{"id":593,"date":"2026-10-25T12:13:32","date_gmt":"2026-10-25T11:13:32","guid":{"rendered":"https:\/\/purvival.com\/journal\/?post_type=bw_ingredient&p=593"},"modified":"2026-10-25T22:28:21","modified_gmt":"2026-10-25T21:28:21","slug":"safran","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/safran\/","title":{"rendered":"Safran"},"content":{"rendered":"

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

Le safran (Crocus sativus<\/em>) est une \u00e9pice tir\u00e9e d\u2019un crocus qui fleurit \u00e0 l\u2019automne, de la famille des Iridac\u00e9es, cultiv\u00e9 surtout en Iran, mais aussi en Espagne, en Gr\u00e8ce et en France. Chaque fleur ne porte que trois stigmates rouges, cueillis et s\u00e9ch\u00e9s \u00e0 la main, d\u2019o\u00f9 son prix. Ils contiennent la crocine, qui donne la couleur, la picrocrocine, qui donne l\u2019amertume, et le safranal, qui donne l\u2019odeur.<\/p>\n

Une m\u00e9ta-analyse de 34 essais (1 769 adultes) a trouv\u00e9 que le safran fait baisser les scores de d\u00e9pression et d\u2019anxi\u00e9t\u00e9 que les participants remplissent eux-m\u00eames<\/a>.<\/p>\n

Trois g\u00e9lules de Prostaveda apportent 9,51 mg d\u2019extrait de stigmates de safran titr\u00e9 \u00e0 2 % de safranal, avec du shatavari, du fenugrec, du gingembre, du guggul, du curcuma et 15 mg de zinc.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u00c9pice faite des stigmates rouges d\u2019un crocus d\u2019automne, cueillis \u00e0 la main, trois par fleur.<\/p>\n","protected":false},"featured_media":2795,"template":"","meta":{"_bw_latin":"Crocus sativus","_bw_synonyms":"","_bw_brand":"","_bw_precautions":"","_bw_subtitle":"","_bw_studies_intro":"

Une m\u00e9ta-analyse de 34 essais contr\u00f4l\u00e9s (1 769 adultes) a trouv\u00e9 que le safran faisait baisser les scores de d\u00e9pression (14 essais) et d\u2019anxi\u00e9t\u00e9 (6 essais) remplis par les participants (Mahmoudi et al., 2026<\/a>). Chez 128 adultes d\u2019humeur basse, 28 mg par jour d\u2019extrait de stigmates pendant 4 semaines ont fait baisser l\u2019humeur n\u00e9gative, le stress et l\u2019anxi\u00e9t\u00e9 par rapport au placebo (Kell et al., 2017<\/a>). Chez 120 adultes qui dorment mal, 14 ou 28 mg avant le coucher ont davantage am\u00e9lior\u00e9 la qualit\u00e9 du sommeil que le placebo (Lopresti et al., 2021<\/a>), et chez des femmes g\u00ean\u00e9es par un syndrome pr\u00e9menstruel, 30 mg par jour pendant deux cycles ont r\u00e9duit les sympt\u00f4mes (Agha-Hosseini et al., 2008<\/a>).<\/p>","_bw_mention":"","_bw_studies":[{"resultat":"\u00c0 28 mg par jour, l\u2019humeur n\u00e9gative et les signes de stress et d\u2019anxi\u00e9t\u00e9 ont baiss\u00e9 par rapport au placebo.","type":"essai","population":"128 adultes se disant d\u2019humeur basse, sans d\u00e9pression diagnostiqu\u00e9e","dose":"22 ou 28 mg d\u2019extrait de stigmates (affron\u00ae) par jour","duree":"4 semaines","auteurs":"Kell et al.","annee":"2017","revue":"Complementary Therapies in Medicine","lien":"https:\/\/doi.org\/10.1016\/j.ctim.2017.06.001","source":"publication","note":"R\u00e9sum\u00e9 PubMed 28735826 lu. Mesures autod\u00e9clar\u00e9es (limite reconnue par les auteurs). Affiliations non v\u00e9rifi\u00e9es en d\u00e9tail."},{"resultat":"La qualit\u00e9 du sommeil not\u00e9e chaque matin et l\u2019humeur au r\u00e9veil se sont davantage am\u00e9lior\u00e9es que sous placebo, de la m\u00eame fa\u00e7on aux deux doses, et la m\u00e9latonine du soir a augment\u00e9.","type":"essai","population":"120 adultes qui dorment mal","dose":"14 ou 28 mg d\u2019extrait de stigmates (affron\u00ae) 1 heure avant le coucher","duree":"28 jours","auteurs":"Lopresti et al.","annee":"2021","revue":"Sleep Medicine","lien":"https:\/\/doi.org\/10.1016\/j.sleep.2021.08.001","source":"publication","note":"R\u00e9sum\u00e9 PubMed 34438361 lu. Pas d\u2019effet sur le cortisol du soir. Mesures subjectives ; pas d\u2019insomnie diagnostiqu\u00e9e."},{"resultat":"Les sympt\u00f4mes du syndrome pr\u00e9menstruel et le score de d\u00e9pression ont baiss\u00e9 davantage que sous placebo pendant les deux cycles de traitement.","type":"essai","population":"Femmes de 20 \u00e0 45 ans aux cycles r\u00e9guliers, g\u00ean\u00e9es par un syndrome pr\u00e9menstruel depuis au moins 6 mois","dose":"30 mg de safran par jour (15 mg matin et soir)","duree":"2 cycles menstruels","auteurs":"Agha-Hosseini et al.","annee":"2008","revue":"BJOG","lien":"https:\/\/doi.org\/10.1111\/j.1471-0528.2007.01652.x","source":"publication","note":"R\u00e9sum\u00e9 PubMed 18271889 lu. Effectif non donn\u00e9 dans le r\u00e9sum\u00e9. Essai iranien (T\u00e9h\u00e9ran)."},{"resultat":"Le safran a fait baisser les scores de d\u00e9pression (14 essais) et d\u2019anxi\u00e9t\u00e9 (6 essais) remplis par les participants.","type":"revue","population":"34 essais contr\u00f4l\u00e9s, 1 769 adultes","dose":"","duree":"au moins 4 semaines","auteurs":"Mahmoudi et al.","annee":"2026","revue":"Nutritional Neuroscience","lien":"https:\/\/doi.org\/10.1080\/1028415X.2025.2602153","source":"publication","note":"R\u00e9sum\u00e9 PubMed 41693488 lu. H\u00e9t\u00e9rog\u00e9n\u00e9it\u00e9 forte (I\u00b2 > 90 %). Certitude jug\u00e9e mod\u00e9r\u00e9e (GRADE)."}],"_bw_documents":[],"_bw_claims":["aide \u00e0 maintenir une bonne humeur","Aide \u00e0 maintenir un bon confort avant et pendant le cycle menstruel","\"Aide \u00e0 trouver un meilleur sommeil\"","\"Aide \u00e0 diminuer la tension nerveuse\""],"_bw_logo":0,"_bw_logo_dark":false},"class_list":["post-593","bw_ingredient","type-bw_ingredient","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nSafran - 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\/safran\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Safran - Journal Purvival\" \/>\n<meta property=\"og:description\" content=\"\u00c9pice faite des stigmates rouges d\u2019un crocus d\u2019automne, cueillis \u00e0 la main, trois par fleur.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/purvival.com\/journal\/ingredients\/safran\/\" \/>\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\/safran.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\\\/safran\\\/\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/safran\\\/\",\"name\":\"Safran - 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