{"id":4674,"date":"2026-10-20T22:05:44","date_gmt":"2026-10-20T20:05:44","guid":{"rendered":"https:\/\/terracenturia.com\/?p=4674"},"modified":"2026-10-20T22:05:52","modified_gmt":"2026-10-20T20:05:52","slug":"new-nmr-analysis-confirms-2473-mg-kg-of-polyphenols-in-terra-centuria-olive-oil","status":"publish","type":"post","link":"https:\/\/terracenturia.com\/fr\/une-nouvelle-analyse-rmn-confirme-la-presence-de-2473-mg-kg-de-polyphenols-dans-lhuile-dolive-terra-centuria\/","title":{"rendered":"Une nouvelle analyse RMN confirme la pr\u00e9sence de 2\u00a0473 mg\/kg de polyph\u00e9nols dans l\u2019huile d\u2019olive Terra Centuria"},"content":{"rendered":"<p>Une nouvelle analyse en laboratoire a mesur\u00e9 2 473 mg\/kg de polyph\u00e9nols totaux analys\u00e9s dans un \u00e9chantillon d&#039;huile d&#039;olive Terra Centuria de Slov\u00e9nie, fournissant une image d\u00e9taill\u00e9e de sa composition ph\u00e9nolique.<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>L&#039;analyse a \u00e9t\u00e9 r\u00e9alis\u00e9e au Centre RMN de l&#039;Institut Ru\u0111er Bo\u0161kovi\u0107 de Zagreb. Le certificat, dat\u00e9 du 1er octobre 2026, indique la concentration totale des polyph\u00e9nols analys\u00e9s ainsi que les concentrations de chaque compos\u00e9.<\/p>\n\n\n\n<p>Les r\u00e9sultats indiquent une teneur de 407 mg\/kg d&#039;ol\u00e9ocanthal et de 392 mg\/kg d&#039;ol\u00e9ac\u00e9ine, soit une concentration totale de 799 mg\/kg. L&#039;analyse r\u00e9v\u00e8le \u00e9galement 1\u00a0214 mg\/kg de d\u00e9riv\u00e9s totaux du tyrosol et 1\u00a0259 mg\/kg de d\u00e9riv\u00e9s totaux de l&#039;hydroxytyrosol.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Que signifie ce r\u00e9sultat ?<\/strong><\/h2>\n\n\n\n<p>Selon le certificat, 20 g de l&#039;huile analys\u00e9e contiennent 49,5 mg d&#039;hydroxytyrosol, de tyrosol et de leurs d\u00e9riv\u00e9s. Cela repr\u00e9sente environ 9,9 fois le seuil de 5 mg pour 20 g sp\u00e9cifi\u00e9 pour l&#039;all\u00e9gation de sant\u00e9 europ\u00e9enne relative aux polyph\u00e9nols de l&#039;huile d&#039;olive.<\/p>\n\n\n\n<p>L\u2019all\u00e9gation autoris\u00e9e indique\u00a0: \u00ab\u00a0Les polyph\u00e9nols de l\u2019huile d\u2019olive contribuent \u00e0 prot\u00e9ger les lipides sanguins du stress oxydatif.\u00a0\u00bb Cet effet b\u00e9n\u00e9fique est obtenu avec une consommation quotidienne de 20\u00a0g d\u2019huile d\u2019olive. Une alimentation vari\u00e9e et \u00e9quilibr\u00e9e ainsi qu\u2019un mode de vie sain restent essentiels.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Du bosquet au laboratoire<\/strong><\/h2>\n\n\n\n<p>Chez Terra Centuria, notre approche repose sur le soin apport\u00e9 \u00e0 nos oliveraies en Istrie slov\u00e8ne, une r\u00e9colte pr\u00e9coce et une transformation rigoureuse. Les analyses en laboratoire apportent des pr\u00e9cisions quantifiables \u00e0 ce travail, nous permettant ainsi de partager la composition de l&#039;huile test\u00e9e avec une plus grande transparence.<\/p>\n\n\n\n<p>Pour nous, ce r\u00e9sultat est l&#039;occasion d&#039;appr\u00e9cier le travail qui se cache derri\u00e8re chaque r\u00e9colte et de continuer \u00e0 perfectionner nos m\u00e9thodes, depuis le soin apport\u00e9 aux arbres jusqu&#039;\u00e0 la pr\u00e9servation des caract\u00e9ristiques de l&#039;huile.<\/p>\n\n\n\n<p>D\u00e9tails de l&#039;analyse\u00a0: Certificat C2122-01687, dat\u00e9 du 1er octobre 2026. Les r\u00e9sultats s&#039;appliquent sp\u00e9cifiquement \u00e0 l&#039;\u00e9chantillon analys\u00e9.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/terracenturia.com\/wp-content\/uploads\/2026\/10\/Certificate-NMR-SUPREMA.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Contenu embarqu\u00e9 Certificate NMR SUPREMA.\"><\/object><a id=\"wp-block-file--media-bb4f32c9-514a-4f95-a7d3-54904ba4749c\" href=\"https:\/\/terracenturia.com\/wp-content\/uploads\/2026\/10\/Certificate-NMR-SUPREMA.pdf\">Certificat RMN SUPREMA<\/a><a href=\"https:\/\/terracenturia.com\/wp-content\/uploads\/2026\/10\/Certificate-NMR-SUPREMA.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-bb4f32c9-514a-4f95-a7d3-54904ba4749c\">T\u00e9l\u00e9charger<\/a><\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Une nouvelle analyse en laboratoire a mesur\u00e9 2 473 mg\/kg de polyph\u00e9nols totaux analys\u00e9s dans un \u00e9chantillon d&#039;huile d&#039;olive Terra Centuria de Slov\u00e9nie, fournissant une image d\u00e9taill\u00e9e de sa composition ph\u00e9nolique.<\/p>","protected":false},"author":5,"featured_media":4676,"comment_status":"open","ping_status":"0","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[35],"tags":[],"class_list":["post-4674","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/posts\/4674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/comments?post=4674"}],"version-history":[{"count":1,"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/posts\/4674\/revisions"}],"predecessor-version":[{"id":4677,"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/posts\/4674\/revisions\/4677"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/media\/4676"}],"wp:attachment":[{"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/media?parent=4674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/categories?post=4674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/terracenturia.com\/fr\/wp-json\/wp\/v2\/tags?post=4674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}