{"id":565,"date":"2026-10-25T12:13:32","date_gmt":"2026-10-25T11:13:32","guid":{"rendered":"https:\/\/purvival.com\/journal\/?post_type=bw_ingredient&#038;p=565"},"modified":"2026-10-25T22:28:22","modified_gmt":"2026-10-25T21:28:22","slug":"vitamine-c","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/","title":{"rendered":"Vitamine C"},"content":{"rendered":"<h2>Ce que c\u2019est<\/h2>\n<p>La vitamine C, ou acide ascorbique, est une vitamine hydrosoluble que le corps humain ne sait pas fabriquer. Les poivrons, le cassis, le persil, le kiwi, les choux et les agrumes en sont riches (<a href=\"https:\/\/ciqual.anses.fr\/\">table de composition Ciqual de l\u2019Anses<\/a>). Elle se d\u00e9grade en partie \u00e0 la cuisson.<\/p>\n<p><a href=\"https:\/\/doi.org\/10.2903\/j.efsa.2013.3418\">L\u2019Autorit\u00e9 europ\u00e9enne de s\u00e9curit\u00e9 des aliments<\/a> recommande 110 mg par jour pour un homme et 95 mg pour une femme, 10 mg de plus pendant la grossesse et 60 mg de plus pendant l\u2019allaitement. Ces rep\u00e8res visent un taux de vitamine C dans le sang d\u2019environ 50 \u00b5mol\/l \u00e0 jeun.<\/p>\n<p>Quatre produits Purvival en contiennent, sous forme d\u2019acide ascorbique ; leurs fiches, en bas de page, d\u00e9taillent la composition de chacun.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vitamine hydrosoluble, ou acide ascorbique, abondante dans les poivrons, le cassis, le kiwi et les agrumes.<\/p>\n","protected":false},"featured_media":2815,"template":"","meta":{"_bw_latin":"","_bw_synonyms":"acide ascorbique","_bw_brand":"","_bw_precautions":"","_bw_subtitle":"acide ascorbique","_bw_studies_intro":"","_bw_mention":"","_bw_studies":[],"_bw_documents":[],"_bw_claims":["La vitamine C contribue \u00e0 prot\u00e9ger les cellules contre le stress oxydatif","La vitamine C contribue \u00e0 la formation normale de collag\u00e8ne pour assurer la fonction normale de la peau","La vitamine C contribue \u00e0 r\u00e9duire la fatigue","La vitamine C accro\u00eet l\u2019absorption de fer"],"_bw_logo":0,"_bw_logo_dark":false},"class_list":["post-565","bw_ingredient","type-bw_ingredient","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vitamine C - Journal Purvival<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vitamine C - Journal Purvival\" \/>\n<meta property=\"og:description\" content=\"Vitamine hydrosoluble, ou acide ascorbique, abondante dans les poivrons, le cassis, le kiwi et les agrumes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/\" \/>\n<meta property=\"og:site_name\" content=\"Journal Purvival\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-25T21:28:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/vitamine-c.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1344\" \/>\n\t<meta property=\"og:image:height\" content=\"752\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/\",\"name\":\"Vitamine C - Journal Purvival\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/purvival.com\\\/journal\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/10\\\/vitamine-c.jpg\",\"datePublished\":\"2026-10-25T11:13:32+00:00\",\"dateModified\":\"2026-10-25T21:28:22+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/#primaryimage\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/10\\\/vitamine-c.jpg\",\"contentUrl\":\"https:\\\/\\\/purvival.com\\\/journal\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/10\\\/vitamine-c.jpg\",\"width\":1344,\"height\":752,\"caption\":\"Illustration : Vitamine C\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/vitamine-c\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/purvival.com\\\/journal\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ingr\u00e9dients\",\"item\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Vitamine C\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/#website\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/\",\"name\":\"Journal Purvival\",\"description\":\"Comprendre, choisir, bien utiliser\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/purvival.com\\\/journal\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Vitamine C - Journal Purvival","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/","og_locale":"fr_FR","og_type":"article","og_title":"Vitamine C - Journal Purvival","og_description":"Vitamine hydrosoluble, ou acide ascorbique, abondante dans les poivrons, le cassis, le kiwi et les agrumes.","og_url":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/","og_site_name":"Journal Purvival","article_modified_time":"2026-10-25T21:28:22+00:00","og_image":[{"width":1344,"height":752,"url":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/vitamine-c.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/","url":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/","name":"Vitamine C - Journal Purvival","isPartOf":{"@id":"https:\/\/purvival.com\/journal\/#website"},"primaryImageOfPage":{"@id":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/#primaryimage"},"image":{"@id":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/#primaryimage"},"thumbnailUrl":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/vitamine-c.jpg","datePublished":"2026-10-25T11:13:32+00:00","dateModified":"2026-10-25T21:28:22+00:00","breadcrumb":{"@id":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/#primaryimage","url":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/vitamine-c.jpg","contentUrl":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/vitamine-c.jpg","width":1344,"height":752,"caption":"Illustration : Vitamine C"},{"@type":"BreadcrumbList","@id":"https:\/\/purvival.com\/journal\/ingredients\/vitamine-c\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/purvival.com\/journal\/"},{"@type":"ListItem","position":2,"name":"Ingr\u00e9dients","item":"https:\/\/purvival.com\/journal\/ingredients\/"},{"@type":"ListItem","position":3,"name":"Vitamine C"}]},{"@type":"WebSite","@id":"https:\/\/purvival.com\/journal\/#website","url":"https:\/\/purvival.com\/journal\/","name":"Journal Purvival","description":"Comprendre, choisir, bien utiliser","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/purvival.com\/journal\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/purvival.com\/journal\/wp-json\/wp\/v2\/bw_ingredient\/565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/purvival.com\/journal\/wp-json\/wp\/v2\/bw_ingredient"}],"about":[{"href":"https:\/\/purvival.com\/journal\/wp-json\/wp\/v2\/types\/bw_ingredient"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/purvival.com\/journal\/wp-json\/wp\/v2\/media\/2815"}],"wp:attachment":[{"href":"https:\/\/purvival.com\/journal\/wp-json\/wp\/v2\/media?parent=565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}