{"id":559,"date":"2026-10-25T12:13:31","date_gmt":"2026-10-25T11:13:31","guid":{"rendered":"https:\/\/purvival.com\/journal\/?post_type=bw_ingredient&#038;p=559"},"modified":"2026-10-25T22:28:20","modified_gmt":"2026-10-25T21:28:20","slug":"fenugrec-testofen","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/fenugrec-testofen\/","title":{"rendered":"Fenugrec Testofen\u00ae"},"content":{"rendered":"<h2>Ce que c\u2019est<\/h2>\n<p>Testofen\u00ae est un extrait de graines de fenugrec (<em>Trigonella foenum-graecum<\/em>) mis au point par Gencor et fabriqu\u00e9 en Inde. Il est obtenu par une extraction \u00e0 l\u2019eau et \u00e0 l\u2019alcool, puis une s\u00e9paration de la fraction riche en saponines : il en contient au moins 50 %. Il faut 33 kg de graines pour un kilo d\u2019extrait.<\/p>\n<p>Deux g\u00e9lules de TestoLibre apportent 300 mg de Testofen\u00ae, dont 150 mg de saponines.<\/p>\n<h2>Comment il est fabriqu\u00e9<\/h2>\n<p>Les graines sont nettoy\u00e9es et broy\u00e9es, puis extraites \u00e0 l\u2019\u00e9thanol dilu\u00e9 dans l\u2019eau. Apr\u00e8s filtration, le liquide est concentr\u00e9 et l\u2019alcool est r\u00e9cup\u00e9r\u00e9 par distillation. Une chromatographie s\u00e9pare ensuite la fraction riche en saponines, qui est s\u00e9ch\u00e9e par atomisation, broy\u00e9e et conditionn\u00e9e en poudre verte. Selon le dossier technique, l\u2019extrait est pur \u00e0 100 %, sans ingr\u00e9dient ajout\u00e9, non OGM et non irradi\u00e9, et se conserve deux ans.<\/p>\n<h2>Ce qui le distingue<\/h2>\n<p>Le fenugrec contient plus de cent compos\u00e9s v\u00e9g\u00e9taux, selon Gencor. Testofen\u00ae est standardis\u00e9 \u00e0 50 % de saponines, que Gencor d\u00e9signe sous le nom de Fenuside\u2122, une matrice de glycosides de saponines propre \u00e0 l\u2019extrait. Gencor indique avoir d\u00e9pos\u00e9 une demande de brevet sur l\u2019extrait.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Extrait de graines de fenugrec de Gencor, riche en saponines.<\/p>\n","protected":false},"featured_media":2704,"template":"","meta":{"_bw_latin":"Trigonella foenum-graecum","_bw_synonyms":"","_bw_brand":"Testofen\u00ae","_bw_precautions":"D\u00e9conseill\u00e9 aux femmes enceintes et allaitantes.\nR\u00e9serv\u00e9 \u00e0 l\u2019adulte.","_bw_subtitle":"","_bw_studies_intro":"<p>Dans un essai contre placebo sur 120 hommes en bonne sant\u00e9 de 43 \u00e0 70 ans, 600 mg de Testofen\u00ae par jour pendant 12 semaines ont fait baisser le score de sympt\u00f4mes li\u00e9s \u00e0 la baisse des androg\u00e8nes et augment\u00e9 la fr\u00e9quence des rapports ainsi que la testost\u00e9rone libre et totale (<a href=\"https:\/\/doi.org\/10.3109\/13685538.2015.1135323\">Rao et al., 2016<\/a>). Chez 60 hommes de 25 \u00e0 52 ans, Testofen\u00ae associ\u00e9 \u00e0 un m\u00e9lange de min\u00e9raux a donn\u00e9 de meilleurs scores de libido que le placebo (<a href=\"https:\/\/doi.org\/10.1002\/ptr.3360\">Steels et al., 2011<\/a>). Dans un essai de 2020 sur 98 adultes pratiquant des exercices au poids du corps, 600 mg par jour ont am\u00e9lior\u00e9 la force du bas du corps et la part de masse maigre par rapport au placebo (<a href=\"https:\/\/doi.org\/10.1002\/tsm2.153\">Rao et al., 2020<\/a>).<\/p>","_bw_mention":"Testofen\u00ae est une marque d\u00e9pos\u00e9e de Gencor.","_bw_studies":[{"resultat":"Les sympt\u00f4mes li\u00e9s \u00e0 la baisse des androg\u00e8nes (score AMS) ont diminu\u00e9 ; l\u2019activit\u00e9 sexuelle et les taux de testost\u00e9rone libre et totale ont augment\u00e9.","type":"essai","population":"120 hommes de 43 \u00e0 70 ans","dose":"600 mg par jour","duree":"12 semaines","auteurs":"Rao et al.","annee":"2016","revue":"The Aging Male","lien":"https:\/\/doi.org\/10.3109\/13685538.2015.1135323","source":"fournisseur","note":""},{"resultat":"\u00c0 600 mg par jour, la force du bas du corps et la part de masse maigre se sont am\u00e9lior\u00e9es par rapport au placebo.","type":"essai","population":"98 adultes faisant du renforcement au poids du corps","dose":"300 ou 600 mg par jour","duree":"","auteurs":"Rao et al.","annee":"2020","revue":"Translational Sports Medicine","lien":"https:\/\/doi.org\/10.1002\/tsm2.153","source":"fournisseur","note":"R\u00e9sum\u00e9 non lu (Wiley 403) : r\u00e9sultat repris du fournisseur."},{"resultat":"Associ\u00e9 \u00e0 du magn\u00e9sium, du zinc et de la vitamine B6, il a am\u00e9lior\u00e9 les scores de la fonction sexuelle masculine.","type":"essai","population":"60 hommes de 25 \u00e0 52 ans","dose":"600 mg par jour, avec des min\u00e9raux","duree":"6 semaines","auteurs":"Steels et al.","annee":"2011","revue":"Phytotherapy Research","lien":"https:\/\/doi.org\/10.1002\/ptr.3360","source":"fournisseur","note":""}],"_bw_documents":[],"_bw_claims":["Aide \u00e0 l'\u00e9quilibre des sucres physiologiques","Aide \u00e0 ma\u00eetriser le cholest\u00e9rol","Favorise le confort digestif"],"_bw_logo":1299,"_bw_logo_dark":false},"class_list":["post-559","bw_ingredient","type-bw_ingredient","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - 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