{"id":515,"date":"2026-10-25T12:13:31","date_gmt":"2026-10-25T11:13:31","guid":{"rendered":"https:\/\/purvival.com\/journal\/?post_type=bw_ingredient&p=515"},"modified":"2026-10-25T22:28:21","modified_gmt":"2026-10-25T21:28:21","slug":"romarin","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/romarin\/","title":{"rendered":"Romarin"},"content":{"rendered":"

Ce que c\u2019est<\/h2>\n

Le romarin (Rosmarinus officinalis<\/em>, aujourd\u2019hui class\u00e9 Salvia rosmarinus<\/em>) est un arbrisseau toujours vert des garrigues m\u00e9diterran\u00e9ennes, de la famille de la menthe et de la sauge. On en utilise les feuilles, en cuisine comme en tisane. Elles contiennent une huile aromatique et des compos\u00e9s ph\u00e9noliques, dont l\u2019acide carnosique, le carnosol, l\u2019acide ursolique et l\u2019acide rosmarinique<\/a> ; certains extraits de romarin servent d\u2019antioxydant dans l\u2019alimentation.<\/p>\n

L\u2019Agence europ\u00e9enne des m\u00e9dicaments<\/a> reconna\u00eet l\u2019usage traditionnel de la feuille pour soulager les troubles de la digestion et les spasmes digestifs l\u00e9gers, et pour les petites douleurs musculaires et articulaires. Chez l\u2019humain, les essais avec la feuille aval\u00e9e portent surtout sur la m\u00e9moire.<\/p>\n

Deux g\u00e9lules d\u2019H\u00e9puria apportent 200 mg d\u2019extrait aqueux de feuille de romarin (10 g de feuille pour 1 g d\u2019extrait), avec de la N-ac\u00e9tyl-cyst\u00e9ine, de la choline, du schisandra, de la gentiane, du s\u00e9l\u00e9nium et du chrome.<\/p>\n","protected":false},"excerpt":{"rendered":"

Arbrisseau aromatique des garrigues m\u00e9diterran\u00e9ennes, de la famille de la menthe, dont on utilise les feuilles.<\/p>\n","protected":false},"featured_media":2794,"template":"","meta":{"_bw_latin":"Rosmarinus officinalis","_bw_synonyms":"","_bw_brand":"","_bw_precautions":"L\u2019Agence europ\u00e9enne des m\u00e9dicaments d\u00e9conseille la feuille de romarin en cas de calculs biliaires, d\u2019inflammation de la v\u00e9sicule biliaire ou de maladie du foie.","_bw_subtitle":"","_bw_studies_intro":"

Chez 68 \u00e9tudiants, 500 mg de romarin deux fois par jour pendant un mois ont am\u00e9lior\u00e9 la m\u00e9moire, l\u2019anxi\u00e9t\u00e9, la d\u00e9pression et la qualit\u00e9 du sommeil par rapport au placebo (Nematolahi et al., 2018<\/a>). Chez 28 personnes \u00e2g\u00e9es, la plus petite dose test\u00e9e (750 mg de poudre de feuille, en une prise) a acc\u00e9l\u00e9r\u00e9 la m\u00e9moire par rapport au placebo (Pengelly et al., 2012<\/a>).<\/p>","_bw_mention":"","_bw_studies":[{"resultat":"La m\u00e9moire prospective et r\u00e9trospective, l\u2019anxi\u00e9t\u00e9, la d\u00e9pression et la qualit\u00e9 du sommeil se sont am\u00e9lior\u00e9es par rapport au placebo.","type":"essai","population":"68 \u00e9tudiants","dose":"500 mg de romarin deux fois par jour","duree":"1 mois","auteurs":"Nematolahi et al.","annee":"2018","revue":"Complementary Therapies in Clinical Practice","lien":"https:\/\/doi.org\/10.1016\/j.ctcp.2017.11.004","source":"publication","note":"R\u00e9sum\u00e9 PubMed 29389474 lu. Questionnaires d\u00e9claratifs ; forme (poudre de feuille) non pr\u00e9cis\u00e9e dans le r\u00e9sum\u00e9."},{"resultat":"La plus petite dose a acc\u00e9l\u00e9r\u00e9 la m\u00e9moire par rapport au placebo.","type":"essai","population":"28 personnes \u00e2g\u00e9es (75 ans en moyenne), chacune testant placebo et quatre doses","dose":"750 mg \u00e0 6 000 mg de poudre de feuille s\u00e9ch\u00e9e, en une prise","duree":"Prise unique, mesures sur 6 heures","auteurs":"Pengelly et al.","annee":"2012","revue":"Journal of Medicinal Food","lien":"https:\/\/doi.org\/10.1089\/jmf.2011.0005","source":"publication","note":"R\u00e9sum\u00e9 PubMed 21877951 lu. Effet aigu seulement ; d\u2019autres mesures cognitives d\u00e9favorables."}],"_bw_documents":[],"_bw_claims":["\u00ab Traditionnellement utilis\u00e9 pour faciliter la digestion \u00bb","\u00ab Soutient la fonction h\u00e9patique et biliaire \u00bb","Contient des antioxydants"],"_bw_logo":0,"_bw_logo_dark":false},"class_list":["post-515","bw_ingredient","type-bw_ingredient","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nRomarin - 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\/romarin\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Romarin - Journal Purvival\" \/>\n<meta property=\"og:description\" content=\"Arbrisseau aromatique des garrigues m\u00e9diterran\u00e9ennes, de la famille de la menthe, dont on utilise les feuilles.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/purvival.com\/journal\/ingredients\/romarin\/\" \/>\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\/romarin.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"895\" \/>\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\\\/romarin\\\/\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/romarin\\\/\",\"name\":\"Romarin - 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