{"id":572,"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=572"},"modified":"2026-10-25T22:28:21","modified_gmt":"2026-10-25T21:28:21","slug":"levure-de-selenium","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/","title":{"rendered":"Levure de s\u00e9l\u00e9nium"},"content":{"rendered":"<h2>Ce que c\u2019est<\/h2>\n<p>La levure de s\u00e9l\u00e9nium est une levure (<em>Saccharomyces cerevisiae<\/em>) cultiv\u00e9e dans un milieu enrichi en s\u00e9l\u00e9nium, qu\u2019elle int\u00e8gre \u00e0 ses propres prot\u00e9ines. C\u2019est l\u2019une des formes de s\u00e9l\u00e9nium les plus courantes dans les compl\u00e9ments alimentaires.<\/p>\n<p>Dans les produits analys\u00e9s par <a href=\"https:\/\/doi.org\/10.1079\/bjn20041251\">une revue publi\u00e9e en 2004<\/a>, la s\u00e9l\u00e9nom\u00e9thionine, une forme organique, repr\u00e9sentait 54 \u00e0 74 % du s\u00e9l\u00e9nium total, et la biodisponibilit\u00e9 du s\u00e9l\u00e9nium de levure (la part que le corps absorbe et utilise) \u00e9tait plus \u00e9lev\u00e9e que celle des formes min\u00e9rales dans toutes les \u00e9tudes sauf une. Pour le s\u00e9l\u00e9nium sous toutes ses formes, <a href=\"https:\/\/doi.org\/10.2903\/j.efsa.2014.3846\">l\u2019Autorit\u00e9 europ\u00e9enne de s\u00e9curit\u00e9 des aliments<\/a> (EFSA) retient un apport de 70 \u00b5g par jour chez l\u2019adulte.<\/p>\n<p>Nutricor apporte son s\u00e9l\u00e9nium sous forme de levure de s\u00e9l\u00e9nium, parmi les 20 nutriments de sa formule.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Levure cultiv\u00e9e dans un milieu enrichi en s\u00e9l\u00e9nium, qu\u2019elle int\u00e8gre surtout sous une forme organique.<\/p>\n","protected":false},"featured_media":2764,"template":"","meta":{"_bw_latin":"","_bw_synonyms":"s\u00e9l\u00e9nium organique","_bw_brand":"","_bw_precautions":"Ne d\u00e9passez pas 255 \u00b5g de s\u00e9l\u00e9nium par jour, alimentation et compl\u00e9ments compris (limite de s\u00e9curit\u00e9 fix\u00e9e par l\u2019EFSA).\nD\u2019apr\u00e8s l\u2019EFSA, un adulte ne d\u00e9passe gu\u00e8re cette limite qu\u2019en prenant r\u00e9guli\u00e8rement des compl\u00e9ments tr\u00e8s dos\u00e9s en s\u00e9l\u00e9nium ou en mangeant souvent des noix du Br\u00e9sil.","_bw_subtitle":"s\u00e9l\u00e9nium organique","_bw_studies_intro":"","_bw_mention":"","_bw_studies":[],"_bw_documents":[],"_bw_claims":["__none__"],"_bw_logo":0,"_bw_logo_dark":false},"class_list":["post-572","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>Levure de s\u00e9l\u00e9nium - 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\/levure-de-selenium\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Levure de s\u00e9l\u00e9nium - Journal Purvival\" \/>\n<meta property=\"og:description\" content=\"Levure cultiv\u00e9e dans un milieu enrichi en s\u00e9l\u00e9nium, qu\u2019elle int\u00e8gre surtout sous une forme organique.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/\" \/>\n<meta property=\"og:site_name\" content=\"Journal Purvival\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-25T21:28:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/levure-de-selenium.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\\\/levure-de-selenium\\\/\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/levure-de-selenium\\\/\",\"name\":\"Levure de s\u00e9l\u00e9nium - Journal Purvival\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/levure-de-selenium\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/levure-de-selenium\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/purvival.com\\\/journal\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/10\\\/levure-de-selenium.jpg\",\"datePublished\":\"2026-10-25T11:13:32+00:00\",\"dateModified\":\"2026-10-25T21:28:21+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/levure-de-selenium\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/levure-de-selenium\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/levure-de-selenium\\\/#primaryimage\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/10\\\/levure-de-selenium.jpg\",\"contentUrl\":\"https:\\\/\\\/purvival.com\\\/journal\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/10\\\/levure-de-selenium.jpg\",\"width\":1344,\"height\":752,\"caption\":\"Illustration : Levure de s\u00e9l\u00e9nium\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/levure-de-selenium\\\/#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\":\"Levure de s\u00e9l\u00e9nium\"}]},{\"@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":"Levure de s\u00e9l\u00e9nium - 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\/levure-de-selenium\/","og_locale":"fr_FR","og_type":"article","og_title":"Levure de s\u00e9l\u00e9nium - Journal Purvival","og_description":"Levure cultiv\u00e9e dans un milieu enrichi en s\u00e9l\u00e9nium, qu\u2019elle int\u00e8gre surtout sous une forme organique.","og_url":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/","og_site_name":"Journal Purvival","article_modified_time":"2026-10-25T21:28:21+00:00","og_image":[{"width":1344,"height":752,"url":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/levure-de-selenium.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\/levure-de-selenium\/","url":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/","name":"Levure de s\u00e9l\u00e9nium - Journal Purvival","isPartOf":{"@id":"https:\/\/purvival.com\/journal\/#website"},"primaryImageOfPage":{"@id":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/#primaryimage"},"image":{"@id":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/#primaryimage"},"thumbnailUrl":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/levure-de-selenium.jpg","datePublished":"2026-10-25T11:13:32+00:00","dateModified":"2026-10-25T21:28:21+00:00","breadcrumb":{"@id":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/#primaryimage","url":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/levure-de-selenium.jpg","contentUrl":"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/levure-de-selenium.jpg","width":1344,"height":752,"caption":"Illustration : Levure de s\u00e9l\u00e9nium"},{"@type":"BreadcrumbList","@id":"https:\/\/purvival.com\/journal\/ingredients\/levure-de-selenium\/#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":"Levure de s\u00e9l\u00e9nium"}]},{"@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\/572","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\/2764"}],"wp:attachment":[{"href":"https:\/\/purvival.com\/journal\/wp-json\/wp\/v2\/media?parent=572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}