{"id":21101,"date":"2026-06-04T11:34:12","date_gmt":"2026-06-04T10:34:12","guid":{"rendered":"https:\/\/www.certifiedcosmetics.com\/product\/non class\u00e9\/effet-matifiant-test-au-glossymetre\/"},"modified":"2026-06-04T11:34:12","modified_gmt":"2026-06-04T10:34:12","slug":"effet-matifiant-test-au-glossymetre","status":"publish","type":"product","link":"https:\/\/www.certifiedcosmetics.com\/fr\/product\/test-defficacite\/effet-matifiant-test-au-glossymetre\/","title":{"rendered":"Effet matifiant \u2013 Test au \u00ab Glossym\u00e8tre \u00bb"},"content":{"rendered":"<p>Le test \u00ab <strong data-start=\"149\" data-end=\"184\">effet matifiant \u2013 glossym\u00e8tre<\/strong> \u00bb est une \u00e9valuation instrumentale con\u00e7ue pour mesurer le niveau de brillance de la peau en quantifiant la quantit\u00e9 de lumi\u00e8re r\u00e9fl\u00e9chie par la surface cutan\u00e9e.<\/p>\n<p>Ce test apporte des preuves objectives pour des all\u00e9gations telles que <strong data-start=\"392\" data-end=\"433\">\u00ab r\u00e9duit la brillance \u00bb, \u00ab effet matifiant \u00bb<\/strong> et \u00ab <strong data-start=\"438\" data-end=\"464\">contr\u00f4le la brillance de la peau \u00bb.<\/strong><\/p>\n<h2 data-section-id=\"13b9l1a\" data-start=\"471\" data-end=\"498\">Objectif du test<\/h2>\n<p>Ce test a pour but de d\u00e9terminer si un produit cosm\u00e9tique r\u00e9duit l&#8217;exc\u00e8s de brillance de la peau et am\u00e9liore l&#8217;aspect mat au fil du temps.<\/p>\n<p>C&#8217;est particuli\u00e8rement pertinent pour <strong data-start=\"682\" data-end=\"729\">les produits destin\u00e9s aux peaux grasses ou mixtes<\/strong>, notamment les formules con\u00e7ues pour r\u00e9duire la brillance visible.<\/p>\n<h2 data-section-id=\"ccdmmj\" data-start=\"795\" data-end=\"814\">M\u00e9thodologie<\/h2>\n<p>Cette \u00e9tude est r\u00e9alis\u00e9e sous forme de <strong data-start=\"844\" data-end=\"865\">test instrumental<\/strong> \u00e0 l&#8217;aide d&#8217;un <strong data-start=\"874\" data-end=\"889\">glossym\u00e8tre<\/strong>, qui mesure l&#8217;intensit\u00e9 de la lumi\u00e8re r\u00e9fl\u00e9chie par la surface de la peau.<\/p>\n<ul data-start=\"965\" data-end=\"1282\">\n<li data-section-id=\"tke4cc\" data-start=\"965\" data-end=\"1028\"><strong data-start=\"967\" data-end=\"992\">Nombre de volontaires :<\/strong> d\u00e9fini en fonction du protocole de l&#8217;\u00e9tude<\/li>\n<li data-section-id=\"1p6bkdv\" data-start=\"1029\" data-end=\"1124\"><strong data-start=\"1031\" data-end=\"1054\">Moments de mesure :<\/strong> avant le traitement (T0) et apr\u00e8s l&#8217;application (T1), \u00e0 l&#8217;issue d&#8217;une p\u00e9riode d&#8217;utilisation d\u00e9finie<\/li>\n<li data-section-id=\"1darb4h\" data-start=\"1125\" data-end=\"1150\"><strong data-start=\"1153\" data-end=\"1182\">Conditions environnementales :<\/strong> Temp\u00e9rature et humidit\u00e9 contr\u00f4l\u00e9es<\/li>\n<li data-section-id=\"1dhqmeo\" data-start=\"1221\" data-end=\"1282\"><strong data-start=\"1223\" data-end=\"1254\">Quantit\u00e9 d&#8217;\u00e9chantillons n\u00e9cessaire :<\/strong> 50 ml de produit fini<\/li>\n<\/ul>\n<h2 data-section-id=\"b3jcpp\" data-start=\"1289\" data-end=\"1311\">Proc\u00e9dure de test<\/h2>\n<ol data-start=\"1312\" data-end=\"1876\">\n<li data-section-id=\"o1gcl9\" data-start=\"1312\" data-end=\"1411\"><strong data-start=\"1315\" data-end=\"1339\">S\u00e9lection des volontaires :<\/strong><br data-start=\"1339\" data-end=\"1342\"\/>On s\u00e9lectionne des participants ayant une peau normale \u00e0 grasse ou mixte.<\/li>\n<li data-section-id=\"11u9r23\" data-start=\"1413\" data-end=\"1526\"><strong data-start=\"1416\" data-end=\"1446\">Mesure de r\u00e9f\u00e9rence (T0) :<\/strong><br data-start=\"1446\" data-end=\"1449\"\/>La brillance de la peau est mesur\u00e9e avant l&#8217;application du produit \u00e0 l&#8217;aide d&#8217;un brillancem\u00e8tre.<\/li>\n<li data-section-id=\"ua703m\" data-start=\"1528\" data-end=\"1641\"><strong data-start=\"1531\" data-end=\"1555\">Utilisation du produit :<\/strong><br data-start=\"1555\" data-end=\"1558\"\/>Le produit test\u00e9 est utilis\u00e9 conform\u00e9ment \u00e0 son usage pr\u00e9vu pendant toute la dur\u00e9e de l&#8217;\u00e9tude.<\/li>\n<li data-section-id=\"1kkkwf7\" data-start=\"1643\" data-end=\"1771\"><strong data-start=\"1646\" data-end=\"1684\">Mesure apr\u00e8s application (T1) :<\/strong><br data-start=\"1684\" data-end=\"1687\"\/>\u00c0 l&#8217;issue de la p\u00e9riode d\u00e9finie, on mesure \u00e0 nouveau la brillance de la peau dans les m\u00eames conditions.<\/li>\n<li data-section-id=\"1xi6c9d\" data-start=\"1773\" data-end=\"1876\"><strong data-start=\"1776\" data-end=\"1796\">Comparaison des donn\u00e9es :<\/strong><br data-start=\"1796\" data-end=\"1799\"\/>Les r\u00e9sultats sont compar\u00e9s \u00e0 ceux de r\u00e9f\u00e9rence pour d\u00e9terminer la r\u00e9duction de la brillance cutan\u00e9e.<\/li>\n<\/ol>\n<h2 data-section-id=\"88tffn\" data-start=\"1883\" data-end=\"1911\">Param\u00e8tres \u00e9valu\u00e9s<\/h2>\n<ul data-start=\"1912\" data-end=\"2138\">\n<li data-section-id=\"1t6xkza\" data-start=\"1912\" data-end=\"1963\"><strong data-start=\"1914\" data-end=\"1934\">Niveau de brillance de la peau<\/strong> \u2014 mesure quantitative<\/li>\n<li data-section-id=\"1opr5hp\" data-start=\"1964\" data-end=\"2006\"><strong data-start=\"1966\" data-end=\"2004\">R\u00e9flexion de la lumi\u00e8re \u00e0 la surface de la peau<\/strong><\/li>\n<li data-section-id=\"rm15pm\" data-start=\"2007\" data-end=\"2056\"><strong data-start=\"2009\" data-end=\"2054\">Pourcentage de r\u00e9duction par rapport au niveau de r\u00e9f\u00e9rence<\/strong><\/li>\n<li data-section-id=\"1893cw3\" data-start=\"2057\" data-end=\"2096\"><strong data-start=\"2059\" data-end=\"2094\">Contr\u00f4le visible de la brillance au fil du temps<\/strong><\/li>\n<li data-section-id=\"1heksqr\" data-start=\"2097\" data-end=\"2138\"><strong data-start=\"2099\" data-end=\"2136\">Confirmation de l&#8217;effet matifiant<\/strong><\/li>\n<\/ul>\n<h2 data-section-id=\"1ab56ek\" data-start=\"2145\" data-end=\"2172\">Exemples d&#8217;exigences<\/h2>\n<ul data-start=\"2173\" data-end=\"2375\">\n<li data-section-id=\"1gxl8yl\" data-start=\"2173\" data-end=\"2216\"><strong data-start=\"2175\" data-end=\"2188\">Quantit\u00e9 :<\/strong> 50 ml de produit fini<\/li>\n<li data-section-id=\"10uem75\" data-start=\"2217\" data-end=\"2268\"><strong data-start=\"2219\" data-end=\"2233\">\u00c9tat :<\/strong> Formulation stable, pr\u00eate \u00e0 l&#8217;emploi<\/li>\n<li data-section-id=\"40kvtv\" data-start=\"2269\" data-end=\"2375\"><strong data-start=\"2271\" data-end=\"2289\">Types de produits :<\/strong> Produits de soin et cosm\u00e9tiques con\u00e7us pour r\u00e9duire la brillance et am\u00e9liorer l&#8217;aspect de la peau<\/li>\n<\/ul>\n<h2 data-section-id=\"fwrj78\" data-start=\"2382\" data-end=\"2409\">R\u00e9sultats et rapports<\/h2>\n<p>Le rapport de laboratoire comprend :<\/p>\n<ul data-start=\"2443\" data-end=\"2728\">\n<li data-section-id=\"d4rsud\" data-start=\"2443\" data-end=\"2514\">Donn\u00e9es quantitatives sur le niveau de brillance de la peau<\/li>\n<li data-section-id=\"nmnmu\" data-start=\"2558\" data-end=\"2613\">Calcul du pourcentage de r\u00e9duction par rapport au niveau de r\u00e9f\u00e9rence<\/li>\n<li data-section-id=\"dkuvl6\" data-start=\"2614\" data-end=\"2675\">Analyse comparative des r\u00e9sultats avant et apr\u00e8s l&#8217;application<\/li>\n<li data-section-id=\"u2s1de\" data-start=\"2676\" data-end=\"2728\">R\u00e9sultats confirmant l&#8217;efficacit\u00e9 matifiante<\/li>\n<\/ul>\n<h2 data-section-id=\"f5xhug\" data-start=\"2735\" data-end=\"2764\">Pourquoi ce test est important<\/h2>\n<p><strong data-start=\"2769\" data-end=\"2804\">L&#8217;effet matifiant \u2013<\/strong> Le test \u00ab <strong data-start=\"2769\" data-end=\"2804\">Glossymeter<\/strong> \u00bb fournit des donn\u00e9es fiables et quantitatives qui d\u00e9montrent la capacit\u00e9 d&#8217;un produit \u00e0 r\u00e9duire la brillance visible de la peau.<\/p>\n<p>Il soutient des affirmations telles que :<\/p>\n<ul data-start=\"2942\" data-end=\"3041\">\n<li data-section-id=\"56efvc\" data-start=\"2942\" data-end=\"2972\">\u00ab<strong data-start=\"2945\" data-end=\"2969\">R\u00e9duit l&#8217;exc\u00e8s de brillance \u00bb<\/strong><\/li>\n<li data-section-id=\"1tx4osl\" data-start=\"2973\" data-end=\"3011\">\u00ab<strong data-start=\"2976\" data-end=\"3008\">Donne un effet matifiant \u00bb<\/strong><\/li>\n<li data-section-id=\"fvfzie\" data-start=\"3012\" data-end=\"3041\">\u00ab<strong data-start=\"3015\" data-end=\"3038\">R\u00e9gule la brillance de la peau \u00bb<\/strong><\/li>\n<\/ul>\n<p>Ce test est essentiel pour <strong data-start=\"3070\" data-end=\"3145\">justifier les propri\u00e9t\u00e9s du produit, valider ses performances et renforcer la confiance des consommateurs<\/strong>, en garantissant que les formules conf\u00e8rent \u00e0 la peau un aspect visiblement mat et harmonieux.<\/p>\n<h2>Comment fonctionne le processus<\/h2>\n<ol>\n<li><strong>Commande ton test de laboratoire<\/strong> sur<br \/>\n. Choisis la formule qui te convient et finalise ton achat sur notre site web.<\/li>\n<li><strong>Re\u00e7ois un acc\u00e8s s\u00e9curis\u00e9<\/strong><br \/>\nApr\u00e8s l&#8217;achat, tu recevras les d\u00e9tails de connexion \u00e0 notre portail s\u00e9curis\u00e9.<\/li>\n<li><strong>Compl\u00e8te le formulaire de demande<\/strong><br \/>\n. Donne les d\u00e9tails de ton produit et t\u00e9l\u00e9charge la documentation disponible.<\/li>\n<li><strong>Envoie-nous tes \u00e9chantillons<\/strong> \u00e0 l&#8217;adresse<br \/>\n. On t&#8217;expliquera pr\u00e9cis\u00e9ment ce que tu dois envoyer \u00e0 notre laboratoire. La quantit\u00e9 et le nombre d&#8217;\u00e9chantillons d\u00e9pendent de plusieurs facteurs. Le nombre exact d&#8217;\u00e9chantillons te sera communiqu\u00e9 via le portail.  <\/li>\n<li><strong>tests en laboratoire<\/strong><br \/>\n Nous commen\u00e7ons les analyses en laboratoire.<\/li>\n<li><strong>Re\u00e7ois tes r\u00e9sultats<\/strong> sur<br \/>\n. Notre responsable de la s\u00e9curit\u00e9 pr\u00e9parera les r\u00e9sultats des analyses de laboratoire et te les transmettra via le portail.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Le test \u00ab effet matifiant \u2013 glossym\u00e8tre \u00bb est une \u00e9valuation instrumentale con\u00e7ue pour mesurer le niveau de brillance de la peau en quantifiant la quantit\u00e9 de lumi\u00e8re r\u00e9fl\u00e9chie par la surface cutan\u00e9e. Ce test apporte des preuves objectives pour des all\u00e9gations telles que \u00ab r\u00e9duit la brillance \u00bb, \u00ab effet matifiant \u00bb et \u00ab&#8230;<\/p>\n","protected":false},"featured_media":16160,"template":"","meta":[],"product_brand":[],"product_cat":[144,123],"product_tag":[],"class_list":["post-21101","product","type-product","status-publish","has-post-thumbnail","product_cat-test-cutane","product_cat-test-defficacite","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.4 (Yoast SEO v27.7) - 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