{"id":613,"date":"2026-10-25T12:13:32","date_gmt":"2026-10-25T11:13:32","guid":{"rendered":"https:\/\/purvival.com\/journal\/?post_type=bw_ingredient&p=613"},"modified":"2026-10-25T22:28:21","modified_gmt":"2026-10-25T21:28:21","slug":"grenade","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/grenade\/","title":{"rendered":"Grenade"},"content":{"rendered":"

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

La grenade (Punica granatum<\/em>) est le fruit du grenadier, un petit arbre de la famille des Lythrac\u00e9es originaire d\u2019Iran et d\u2019Asie centrale, cultiv\u00e9 depuis l\u2019Antiquit\u00e9 autour de la M\u00e9diterran\u00e9e. Sous son \u00e9corce \u00e9paisse, des centaines de graines sont entour\u00e9es d\u2019une pulpe rouge et juteuse. Le jus, et plus encore l\u2019\u00e9corce et les membranes, sont riches en polyph\u00e9nols, notamment en ellagitanins comme la punicalagine.<\/p>\n

Une m\u00e9ta-analyse de 22 essais chez l\u2019adulte<\/a> conclut que la grenade, prise le plus souvent en jus, fait baisser la tension art\u00e9rielle, de 7,9 mmHg en moyenne pour la systolique.<\/p>\n

Prostaph\u00e9nol contient un extrait de fruit de grenade titr\u00e9 en polyph\u00e9nols, avec du th\u00e9 vert, du tribulus, de l\u2019\u00e9pilobe, du caf\u00e9 vert et du curcuma.<\/p>\n","protected":false},"excerpt":{"rendered":"

Fruit du grenadier, petit arbre venu d\u2019Iran, aux graines enrob\u00e9es d\u2019une pulpe rouge et juteuse.<\/p>\n","protected":false},"featured_media":2759,"template":"","meta":{"_bw_latin":"Punica granatum","_bw_synonyms":"","_bw_brand":"","_bw_precautions":"","_bw_subtitle":"","_bw_studies_intro":"

Une m\u00e9ta-analyse de 22 essais chez l\u2019adulte a trouv\u00e9 que la grenade, sous diff\u00e9rentes formes, faisait baisser la tension systolique de 7,9 mmHg et la diastolique de 3,2 mmHg en moyenne, davantage chez les personnes \u00e0 plus de 130 mmHg au d\u00e9part (Bahari et al., 2024<\/a>). Une autre m\u00e9ta-analyse, centr\u00e9e sur le jus, rapporte des baisses moyennes de 5 mmHg pour la systolique et de 2 mmHg pour la diastolique, la baisse de la systolique ne d\u00e9pendant ni de la dur\u00e9e ni de la quantit\u00e9 bue (Sahebkar et al., 2017<\/a>).<\/p>","_bw_mention":"","_bw_studies":[{"resultat":"La grenade, sous diff\u00e9rentes formes, a fait baisser la tension systolique de 7,9 mmHg et la diastolique de 3,2 mmHg en moyenne, davantage chez les personnes \u00e0 plus de 130 mmHg au d\u00e9part.","type":"revue","population":"22 essais chez l\u2019adulte","dose":"","duree":"","auteurs":"Bahari et al.","annee":"2024","revue":"Phytotherapy Research","lien":"https:\/\/doi.org\/10.1002\/ptr.8170","source":"publication","note":"M\u00e9ta-analyse, r\u00e9sum\u00e9 PubMed 38410857 lu. H\u00e9t\u00e9rog\u00e9n\u00e9it\u00e9 forte (I\u00b2 \u2248 90 %). Surtout du jus."},{"resultat":"Le jus de grenade a fait baisser la tension systolique de 5 mmHg et la diastolique de 2 mmHg en moyenne ; la baisse de la systolique tenait quelle que soit la dur\u00e9e et la quantit\u00e9 bue.","type":"revue","population":"8 essais contre placebo","dose":"jus de grenade, quantit\u00e9s variables","duree":"","auteurs":"Sahebkar et al.","annee":"2017","revue":"Pharmacological Research","lien":"https:\/\/doi.org\/10.1016\/j.phrs.2016.11.018","source":"publication","note":"M\u00e9ta-analyse, r\u00e9sum\u00e9 PubMed 27888156 lu (\u22124,96 et \u22122,01 mmHg). Jus, pas un extrait comme dans Prostaph\u00e9nol."}],"_bw_documents":[],"_bw_claims":["__none__"],"_bw_logo":0,"_bw_logo_dark":false},"class_list":["post-613","bw_ingredient","type-bw_ingredient","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nGrenade - 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\/grenade\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Grenade - Journal Purvival\" \/>\n<meta property=\"og:description\" content=\"Fruit du grenadier, petit arbre venu d\u2019Iran, aux graines enrob\u00e9es d\u2019une pulpe rouge et juteuse.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/purvival.com\/journal\/ingredients\/grenade\/\" \/>\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\/grenade.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\\\/grenade\\\/\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/grenade\\\/\",\"name\":\"Grenade - 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