{"id":560,"date":"2026-10-25T12:13:31","date_gmt":"2026-10-25T11:13:31","guid":{"rendered":"https:\/\/purvival.com\/journal\/?post_type=bw_ingredient&p=560"},"modified":"2026-10-25T22:28:22","modified_gmt":"2026-10-25T21:28:22","slug":"tribulus-terrestris","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/tribulus-terrestris\/","title":{"rendered":"Tribulus terrestris"},"content":{"rendered":"

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

Le tribulus (Tribulus terrestris<\/em>), appel\u00e9 aussi croix de Malte ou herse, est une plante rampante de la famille des zygophyllac\u00e9es, r\u00e9pandue dans les r\u00e9gions chaudes et s\u00e8ches. Ses petits fruits sont h\u00e9riss\u00e9s de pointes dures. Il contient des saponines, et ses extraits sont souvent titr\u00e9s en saponines furostanoliques<\/a>.<\/p>\n

Dans un essai bulgare<\/a> chez 180 hommes de 18 \u00e0 65 ans avec des troubles de l\u2019\u00e9rection l\u00e9gers ou mod\u00e9r\u00e9s, un extrait de tribulus a am\u00e9lior\u00e9 la fonction sexuelle par rapport au placebo en 12 semaines. Une m\u00e9ta-analyse de huit \u00e9tudes<\/a> va dans le m\u00eame sens, avec une tol\u00e9rance comparable \u00e0 celle du placebo.<\/p>\n

Deux produits Purvival en contiennent. Deux g\u00e9lules de TestoLibre apportent 300 mg d\u2019extrait de tribulus, dont 120 mg de saponines, avec du Testofen\u00ae et 3 mg de zinc. Prostaph\u00e9nol contient un extrait de fruit de tribulus titr\u00e9 en saponines, avec du th\u00e9 vert, de la grenade, de l\u2019\u00e9pilobe, du caf\u00e9 vert et du curcuma.<\/p>\n","protected":false},"excerpt":{"rendered":"

Plante rampante des r\u00e9gions chaudes et s\u00e8ches, de la famille des zygophyllac\u00e9es, aux petits fruits \u00e9pineux.<\/p>\n","protected":false},"featured_media":2804,"template":"","meta":{"_bw_latin":"Tribulus terrestris","_bw_synonyms":"croix-de-Malte","_bw_brand":"","_bw_precautions":"","_bw_subtitle":"","_bw_studies_intro":"

Chez 180 hommes de 18 \u00e0 65 ans avec des troubles de l\u2019\u00e9rection l\u00e9gers ou mod\u00e9r\u00e9s, 12 semaines d\u2019extrait de tribulus (6 comprim\u00e9s de 250 mg par jour) ont am\u00e9lior\u00e9 le score de fonction \u00e9rectile, le d\u00e9sir, l\u2019orgasme et la satisfaction par rapport au placebo (Kamenov et al., 2017<\/a>). Une m\u00e9ta-analyse de huit \u00e9tudes a trouv\u00e9 de meilleurs scores de fonction \u00e9rectile sous tribulus que sous placebo, avec une tol\u00e9rance comparable (Suharyani et al., 2026<\/a>), et une revue de 10 \u00e9tudes a observ\u00e9, \u00e0 400 \u00e0 750 mg par jour pendant 1 \u00e0 3 mois, une am\u00e9lioration de la fonction \u00e9rectile dans trois \u00e9tudes (Vilar Neto et al., 2025<\/a>).<\/p>","_bw_mention":"","_bw_studies":[{"resultat":"Le score de fonction \u00e9rectile (IIEF) s\u2019est am\u00e9lior\u00e9 par rapport au placebo, de m\u00eame que le d\u00e9sir, l\u2019orgasme et la satisfaction ; tol\u00e9rance comparable dans les deux groupes.","type":"essai","population":"180 hommes de 18 \u00e0 65 ans avec des troubles de l\u2019\u00e9rection l\u00e9gers ou mod\u00e9r\u00e9s","dose":"6 comprim\u00e9s par jour de 250 mg d\u2019extrait sec, titr\u00e9 \u00e0 au moins 112,5 mg de saponines furostanoliques par comprim\u00e9","duree":"12 semaines","auteurs":"Kamenov et al.","annee":"2017","revue":"Maturitas","lien":"https:\/\/doi.org\/10.1016\/j.maturitas.2017.01.011","source":"publication","note":"R\u00e9sum\u00e9 PubMed 28364864 lu. M\u00e9dicament Tribestan\u00ae (Sopharma), un auteur salari\u00e9 de Sopharma. Extrait de parties a\u00e9riennes (herba)."},{"resultat":"Sur huit \u00e9tudes, les scores de fonction \u00e9rectile ont davantage progress\u00e9 sous tribulus que sous placebo ; la tol\u00e9rance \u00e9tait comparable \u00e0 celle du placebo.","type":"revue","population":"Hommes avec des troubles de l\u2019\u00e9rection, 8 \u00e9tudes","dose":"","duree":"","auteurs":"Suharyani et al.","annee":"2026","revue":"International Journal of Impotence Research","lien":"https:\/\/doi.org\/10.1038\/s41443-025-01086-7","source":"publication","note":"Revue syst\u00e9matique et m\u00e9ta-analyse, r\u00e9sum\u00e9 PubMed 40360723 lu."},{"resultat":"Entre 400 et 750 mg par jour pendant 1 \u00e0 3 mois, le tribulus a am\u00e9lior\u00e9 la fonction \u00e9rectile dans trois \u00e9tudes. Chez des hommes au taux de testost\u00e9rone bas, celle-ci a un peu augment\u00e9 dans 2 \u00e9tudes.","type":"revue","population":"483 hommes de 16 \u00e0 70 ans, 10 \u00e9tudes","dose":"400 \u00e0 750 mg par jour","duree":"1 \u00e0 3 mois","auteurs":"Vilar Neto et al.","annee":"2025","revue":"Nutrients","lien":"https:\/\/doi.org\/10.3390\/nu17071275","source":"publication","note":"Revue syst\u00e9matique, r\u00e9sum\u00e9 PubMed 40219032 lu. Qualit\u00e9 m\u00e9thodologique faible pour la moiti\u00e9 des \u00e9tudes selon les auteurs."}],"_bw_documents":[],"_bw_claims":["Aide \u00e0 soulager l'\u00e9coulement de l'urine"],"_bw_logo":0,"_bw_logo_dark":false},"class_list":["post-560","bw_ingredient","type-bw_ingredient","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nTribulus terrestris - 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\/tribulus-terrestris\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tribulus terrestris - Journal Purvival\" \/>\n<meta property=\"og:description\" content=\"Plante rampante des r\u00e9gions chaudes et s\u00e8ches, de la famille des zygophyllac\u00e9es, aux petits fruits \u00e9pineux.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/purvival.com\/journal\/ingredients\/tribulus-terrestris\/\" \/>\n<meta property=\"og:site_name\" content=\"Journal Purvival\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-25T21:28:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/tribulus-terrestris.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\\\/tribulus-terrestris\\\/\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/tribulus-terrestris\\\/\",\"name\":\"Tribulus terrestris - 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