ed5 sung vitamin A<\/a><\/em><\/strong>. Nh\u01b0ng l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn? T\u00f4i ngh\u0129 b\u1ea1n n\u00ean ch\u1ecdn nh\u1eefng s\u1ea3n ph\u1ea9m c\u00f3 ngu\u1ed3n g\u1ed1c t\u1ef1 nhi\u00ean\u2014nh\u01b0 <strong><em><a href=\"https:\/\/collagensei.com\/vi\/nguyen-lieu-dac-biet\/nha-cung-cap-dau-ca\/\">d\u1ea7u c\u00e1<\/a><\/em><\/strong> ho\u1eb7c c\u00e1c carotenoid c\u00f3 ngu\u1ed3n g\u1ed1c th\u1ef1c v\u1eadt. H\u00e3y ki\u1ec3m tra nh\u00e3n s\u1ea3n ph\u1ea9m \u0111\u1ec3 xem <strong><em><a href=\"https:\/\/collagensei.com\/vi\/nha-cung-cap-nguyen-lieu-cho-thuc-pham-bo-sung-dinh-duong\/\">Th\u00e0nh ph\u1ea7n c\u1ee7a th\u1ef1c ph\u1ea9m b\u1ed5 sung<\/a><\/em><\/strong> v\u00e0 <strong><em><a href=\"https:\/\/collagensei.com\/vi\/dietary-supplements-oem\/\">Gi\u1ea3i ph\u00e1p OEM<\/a><\/em><\/strong>; ch\u00fang th\u01b0\u1eddng l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n th\u00edch b\u1ed9t Vitamin A (xin ch\u00e0o c\u00e1c t\u00edn \u0111\u1ed3 sinh t\u1ed1!), h\u00e3y t\u00ecm nh\u1eefng s\u1ea3n ph\u1ea9m t\u1eeb nh\u1eefng ng\u01b0\u1eddi th\u1ef1c s\u1ef1 am hi\u1ec3u v\u1ec1 l\u0129nh v\u1ef1c n\u00e0y\u2014nh\u01b0 nh\u1eefng s\u1ea3n ph\u1ea9m trong <strong><em><a href=\"https:\/\/collagensei.com\/vi\/nha-san-xuat-thuc-pham-bo-sung-dang-bot\/\">S\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m b\u1ed5 sung d\u1ea1ng b\u1ed9t<\/a><\/em><\/strong> ho\u1eb7c <strong><em><a href=\"https:\/\/collagensei.com\/vi\/nha-san-xuat-thuc-pham-chuc-nang-ho-tro-he-mien-dich\/\">S\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng h\u1ed7 tr\u1ee3 s\u1ee9c kh\u1ecfe h\u1ec7 mi\u1ec5n d\u1ecbch<\/a><\/em><\/strong>. Li\u1ec1u l\u01b0\u1ee3ng c\u0169ng r\u1ea5t quan tr\u1ecdng \u2014 h\u00e3y tu\u00e2n th\u1ee7 li\u1ec1u l\u01b0\u1ee3ng khuy\u1ebfn c\u00e1o (ch\u00fang ta s\u1ebd n\u00f3i k\u1ef9 h\u01a1n v\u1ec1 \u0111i\u1ec1u n\u00e0y sau), v\u00e0 tr\u00e1nh d\u00f9ng li\u1ec1u qu\u00e1 cao tr\u1eeb khi b\u00e1c s\u0129 cho ph\u00e9p. \u0110i\u1ec1u n\u00e0y gi\u1ed1ng nh\u01b0 vi\u1ec7c ch\u1ecdn b\u1ea1n nh\u1ea3y \u2014 b\u1ea1n mu\u1ed1n m\u1ed9t ng\u01b0\u1eddi nh\u1ea3y h\u00f2a nh\u1ecbp c\u00f9ng m\u00ecnh, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 ng\u01b0\u1eddi d\u1eabm l\u00ean ch\u00e2n b\u1ea1n!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Sneak_More_Vitamin_A_Into_Your_Life\"><\/span>C\u00e1ch b\u1ed5 sung th\u00eam vitamin A v\u00e0o ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1ee3c r\u1ed3i, h\u00e3y \u0111i v\u00e0o th\u1ef1c t\u1ebf nh\u00e9 \u2014 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 b\u1ed5 sung th\u00eam Vitamin A v\u00e0o ch\u1ebf \u0111\u1ed9 \u0103n h\u00e0ng ng\u00e0y c\u1ee7a b\u1ea1n? \u0110i\u1ec1u n\u00e0y d\u1ec5 h\u01a1n b\u1ea1n t\u01b0\u1edfng \u0111\u1ea5y! H\u00e3y b\u1eaft \u0111\u1ea7u bu\u1ed5i s\u00e1ng v\u1edbi m\u00f3n tr\u1ee9ng b\u00e1c ho\u1eb7c th\u00eam m\u1ed9t \u00edt rau bina v\u00e0o ly sinh t\u1ed1 c\u1ee7a b\u1ea1n. \u0110\u1ebfn b\u1eefa tr\u01b0a, h\u00e3y n\u01b0\u1edbng m\u1ed9t \u00edt khoai lang \u2014 c\u00f3 th\u1ec3 r\u1eafc th\u00eam m\u1ed9t ch\u00fat <a class=\"wpil_keyword_link\" href=\"https:\/\/collagensei.com\/vi\/nha-cung-cap-vitamin\/vitamin-a-palmitate-powder\/\" title=\"B\u1ed9t Vitamin A Palmitate\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"386\">B\u1ed9t vitamin A<\/a> N\u1ebfu b\u1ea1n mu\u1ed1n th\u01b0\u1edfng th\u1ee9c m\u1ed9t b\u1eefa \u0103n sang tr\u1ecdng. B\u1eefa t\u1ed1i c\u00f3 th\u1ec3 l\u00e0 m\u00f3n x\u00e0o \u0111\u1ea7y m\u00e0u s\u1eafc v\u1edbi c\u00e0 r\u1ed1t v\u00e0 \u1edbt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f4i r\u1ea5t th\u00edch cho nh\u1eefng mi\u1ebfng xo\u00e0i v\u00e0o s\u1eefa chua \u2014 c\u1ea3m gi\u00e1c nh\u01b0 \u0111ang t\u1eadn h\u01b0\u1edfng m\u1ed9t k\u1ef3 ngh\u1ec9 ng\u1eafn ngay trong chi\u1ebfc b\u00e1t v\u1eady! Nh\u1eefng thay \u0111\u1ed5i nh\u1ecf n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea1n b\u1ed5 sung th\u00eam vitamin A m\u00e0 c\u00f2n bi\u1ebfn b\u1eefa \u0103n th\u00e0nh m\u1ed9t b\u1eefa ti\u1ec7c nh\u1ecf. B\u1ea1n th\u00edch th\u01b0\u1edfng th\u1ee9c nh\u1eefng m\u00f3n ngon n\u00e0y theo c\u00e1ch n\u00e0o nh\u1ea5t?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Deficiency_of_Vitamin_A_Dont_Let_It_Dim_Your_Spark\"><\/span>Thi\u1ebfu h\u1ee5t vitamin A: \u0110\u1eebng \u0111\u1ec3 n\u00f3 l\u00e0m lu m\u1edd ng\u1ecdn l\u1eeda \u0111am m\u00ea c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e2y gi\u1edd, h\u00e3y n\u00f3i v\u1ec1 m\u1eb7t tr\u00e1i c\u1ee7a v\u1ea5n \u0111\u1ec1: t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t vitamin A. T\u00ecnh tr\u1ea1ng n\u00e0y gi\u1ed1ng nh\u01b0 b\u00f3ng \u0111\u00e8n trong c\u01a1 th\u1ec3 b\u1ea1n \u0111ang nh\u1ea5p nh\u00e1y \u2013 m\u1ecdi th\u1ee9 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. B\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y m\u1eaft kh\u00f4, da s\u1ea7n s\u00f9i ho\u1eb7c b\u1ecb c\u1ea3m l\u1ea1nh qu\u00e1 th\u01b0\u1eddng xuy\u00ean. Tr\u1ebb em, ph\u1ee5 n\u1eef mang thai v\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 th\u00f3i quen \u0103n u\u1ed1ng k\u00e9n ch\u1ecdn \u0111\u1eb7c bi\u1ec7t c\u00f3 nguy c\u01a1 cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ed5 ch\u1ee9c Y t\u1ebf Th\u1ebf gi\u1edbi cho bi\u1ebft h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi v\u1ea5n \u0111\u1ec1 n\u00e0y (xem b\u00e1o c\u00e1o c\u1ee7a h\u1ecd <a href=\"https:\/\/www.who.int\/publications\/i\/item\/9789241598019\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">t\u1ea1i \u0111\u00e2y<\/a>). Nh\u01b0ng \u0111\u00e2y l\u00e0 tin vui: ch\u1ec9 c\u1ea7n m\u1ed9t v\u00e0i lo\u1ea1i th\u1ef1c ph\u1ea9m gi\u00e0u vitamin A l\u00e0 \u0111\u1ee7 \u0111\u1ec3 kh\u00f4i ph\u1ee5c l\u1ea1i s\u1ee9c s\u1ed1ng cho l\u00e0n da. B\u1ea1n \u0111\u00e3 bao gi\u1edd c\u1ea3m th\u1ea5y kh\u00f4ng \u0111\u01b0\u1ee3c kh\u1ecfe v\u00e0 t\u1ef1 h\u1ecfi t\u1ea1i sao ch\u01b0a? C\u00f3 th\u1ec3 l\u00e0 c\u01a1 th\u1ec3 b\u1ea1n \u0111ang thi\u1ebfu vitamin A \u0111\u1ea5y!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vitamin_A_Dosage_Per_Day_IU_How_Much_Is_Just_Right\"><\/span>Li\u1ec1u l\u01b0\u1ee3ng vitamin A m\u1ed7i ng\u00e0y (IU): L\u01b0\u1ee3ng bao nhi\u00eau l\u00e0 v\u1eeba \u0111\u1ee7?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady, b\u1ea1n c\u1ea7n bao nhi\u00eau Vitamin A? H\u00e3y t\u00ednh to\u00e1n b\u1eb1ng \u0111\u01a1n v\u1ecb IU (\u0110\u01a1n v\u1ecb Qu\u1ed1c t\u1ebf) v\u00ec, n\u00f3i th\u1eadt, c\u00e1ch n\u00e0y s\u1ebd d\u1ec5 hi\u1ec3u h\u01a1n b\u1ea1n t\u01b0\u1edfng:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Tr\u1ebb em (1\u20133 tu\u1ed5i)<\/td><td>~1.000 IU<\/td><\/tr><tr><td>Ng\u01b0\u1eddi l\u1edbn (nam gi\u1edbi)<\/td><td>~3.000 IU<\/td><\/tr><tr><td>Ng\u01b0\u1eddi l\u1edbn (ph\u1ee5 n\u1eef)<\/td><td>~2.300 IU<\/td><\/tr><tr><td>Ph\u1ee5 n\u1eef mang thai<\/td><td>~2.600 IU<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7n Y t\u1ebf Qu\u1ed1c gia c\u00f3 m\u1ed9t b\u1ea3n t\u00f3m t\u1eaft r\u1ea5t hay (h\u00e3y xem t\u1ea1i \u0111\u00e2y <a href=\"https:\/\/ods.od.nih.gov\/factsheets\/VitaminA-HealthProfessional\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">t\u1ea1i \u0111\u00e2y<\/a>). N\u1ebfu l\u01b0\u1ee3ng vitamin D qu\u00e1 \u00edt, b\u1ea1n s\u1ebd r\u01a1i v\u00e0o t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t; c\u00f2n n\u1ebfu qu\u00e1 nhi\u1ec1u (h\u01a1n 10.000 IU m\u1ed7i ng\u00e0y), b\u1ea1n c\u00f3 th\u1ec3 c\u1ea3m th\u1ea5y bu\u1ed3n n\u00f4n. Gi\u1ed1ng nh\u01b0 c\u00e2u chuy\u1ec7n C\u00f4 b\u00e9 Goldilocks v\u1eady \u2013 \u201cv\u1eeba \u0111\u1ee7\u201d m\u1edbi l\u00e0 m\u1ee9c l\u00fd t\u01b0\u1edfng!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vitamin_A_Benefits_Why_Its_Your_Bodys_Bestie\"><\/span>L\u1ee3i \u00edch c\u1ee7a vitamin A: T\u1ea1i sao n\u00f3 l\u1ea1i l\u00e0 ng\u01b0\u1eddi b\u1ea1n th\u00e2n thi\u1ebft nh\u1ea5t c\u1ee7a c\u01a1 th\u1ec3 b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y c\u00f9ng n\u00f3i v\u1ec1 nh\u1eefng l\u1ee3i \u00edch c\u1ee7a Vitamin A m\u1ed9t ch\u00fat nh\u00e9. N\u00f3 gi\u1ed1ng nh\u01b0 ng\u01b0\u1eddi b\u1ea1n th\u00e2n nh\u1ea5t c\u1ee7a c\u01a1 th\u1ec3 b\u1ea1n v\u1eady \u2014 lu\u00f4n \u1edf b\u00ean \u0111\u1ec3 ti\u1ebfp th\u00eam s\u1ee9c m\u1ea1nh cho b\u1ea1n. Th\u1ecb l\u1ef1c s\u1eafc n\u00e9t? C\u00f3. H\u1ec7 mi\u1ec5n d\u1ecbch kh\u1ecfe m\u1ea1nh? \u0110\u00fang v\u1eady. L\u00e0n da r\u1ea1ng r\u1ee1? \u1ed2, t\u1ea5t nhi\u00ean r\u1ed3i! N\u00f3 th\u1eadm ch\u00ed c\u00f2n gi\u00fap c\u00e1c t\u1ebf b\u00e0o ph\u00e1t tri\u1ec3n, gi\u00fap b\u1ea1n lu\u00f4n c\u1ea3m th\u1ea5y tr\u00e0n \u0111\u1ea7y s\u1ee9c s\u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f4i nh\u1eadn th\u1ea5y da m\u00ecnh m\u1ecbn m\u00e0ng h\u01a1n khi \u0103n nhi\u1ec1u c\u00e0 r\u1ed1t h\u01a1n \u2014 li\u1ec7u c\u00f3 ph\u1ea3i l\u00e0 tr\u00f9ng h\u1ee3p ng\u1eabu nhi\u00ean? T\u00f4i kh\u00f4ng ngh\u0129 v\u1eady! D\u00f9 l\u00e0 \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u1ea3m l\u1ea1nh hay gi\u00fap b\u1ea1n nh\u00ecn r\u00f5 h\u01a1n, Vitamin A lu\u00f4n s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3 b\u1ea1n. Ch\u1eb3ng ph\u1ea3i \u0111\u00f3 ch\u00ednh l\u00e0 ng\u01b0\u1eddi b\u1ea1n m\u00e0 ai trong ch\u00fang ta c\u0169ng c\u1ea7n sao?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts_Trust_Your_Gut_and_Nature\"><\/span>L\u1eddi k\u1ebft: H\u00e3y tin v\u00e0o tr\u1ef1c gi\u00e1c c\u1ee7a b\u1ea1n (v\u00e0 thi\u00ean nhi\u00ean)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady n\u00ean, <strong>Vitamin A t\u1ef1 nhi\u00ean so v\u1edbi Vitamin A t\u1ed5ng h\u1ee3p<\/strong>\u2014B\u1ea1n ch\u1ecdn ph\u01b0\u01a1ng \u00e1n n\u00e0o? Ri\u00eang t\u00f4i, t\u00f4i ho\u00e0n to\u00e0n \u1ee7ng h\u1ed9 ph\u01b0\u01a1ng ph\u00e1p t\u1ef1 nhi\u00ean. N\u00f3 nh\u1eb9 nh\u00e0ng h\u01a1n, ngon mi\u1ec7ng h\u01a1n v\u00e0 mang l\u1ea1i c\u1ea3m gi\u00e1c nh\u01b0 m\u1ed9t l\u00e1 th\u01b0 t\u00ecnh t\u1eeb ch\u00ednh m\u1eb9 thi\u00ean nhi\u00ean. Vitamin A t\u1ed5ng h\u1ee3p c\u0169ng c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m ri\u00eang, nh\u01b0ng t\u00f4i th\u00e0 th\u01b0\u1edfng th\u1ee9c m\u1ed9t \u0111\u0129a khoai lang c\u00f2n h\u01a1n l\u00e0 u\u1ed1ng m\u1ed9t l\u1ecd thu\u1ed1c b\u1ea5t c\u1ee9 l\u00fac n\u00e0o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f9 sao \u0111i n\u1eefa, m\u1ed7i ng\u01b0\u1eddi ch\u00fang ta \u0111\u1ec1u kh\u00e1c nhau \u2014 c\u00f3 th\u1ec3 vi\u1ec7c b\u1ed5 sung th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng s\u1ebd ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi l\u1ed1i s\u1ed1ng c\u1ee7a b\u1ea1n. D\u00f9 b\u1ea1n ch\u1ecdn ph\u01b0\u01a1ng \u00e1n n\u00e0o, h\u00e3y trao \u0111\u1ed5i v\u1edbi b\u00e1c s\u0129 tr\u01b0\u1edbc, \u0111\u1eb7c bi\u1ec7t l\u00e0 n\u1ebfu b\u1ea1n \u0111ang \u0111i\u1ec1u ch\u1ec9nh li\u1ec1u l\u01b0\u1ee3ng Vitamin A h\u00e0ng ng\u00e0y (t\u00ednh theo \u0111\u01a1n v\u1ecb IU). Ch\u00fac b\u1ea1n lu\u00f4n kh\u1ecfe m\u1ea1nh r\u1ea1ng r\u1ee1 m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean \u2014 c\u00f9ng n\u00e2ng ly v\u00ec \u0111i\u1ec1u \u0111\u00f3!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1752464813463\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_synthetic_and_natural_vitamin_A\"><\/span>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa vitamin A t\u1ed5ng h\u1ee3p v\u00e0 vitamin A t\u1ef1 nhi\u00ean l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>Vitamin A t\u1ef1 nhi\u00ean<\/strong>: C\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m nh\u01b0 gan, c\u00e1, tr\u1ee9ng (retinol) v\u00e0 c\u00e1c lo\u1ea1i rau c\u1ee7 c\u00f3 m\u00e0u s\u1eafc s\u1eb7c s\u1ee1 (carotenoid, v\u00ed d\u1ee5 nh\u01b0 beta-carotene).<br \/><strong>Vitamin A t\u1ed5ng h\u1ee3p<\/strong>: \u0110\u01b0\u1ee3c t\u1ed5ng h\u1ee3p trong ph\u00f2ng th\u00ed nghi\u1ec7m, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng ho\u1eb7c c\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c da (v\u00ed d\u1ee5: retinyl palmitate).<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1752464862267\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Is_natural_or_synthetic_better\"><\/span>Th\u1ee9 n\u00e0o t\u1ed1t h\u01a1n: t\u1ef1 nhi\u00ean hay t\u1ed5ng h\u1ee3p?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>T\u1ef1 nhi\u00ean<\/strong>: \u0110\u01b0\u1ee3c \u01b0a chu\u1ed9ng v\u00ec kh\u1ea3 n\u0103ng h\u1ea5p thu t\u1ed1t.<br \/><strong>T\u1ed5ng h\u1ee3p<\/strong>: Th\u00edch h\u1ee3p cho li\u1ec1u l\u01b0\u1ee3ng cao ho\u1eb7c c\u00e1c m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee5 th\u1ec3. <br \/>T\u00f9y thu\u1ed9c v\u00e0o nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1752464894750\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Lo\u1ea1i vitamin A n\u00e0o l\u00e0 t\u1ed1t nh\u1ea5t \u0111\u1ec3 b\u1ed5 sung?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>S\u1ee9c kh\u1ecfe t\u1ed5ng qu\u00e1t<\/strong>: C\u00e1c ngu\u1ed3n t\u1ef1 nhi\u00ean t\u1eeb ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u00e2n b\u1eb1ng (v\u00ed d\u1ee5: tr\u1ee9ng, c\u00e0 r\u1ed1t).<br \/><strong>C\u00e1c nhu c\u1ea7u c\u1ee5 th\u1ec3<\/strong>: N\u1ebfu c\u01a1 th\u1ec3 thi\u1ebfu h\u1ee5t c\u00e1c ch\u1ea5t b\u1ed5 sung (t\u1ef1 nhi\u00ean ho\u1eb7c t\u1ed5ng h\u1ee3p), h\u00e3y tham kh\u1ea3o \u00fd ki\u1ebfn b\u00e1c s\u0129.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1752465112200\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Which_form_of_vitamin_A_is_best_for_skin\"><\/span>D\u1ea1ng vitamin A n\u00e0o t\u1ed1t nh\u1ea5t cho da?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>C\u00e1c retinoid b\u00f4i ngo\u00e0i da (v\u00ed d\u1ee5: retinol, tretinoin), d\u00f9 l\u00e0 t\u1ed5ng h\u1ee3p hay chi\u1ebft xu\u1ea5t t\u1eeb thi\u00ean nhi\u00ean, \u0111\u1ec1u l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho l\u00e0n da.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1752465143227\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Can_the_body_absorb_synthetic_vitamins\"><\/span>C\u01a1 th\u1ec3 c\u00f3 th\u1ec3 h\u1ea5p thu vitamin t\u1ed5ng h\u1ee3p kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u0110\u00fang v\u1eady, nh\u01b0ng kh\u1ea3 n\u0103ng h\u1ea5p thu c\u00f3 th\u1ec3 kh\u00e1c so v\u1edbi d\u1ea1ng t\u1ef1 nhi\u00ean \u2014 t\u00f9y thu\u1ed9c v\u00e0o t\u1eebng ng\u01b0\u1eddi.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1752465154242\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Do_synthetic_and_natural_vitamins_have_the_same_function\"><\/span>Vitamin t\u1ed5ng h\u1ee3p v\u00e0 vitamin t\u1ef1 nhi\u00ean c\u00f3 c\u00f9ng ch\u1ee9c n\u0103ng kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u0110\u00fang v\u1eady, ch\u00fang c\u00f3 c\u00f9ng m\u1ee5c \u0111\u00edch, nh\u01b0ng \u0111\u1ed9 h\u1ea5p thu c\u00f3 th\u1ec3 kh\u00e1c nhau.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1752465236323\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"What_is_a_synthetic_derivative_of_vitamin_A\"><\/span>Ch\u1ea5t d\u1eabn xu\u1ea5t t\u1ed5ng h\u1ee3p c\u1ee7a vitamin A l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Retinyl palmitate: Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c s\u1ea3n ph\u1ea9m b\u1ed5 sung dinh d\u01b0\u1ee1ng v\u00e0 ch\u0103m s\u00f3c da.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"References\"><\/span><strong>T\u00e0i li\u1ec7u tham kh\u1ea3o<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><em>T\u1ea1p ch\u00ed Dinh d\u01b0\u1ee1ng L\u00e2m s\u00e0ng Hoa K\u1ef3<\/em>. Nghi\u00ean c\u1ee9u so s\u00e1nh beta-carotene t\u1ef1 nhi\u00ean v\u00e0 t\u1ed5ng h\u1ee3p. <a href=\"https:\/\/academic.oup.com\/ajcn\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/academic.oup.com\/ajcn<\/a><\/li>\n\n\n\n<li><em>T\u1ea1p ch\u00ed Dinh d\u01b0\u1ee1ng<\/em>. Nghi\u00ean c\u1ee9u v\u1ec1 s\u1ef1 h\u1ea5p thu vitamin A. <a href=\"https:\/\/academic.oup.com\/jn\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/academic.oup.com\/jn<\/a><\/li>\n\n\n\n<li>Vi\u1ec7n Y t\u1ebf Qu\u1ed1c gia Hoa K\u1ef3. T\u1edd th\u00f4ng tin v\u1ec1 vitamin A. <a href=\"https:\/\/ods.od.nih.gov\/factsheets\/VitaminA-HealthProfessional\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/ods.od.nih.gov\/factsheets\/VitaminA-HealthProfessional\/<\/a><\/li>\n\n\n\n<li>T\u1ed5 ch\u1ee9c Y t\u1ebf Th\u1ebf gi\u1edbi. B\u00e1o c\u00e1o v\u1ec1 t\u00ecnh tr\u1ea1ng thi\u1ebfu vitamin A. <a href=\"https:\/\/www.who.int\/publications\/i\/item\/9789241598019\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.who.int\/publications\/i\/item\/9789241598019<\/a><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Hey there, friend! Let\u2019s talk about something we all need but don\u2019t always think about: Vitamin A. It\u2019s like that [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9835,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[280,281,282,82],"tags":[270,277,283,197,199,284,285,287,286,124],"class_list":["post-4666","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vitamin-a","category-natural-vitamin-a","category-synthetic-vitamin-a","category-vitamins","tag-dietary-supplement-ingredients","tag-immune-health-supplements-manufacturing","tag-natural-vitamin-a","tag-oem-solutions","tag-powder-supplement-manufacturing","tag-synthetic-vitamin-a","tag-vitamin-a","tag-vitamin-a-powder","tag-vitamin-a-supplements","tag-vitamins"],"_links":{"self":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/posts\/4666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/comments?post=4666"}],"version-history":[{"count":0,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/posts\/4666\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/media\/9835"}],"wp:attachment":[{"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/media?parent=4666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/categories?post=4666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/collagensei.com\/vi\/wp-json\/wp\/v2\/tags?post=4666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}