{"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":"dogal-a-vi%cc%87tami%cc%87ni%cc%87-senteti%cc%87ge-karsi","status":"publish","type":"post","link":"https:\/\/collagensei.com\/tr\/natural-vitamin-a-vs-synthetic\/","title":{"rendered":"Do\u011fal A Vitamini Senteti\u011fe Kar\u015f\u0131: Hangisi Kalbinizi Kazan\u0131r?"},"content":{"rendered":"<p>Merhaba arkada\u015flar! Hepimizin ihtiyac\u0131 olan ama her zaman d\u00fc\u015f\u00fcnmedi\u011fimiz bir \u015feyden bahsedelim: A Vitamini bir filmdeki sessiz kahraman gibidir; g\u00f6zlerinizi keskin, cildinizi parlak ve ba\u011f\u0131\u015f\u0131kl\u0131k sisteminizi g\u00fcrlemeye haz\u0131r tutmak i\u00e7in her zaman perde arkas\u0131nda \u00e7al\u0131\u015f\u0131r. Ancak benim akl\u0131m\u0131 kurcalayan (ve belki sizin de akl\u0131n\u0131z\u0131 kurcalayan) b\u00fcy\u00fck soru \u015fu: A vitamini <strong>do\u011fal A vitamini vs sentetik<\/strong>? Bu biraz ev yeme\u011fi ile fast-food hamburgeri aras\u0131nda se\u00e7im yapmaya benziyor - ikisi de sizi doyuruyor, ama biri biraz daha... <em>do\u011fru<\/em>. \u00d6yleyse, bir fincan \u00e7ay al\u0131n ve bu ilgin\u00e7 konuyu birlikte inceleyelim!<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_1 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\">\u0130\u00e7indekiler<\/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=\"\u0130\u00e7indekiler Tablosunu A\u00e7\/Kapat\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Ge\u00e7i\u015f<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Whats_Vitamin_A_All_About_Anyway\" >A Vitamini Neyle \u0130lgili?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#The_Charm_of_Natural_Vitamin_A_Foods\" >Do\u011fal A Vitaminli G\u0131dalar\u0131n Cazibesi<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Synthetic_Vitamin_A_The_Lab-Made_Contender\" >Sentetik A Vitamini: Laboratuvar Yap\u0131m\u0131 Rakip<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#List_of_Natural_Vitamins_Natures_VIPs\" >Do\u011fal Vitaminler Listesi: Do\u011fan\u0131n VIP'leri<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Natural_vs_Synthetic_The_Big_Showdown\" >Do\u011fal vs Sentetik: B\u00fcy\u00fck Hesapla\u015fma<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Vitamin_A_Supplements_Picking_Your_Perfect_Match\" >A Vitamini Takviyeleri: M\u00fckemmel E\u015finizi Se\u00e7mek<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#How_to_Sneak_More_Vitamin_A_Into_Your_Life\" >Hayat\u0131n\u0131za Nas\u0131l Daha Fazla A Vitamini Sokabilirsiniz?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Deficiency_of_Vitamin_A_Dont_Let_It_Dim_Your_Spark\" >A Vitamini Eksikli\u011fi: K\u0131v\u0131lc\u0131m\u0131n\u0131z\u0131 S\u00f6nd\u00fcrmesine \u0130zin Vermeyin<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Vitamin_A_Dosage_Per_Day_IU_How_Much_Is_Just_Right\" >G\u00fcnl\u00fck A Vitamini Dozu IU: Ne kadar\u0131 Do\u011fru?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Vitamin_A_Benefits_Why_Its_Your_Bodys_Bestie\" >A Vitamininin Faydalar\u0131: Neden V\u00fccudunuzun En \u0130yi Arkada\u015f\u0131d\u0131r?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Final_Thoughts_Trust_Your_Gut_and_Nature\" >Son D\u00fc\u015f\u00fcnceler: Ba\u011f\u0131rsaklar\u0131n\u0131za (ve Do\u011faya) G\u00fcvenin<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#FAQs\" >SSS<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#What_is_the_difference_between_synthetic_and_natural_vitamin_A\" >Sentetik ve do\u011fal A vitamini aras\u0131ndaki fark nedir?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Is_natural_or_synthetic_better\" >Do\u011fal m\u0131 yoksa sentetik mi daha iyidir?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Whats_the_best_form_of_vitamin_A_to_take\" >Al\u0131nacak en iyi A vitamini formu nedir?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Which_form_of_vitamin_A_is_best_for_skin\" >Hangi A vitamini formu cilt i\u00e7in en iyisidir?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Can_the_body_absorb_synthetic_vitamins\" >V\u00fccut sentetik vitaminleri emebilir mi?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#Do_synthetic_and_natural_vitamins_have_the_same_function\" >Sentetik ve do\u011fal vitaminler ayn\u0131 i\u015fleve mi sahiptir?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#What_is_a_synthetic_derivative_of_vitamin_A\" >A vitamininin sentetik bir t\u00fcrevi nedir?<\/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\/tr\/natural-vitamin-a-vs-synthetic\/#References\" >Referanslar<\/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>A Vitamini Neyle \u0130lgili?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A Vitaminini v\u00fccudunuzun ki\u015fisel amigosu olarak hayal edin. Ya\u011fda \u00e7\u00f6z\u00fcnen bir besin maddesi olan A Vitamini, g\u00f6r\u00fc\u015f\u00fcn\u00fcz\u00fcn d\u00fczg\u00fcn olmas\u0131n\u0131 sa\u011flar - karanl\u0131kta anahtarlar\u0131n\u0131z\u0131 nas\u0131l buldu\u011funuzu hi\u00e7 merak ettiniz mi? \u0130\u015fte bu A Vitamini'nin sihridir. Ama bununla da bitmiyor. Bu k\u00fc\u00e7\u00fck g\u00fc\u00e7 merkezi ayn\u0131 zamanda ba\u011f\u0131\u015f\u0131kl\u0131k sisteminizi g\u00fc\u00e7lendirir (onu i\u00e7 kalkan\u0131n\u0131z olarak d\u00fc\u015f\u00fcn\u00fcn) ve cildinizi p\u00fcr\u00fczs\u00fcz ve mutlu tutar. O olmadan kendinizi pili bitmi\u015f bir telefon gibi hissedersiniz; donuk ve halsiz. Yani evet, A Vitamininin i\u015flevi olduk\u00e7a \u00f6nemlidir!<\/p>\n\n\n\n<p>A Vitamininin iki ana \"\u00e7e\u015fidi\" vard\u0131r: hayvansal g\u0131dalardan elde edilen \u00f6nceden olu\u015fturulmu\u015f (retinol) ve bitkilerden elde edilen provitamin A (beta-karoten gibi). \u0130ster do\u011fal ister sentetik olsun, v\u00fccudunuzun buna ihtiyac\u0131 vard\u0131r-ama nas\u0131l elde edersiniz? \u0130\u015fte e\u011flenceli tart\u0131\u015fma burada ba\u015fl\u0131yor.<\/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=\"Do\u011fal A Vitamini vs Sentetik\" 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>Do\u011fal A Vitaminli G\u0131dalar\u0131n Cazibesi<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ah, do\u011fal A Vitamini, Do\u011fa Ana'n\u0131n s\u0131cak bir kucaklamas\u0131 gibidir! Onu en rahat, en lezzetli yerlerde bulabilirsiniz: kremal\u0131 tereya\u011f\u0131, alt\u0131n yumurta, zengin ci\u011fer veya havu\u00e7 ve tatl\u0131 patates gibi canl\u0131 sebzeler. Bu g\u0131dalar sadece A Vitamini sa\u011flamakla kalmaz; v\u00fccudunuzun mutlulukla dolmas\u0131n\u0131 sa\u011flayan bir dizi besin maddesini de beraberinde getirir.<\/p>\n\n\n\n<p>Do\u011fal A Vitaminini neden bu kadar \u00e7ok seviyorum? Birincisi, daha yumu\u015fakt\u0131r. V\u00fccudunuz onunla nas\u0131l ba\u015fa \u00e7\u0131kaca\u011f\u0131n\u0131 bilir ve fazla zahmete girmeden bir s\u00fcnger gibi emer. Ayr\u0131ca, sentetik kuzenine k\u0131yasla daha az yan etki anlam\u0131na gelen ho\u015f kar\u015f\u0131lanma s\u00fcresini a\u015fma olas\u0131l\u0131\u011f\u0131 daha d\u00fc\u015f\u00fckt\u00fcr. Bir tutam tereya\u011f\u0131 ile tatl\u0131 patates p\u00fcresini hi\u00e7 denediniz mi? \u0130\u015fte A Vitamini cenneti budur ve bir angarya de\u011fil, bir ikram gibi hissettirir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Synthetic_Vitamin_A_The_Lab-Made_Contender\"><\/span>Sentetik A Vitamini: Laboratuvar Yap\u0131m\u0131 Rakip<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u015eimdi, senaryoyu tersine \u00e7evirelim ve sentetik A Vitamini ile tan\u0131\u015fal\u0131m. Bu bir laboratuvarda do\u011far, genellikle takviyelerde, g\u00fc\u00e7lendirilmi\u015f tah\u0131llarda ve hatta indirimde ald\u0131\u011f\u0131n\u0131z s\u00fctte retinil palmitat veya asetat olarak ortaya \u00e7\u0131kar. A Vitamininin h\u0131zl\u0131 d\u00fczeltme versiyonu gibidir - diyetiniz hedefi ka\u00e7\u0131r\u0131yorsa kullan\u0131\u015fl\u0131d\u0131r, ancak bir sorunla birlikte gelir.<\/p>\n\n\n\n<p>\u015e\u00f6yle ki: sentetik vitaminlerin yan etkileri sinsice size yakla\u015fabilir. \u00c7ok fazla ald\u0131\u011f\u0131n\u0131zda v\u00fccudunuz \u00f6fke n\u00f6beti ge\u00e7irebilir - mide bulant\u0131s\u0131, ba\u015f a\u011fr\u0131s\u0131 ve hatta ba\u015f d\u00f6nmesi gibi. Sentetik A Vitamini k\u00f6t\u00fc adam de\u011fildir; sadece do\u011fal olandan biraz daha serttir. Bir ara\u015ft\u0131rma <em>Amerikan Klinik Beslenme Dergisi<\/em> (kontrol edebilirsiniz <a href=\"https:\/\/academic.oup.com\/ajcn\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Burada<\/a>) g\u0131dalardan al\u0131nan do\u011fal beta-karotenin A Vitamini seviyelerini sentetik haplardan daha iyi y\u00fckseltti\u011fini bulmu\u015ftur. Dolay\u0131s\u0131yla, sentetik A Vitamininin yeri olsa da, her zaman en sorunsuz yolculuk de\u011fildir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"List_of_Natural_Vitamins_Natures_VIPs\"><\/span>Do\u011fal Vitaminler Listesi: Do\u011fan\u0131n VIP'leri<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Baz\u0131 A Vitamini rock y\u0131ld\u0131zlar\u0131na \u0131\u015f\u0131k tutal\u0131m! Bu do\u011fal cevherler, lezzet ve iyilik dolu yemek masan\u0131zdaki VIP'ler gibidir. Sulu bir mangoyu dilimledi\u011finizi veya bir tutam otla havu\u00e7 kavurdu\u011funuzu hayal edin. \u0130\u015fte konuk listesinde kimler var:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Karaci\u011fer<\/strong>: S\u0131\u011f\u0131r eti veya tavuk, A vitamininin kral\u0131 gibidir-s\u00fcper zengindir!<\/li>\n\n\n\n<li><strong>Yumurtalar<\/strong>: Basit, g\u00fcne\u015fli ve retinol ile dolu.<\/li>\n\n\n\n<li><strong>S\u00fct \u00dcr\u00fcnleri<\/strong>: S\u00fct, peynir, tereya\u011f\u0131-kremsi ve rahatlat\u0131c\u0131.<\/li>\n\n\n\n<li><strong>Havu\u00e7lar<\/strong>: \u00c7\u0131t\u0131r \u00e7\u0131t\u0131r, turuncu ve beta-karoten patlamas\u0131.<\/li>\n\n\n\n<li><strong>Tatl\u0131 Patates<\/strong>: Tatl\u0131 ve ni\u015fastal\u0131, tam bir kalabal\u0131k memnun edici.<\/li>\n\n\n\n<li><strong>Ispanak<\/strong>: Ye\u015fil ve yaprakl\u0131, sessiz bir A Vitamini \u015fampiyonu.<\/li>\n\n\n\n<li><strong>Mangolar<\/strong>: Her \u0131s\u0131r\u0131kta tropikal mutluluk.<\/li>\n<\/ul>\n\n\n\n<p>Bu A Vitaminli yiyecekler sadece lezzetli de\u011fil, ayn\u0131 zamanda do\u011fal yollarla kendinizi harika hissetmenizi sa\u011flayacak.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Natural_vs_Synthetic_The_Big_Showdown\"><\/span>Do\u011fal vs Sentetik: B\u00fcy\u00fck Hesapla\u015fma<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Pekala, as\u0131l olay zaman\u0131: <strong>do\u011fal A vitamini vs sentetik<\/strong>. Bunu mutfa\u011f\u0131n\u0131zda dost\u00e7a bir g\u00fcre\u015f m\u00fcsabakas\u0131 gibi hayal edin. Do\u011fal A Vitamini, emilimi kolay, nazik ve daha da iyi \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flayan ya\u011flar ve antioksidanlarla bir araya getirilmi\u015f tam g\u0131da ekibiyle birlikte devreye girer. Peki ya sentetik A Vitamini? Daha \u00e7ok yaln\u0131z bir kurt gibidir; elbette g\u00fc\u00e7l\u00fcd\u00fcr, ancak bazen \u00e7ok yo\u011fundur.<\/p>\n\n\n\n<p>\u0130\u015fte size harika bir ger\u00e7ek: V\u00fccudunuz karaci\u011fer veya havu\u00e7 gibi g\u0131dalardan elde edilen do\u011fal A Vitaminini \u00e7ok daha verimli bir \u015fekilde emer. Bir ara\u015ft\u0131rma <em>Beslenme Dergisi<\/em> (g\u00f6z at\u0131n <a href=\"https:\/\/academic.oup.com\/jn\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Burada<\/a>) do\u011fal kaynaklardan beslenenlerin A Vitamini seviyelerinin sentetik hap kullananlardan daha y\u00fcksek oldu\u011funu g\u00f6stermi\u015ftir. Ayr\u0131ca, do\u011fal \u015feyler daha g\u00fcvenlidir - bir tabak sebze ile a\u015f\u0131r\u0131ya ka\u00e7mak zor, de\u011fil mi? Sentetik A Vitamini ise dikkatli olunmazsa birikebilir ve toksik hale gelebilir. Ben burada do\u011fan\u0131n \u00fcst\u00fcn oldu\u011funu s\u00f6yleyebilirim, siz ne d\u00fc\u015f\u00fcn\u00fcyorsunuz?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vitamin_A_Supplements_Picking_Your_Perfect_Match\"><\/span>A Vitamini Takviyeleri: M\u00fckemmel E\u015finizi Se\u00e7mek<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=\"A Vitamini Takviyeleri\" 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>Bazen hayat me\u015fgul olur ve biraz deste\u011fe ihtiyac\u0131n\u0131z olabilir. <strong><em><a href=\"https:\/\/collagensei.com\/tr\/vi%cc%87tami%cc%87n-tedari%cc%87kci%cc%87si%cc%87\/a-vitamini-ureticisi\/\">A vitamini takviyeleri<\/a><\/em><\/strong>. Ama nas\u0131l se\u00e7im yapmal\u0131s\u0131n\u0131z? Do\u011fal kaynaklara dayal\u0131 olanlar\u0131 tercih edin derim, \u00f6rne\u011fin <strong><em><a href=\"https:\/\/collagensei.com\/tr\/ozel-malzemeler\/balik-yagi-tedarikcisi\/\">bal\u0131k ya\u011f\u0131<\/a><\/em><\/strong> veya bitki karotenoidleri. A\u015fa\u011f\u0131dakiler i\u00e7in etiketi kontrol edin <strong><em><a href=\"https:\/\/collagensei.com\/tr\/besin-takviyesi-icerik-tedarikcisi\/\">Besin takviyesi i\u00e7erikleri<\/a><\/em><\/strong> ve <strong><em><a href=\"https:\/\/collagensei.com\/tr\/diyet-takviyeleri-oem\/\">OEM \u00e7\u00f6z\u00fcmleri<\/a><\/em><\/strong>Genellikle g\u00fcvenebilece\u011finiz bir kaliteye i\u015faret ederler.<\/p>\n\n\n\n<p>A Vitamini tozuyla ilgileniyorsan\u0131z (merhaba, smoothie hayranlar\u0131!), i\u015flerini bilen ki\u015filerin \u00fcr\u00fcnlerini aray\u0131n, \u00f6rne\u011fin <strong><em><a href=\"https:\/\/collagensei.com\/tr\/toz-takvi%cc%87ye-ureti%cc%87ci%cc%87si%cc%87\/\">toz takvi\u0307ye \u00fcreti\u0307mi\u0307<\/a><\/em><\/strong> veya <strong><em><a href=\"https:\/\/collagensei.com\/tr\/bagisiklik-destek-takviyesi-ureticisi\/\">ba\u011f\u0131\u015f\u0131kl\u0131k sa\u011fl\u0131\u011f\u0131 takviyeleri \u00fcretimi<\/a><\/em><\/strong>. Dozaj da \u00e7ok \u00f6nemlidir - \u00f6nerilen miktara sad\u0131k kal\u0131n (bu konuda daha sonra bilgi verilecektir) ve doktorunuz ye\u015fil \u0131\u015f\u0131k yakmad\u0131\u011f\u0131 s\u00fcrece mega dozlar\u0131 atlay\u0131n. Bu t\u0131pk\u0131 bir dans partneri se\u00e7mek gibidir; ayak parmaklar\u0131n\u0131za basan de\u011fil, sizinle birlikte hareket eden birini istersiniz!<\/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>Hayat\u0131n\u0131za Nas\u0131l Daha Fazla A Vitamini Sokabilirsiniz?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Tamam, pratik olal\u0131m \u2014 g\u00fcn\u00fcn\u00fcze nas\u0131l daha fazla A vitamini ekleyebilirsiniz? D\u00fc\u015f\u00fcnd\u00fc\u011f\u00fcn\u00fczden daha kolay! Sabahlar\u0131 omletle ba\u015flay\u0131n veya smoothie'nize biraz \u0131spanak ekleyin. \u00d6\u011fle yeme\u011finde tatl\u0131 patatesleri f\u0131r\u0131nda pi\u015firin \u2014 belki \u00fczerine biraz <a class=\"wpil_keyword_link\" href=\"https:\/\/collagensei.com\/tr\/vi%cc%87tami%cc%87n-tedari%cc%87kci%cc%87si%cc%87\/a-vitamini-palmitat-tozu\/\" title=\"A Vitamini Palmitat Tozu\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"386\">A vitamini tozu<\/a> E\u011fer can\u0131n\u0131z isterse. Ak\u015fam yeme\u011fi havu\u00e7 ve biberle haz\u0131rlanan renkli bir tavada k\u0131zartma olabilir.<\/p>\n\n\n\n<p>Yo\u011furdun i\u00e7ine mango par\u00e7alar\u0131 atmaya bay\u0131l\u0131yorum - bir kasede mini bir tatil gibi! Bu k\u00fc\u00e7\u00fck de\u011fi\u015fiklikler sadece A Vitamini oyununuzu geli\u015ftirmekle kalm\u0131yor; yemek yemeyi bir kutlama gibi hissettiriyor. Bu g\u00fczelliklerin tad\u0131n\u0131 \u00e7\u0131karman\u0131n en sevdi\u011finiz yolu nedir?<\/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>A Vitamini Eksikli\u011fi: K\u0131v\u0131lc\u0131m\u0131n\u0131z\u0131 S\u00f6nd\u00fcrmesine \u0130zin Vermeyin<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u015eimdi de di\u011fer taraftan bahsedelim: A Vitamini eksikli\u011fi. V\u00fccudunuzdaki ampul\u00fcn yan\u0131p s\u00f6nmesi gibi bir \u015feydir - i\u015fler yolunda gitmez. G\u00f6zlerinizin kurudu\u011funu, cildinizin \u015fi\u015fti\u011fini ya da \u00e7ok s\u0131k so\u011fuk alg\u0131nl\u0131\u011f\u0131na yakaland\u0131\u011f\u0131n\u0131z\u0131 fark edebilirsiniz. \u00c7ocuklar, hamileler ve se\u00e7ici beslenen herkes \u00f6zellikle risk alt\u0131ndad\u0131r.<\/p>\n\n\n\n<p>D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc d\u00fcnya \u00e7ap\u0131nda milyonlarca ki\u015finin bu sorunla kar\u015f\u0131 kar\u015f\u0131ya oldu\u011funu s\u00f6yl\u00fcyor (bkz. <a href=\"https:\/\/www.who.int\/publications\/i\/item\/9789241598019\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Burada<\/a>). Ama i\u015fte iyi haber: Bir avu\u00e7 A Vitaminli g\u0131da, bu k\u0131v\u0131lc\u0131m\u0131 yeniden parlatabilir. Hi\u00e7 kendinizi k\u00f6t\u00fc hissettiniz ve nedenini merak ettiniz mi? A Vitamininiz dikkat \u00e7ekmek i\u00e7in a\u011fl\u0131yor olabilir!<\/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>G\u00fcnl\u00fck A Vitamini Dozu IU: Ne kadar\u0131 Do\u011fru?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Peki, ne kadar A Vitaminine ihtiyac\u0131n\u0131z var? Bunu IU (Uluslararas\u0131 Birim) cinsinden a\u00e7\u0131klayal\u0131m \u00e7\u00fcnk\u00fc d\u00fcr\u00fcst olmak gerekirse, g\u00f6r\u00fcnd\u00fc\u011f\u00fcnden daha az kafa kar\u0131\u015ft\u0131r\u0131c\u0131d\u0131r:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u00c7ocuklar (1-3 ya\u015f)<\/td><td>~1,000 IU<\/td><\/tr><tr><td>Yeti\u015fkinler (erkekler)<\/td><td>~3,000 IU<\/td><\/tr><tr><td>Yeti\u015fkinler (kad\u0131nlar)<\/td><td>~2,300 IU<\/td><\/tr><tr><td>Hamile kad\u0131nlar<\/td><td>~2,600 IU<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Ulusal Sa\u011fl\u0131k Enstit\u00fcleri'nin harika bir \u00f6zeti var (kontrol edin <a href=\"https:\/\/ods.od.nih.gov\/factsheets\/VitaminA-HealthProfessional\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Burada<\/a>). \u00c7ok az al\u0131rsan\u0131z eksiklik ya\u015fars\u0131n\u0131z; \u00e7ok fazla al\u0131rsan\u0131z (g\u00fcnde 10.000 IU'nun \u00fczerinde) mideniz bulanabilir. Bu t\u0131pk\u0131 Goldilocks gibi - tam do\u011fru nokta tatl\u0131 noktad\u0131r!<\/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>A Vitamininin Faydalar\u0131: Neden V\u00fccudunuzun En \u0130yi Arkada\u015f\u0131d\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Bir saniyeli\u011fine A Vitamininin faydalar\u0131ndan bahsedelim. V\u00fccudunuzun en iyi arkada\u015f\u0131 gibidir - sizi aya\u011fa kald\u0131rmak i\u00e7in her zaman yan\u0131n\u0131zdad\u0131r. Keskin g\u00f6r\u00fc\u015f m\u00fc? Evet. G\u00fc\u00e7l\u00fc ba\u011f\u0131\u015f\u0131kl\u0131k? Evet. Parlayan bir cilt? Oh, kesinlikle! Hatta h\u00fccrelerinizin b\u00fcy\u00fcmesine yard\u0131mc\u0131 olarak kendinizi taze ve canl\u0131 hissetmenizi sa\u011flar.<\/p>\n\n\n\n<p>Daha fazla havu\u00e7 yedi\u011fimde cildimin daha p\u00fcr\u00fczs\u00fcz oldu\u011funu fark ettim - tesad\u00fcf m\u00fc? Bence de\u011fil! \u0130ster so\u011fuk alg\u0131nl\u0131\u011f\u0131yla sava\u015f\u0131yor ister y\u0131ld\u0131zlar\u0131 g\u00f6rmenize yard\u0131mc\u0131 oluyor olsun, A Vitamini arkan\u0131zda. Hepimizin ihtiya\u00e7 duydu\u011fu t\u00fcrden bir arkada\u015f de\u011fil mi?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts_Trust_Your_Gut_and_Nature\"><\/span>Son D\u00fc\u015f\u00fcnceler: Ba\u011f\u0131rsaklar\u0131n\u0131za (ve Do\u011faya) G\u00fcvenin<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Evet, <strong>do\u011fal A vitamini vs sentetik<\/strong>-Nereye iniyorsun? Benim i\u00e7in her zaman do\u011fal. Daha yumu\u015fak, daha lezzetli ve topraktan gelen bir a\u015fk mektubu gibi hissettiriyor. Sentetik A Vitamininin de kendine has anlar\u0131 var elbette, ancak bir hap \u015fi\u015fesi yerine bir tabak tatl\u0131 patatesi her zaman tercih ederim.<\/p>\n\n\n\n<p>Yine de hepimiz farkl\u0131y\u0131z - belki de takviyeler sizin hayat\u0131n\u0131za daha iyi uyuyordur. Ne se\u00e7erseniz se\u00e7in, \u00f6zellikle de g\u00fcnl\u00fck IU ba\u015f\u0131na A Vitamini dozaj\u0131yla oynuyorsan\u0131z, \u00f6nce doktorunuzla konu\u015fun. Do\u011fal yollarla \u0131\u015f\u0131ldayan sa\u011fl\u0131\u011fa i\u00e7elim - buna i\u00e7elim!<\/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>SSS<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>Sentetik ve do\u011fal A vitamini aras\u0131ndaki fark nedir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>Do\u011fal A vitamini<\/strong>: Karaci\u011fer, bal\u0131k, yumurta (retinol) ve renkli sebzeler (karotenoidler, \u00f6rne\u011fin beta-karoten) gibi besin kaynaklar\u0131ndan gelir.<br \/><strong>Sentetik A vitamini<\/strong>: Laboratuvar yap\u0131m\u0131, genellikle takviyelerde veya cilt bak\u0131m\u0131nda kullan\u0131l\u0131r (\u00f6rn. retinil palmitat).<\/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>Do\u011fal m\u0131 yoksa sentetik mi daha iyidir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>Do\u011fal<\/strong>: Biyoyararlan\u0131m i\u00e7in tercih edilir.<br \/><strong>Sentetik<\/strong>: Y\u00fcksek dozlar veya \u00f6zel kullan\u0131mlar i\u00e7in kullan\u0131\u015fl\u0131d\u0131r. <br \/>\u0130htiya\u00e7lar\u0131n\u0131za g\u00f6re de\u011fi\u015fir.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1752464894750\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><span class=\"ez-toc-section\" id=\"Whats_the_best_form_of_vitamin_A_to_take\"><\/span>Al\u0131nacak en iyi A vitamini formu nedir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p><strong>Genel sa\u011fl\u0131k<\/strong>: Dengeli beslenmeden elde edilen do\u011fal kaynaklar (\u00f6rn. yumurta, havu\u00e7).<br \/><strong>\u00d6zel ihtiya\u00e7lar<\/strong>: Eksikse takviyeler (do\u011fal veya sentetik) - bir doktora dan\u0131\u015f\u0131n.<\/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>Hangi A vitamini formu cilt i\u00e7in en iyisidir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Sentetik veya do\u011fal kaynakl\u0131 topikal retinoidler (\u00f6rn. retinol, tretinoin) cilt i\u00e7in en iyisidir.<\/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>V\u00fccut sentetik vitaminleri emebilir mi?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Evet, ancak emilim do\u011fal formlardan farkl\u0131 olabilir - ki\u015fiye g\u00f6re de\u011fi\u015fir.<\/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>Sentetik ve do\u011fal vitaminler ayn\u0131 i\u015fleve mi sahiptir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Evet, ayn\u0131 amaca hizmet ederler, ancak biyoyararlan\u0131m de\u011fi\u015febilir.<\/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>A vitamininin sentetik bir t\u00fcrevi nedir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Retinil palmitat: Takviyelerde ve cilt bak\u0131m\u0131nda yayg\u0131nd\u0131r.<\/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>Referanslar<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><em>Amerikan Klinik Beslenme Dergisi<\/em>. Do\u011fal ve Sentetik Beta-Karoten \u00c7al\u0131\u015fmas\u0131. <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>Beslenme Dergisi<\/em>. A Vitamini Emilim Ara\u015ft\u0131rmas\u0131. <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>Ulusal Sa\u011fl\u0131k Enstit\u00fcleri. A Vitamini Bilgi Formu. <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>D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc. A Vitamini Eksikli\u011fi Raporu. <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><\/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":{"_uag_custom_page_level_css":"","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"],"uagb_featured_image_src":{"full":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic.webp",1000,562,false],"thumbnail":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic-150x150.webp",150,150,true],"medium":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic-300x169.webp",300,169,true],"medium_large":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic-768x432.webp",768,432,true],"large":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic.webp",1000,562,false],"1536x1536":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic.webp",1000,562,false],"2048x2048":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic.webp",1000,562,false],"trp-custom-language-flag":["https:\/\/collagensei.com\/wp-content\/uploads\/2025\/03\/Natural-Vitamin-A-vs-Synthetic.webp",18,10,false]},"uagb_author_info":{"display_name":"collagensei.com","author_link":"https:\/\/collagensei.com\/tr\/author\/collagensei\/"},"uagb_comment_info":0,"uagb_excerpt":"Hey there, friend! 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