{"id":1949,"date":"2025-12-25T20:28:16","date_gmt":"2025-12-25T19:28:16","guid":{"rendered":"https:\/\/www.laboratoireslelegard.com\/?post_type=product&p=1949"},"modified":"2025-12-25T20:36:15","modified_gmt":"2025-12-25T19:36:15","slug":"souplesse-cutanee","status":"publish","type":"product","link":"https:\/\/www.laboratoireslelegard.com\/fr_ch\/product-2\/souplesse-cutanee\/","title":{"rendered":"Test d\u2019\u00e9lasticit\u00e9\u202f: mesure scientifique de la souplesse cutan\u00e9e"},"content":{"rendered":"
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Test d\u2019\u00e9lasticit\u00e9\u202f: mesure scientifique de la souplesse cutan\u00e9e<\/strong><\/p><\/div>

Le test d\u2019\u00e9lasticit\u00e9 est devenu la r\u00e9f\u00e9rence incontournable pour quantifier la capacit\u00e9 de la peau \u00e0 reprendre sa forme apr\u00e8s une l\u00e9g\u00e8re d\u00e9formation. Cette propri\u00e9t\u00e9, souvent associ\u00e9e \u00e0 la jeunesse, \u00e0 la tonicit\u00e9 et \u00e0 la souplesse, est \u00e9valu\u00e9e \u00e0 l\u2019aide d\u2019appareils sp\u00e9cialis\u00e9s tels que le cutom\u00e8tre<\/strong>. Le dispositif applique une aspiration contr\u00f4l\u00e9e sur la surface cutan\u00e9e, enregistre l\u2019amplitude de la d\u00e9formation, la vitesse de retour et la r\u00e9silience globale.<\/p><\/div>

D\u00e9roulement du protocole<\/strong>
Un panel de volontaires repr\u00e9sentatif du public cible (\u00e2ge, type de peau, sensibilit\u00e9) re\u00e7oit des consignes strictes\u202f: nettoyage de la zone d\u2019\u00e9tude, abstention de tout produit concurrent pendant 24\u202fheures, puis application d\u2019une dose pr\u00e9cise du soin test\u00e9. Les mesures sont prises \u00e0 trois moments cl\u00e9s\u202f: avant l\u2019application (valeur de base), imm\u00e9diatement apr\u00e8s l\u2019application (effet instantan\u00e9) et \u00e0 intervalles r\u00e9guliers pendant plusieurs semaines (effet cumulatif). Chaque session comprend plusieurs r\u00e9p\u00e9titions afin de garantir la reproductibilit\u00e9 des donn\u00e9es.<\/p>

Param\u00e8tres analys\u00e9s<\/strong><\/p>

  • Amplitude de la d\u00e9formation<\/strong>\u202f: distance maximale parcourue par la peau sous aspiration.<\/li>
  • Vitesse de r\u00e9cup\u00e9ration<\/strong>\u202f: temps n\u00e9cessaire pour que la peau revienne \u00e0 son \u00e9tat initial.<\/li>
  • Indice de r\u00e9silience<\/strong>\u202f: rapport entre la vitesse de retour et l\u2019amplitude, exprimant la capacit\u00e9 de la peau \u00e0 absorber et \u00e0 rel\u00e2cher l\u2019\u00e9nergie m\u00e9canique.<\/li><\/ul>

    Ces indicateurs sont compar\u00e9s \u00e0 une zone t\u00e9moin non trait\u00e9e, ce qui permet de distinguer l\u2019effet du produit de la variabilit\u00e9 naturelle de la peau. Un gain moyen de 15\u202f% \u00e0 30\u202f% sur l\u2019indice de r\u00e9silience pendant 24\u202fheures, maintenu pendant plusieurs semaines, justifie des all\u00e9gations telles que \u00ab\u202fam\u00e9liore l\u2019\u00e9lasticit\u00e9 cutan\u00e9e\u202f\u00bb<\/em> ou \u00ab\u202frend la peau plus souple et tonique\u202f\u00bb<\/em>.<\/p>

    Valorisation des r\u00e9sultats<\/strong>
    Les donn\u00e9es brutes sont agr\u00e9g\u00e9es, analys\u00e9es statistiquement (moyenne, \u00e9cart\u2011type, test de signification) et pr\u00e9sent\u00e9es sous forme de graphiques d\u2019\u00e9volution temporelle. Tous les \u00e9l\u00e9ments sont int\u00e9gr\u00e9s dans le DIP\/PIF<\/strong> (Dossier d\u2019Information Produit \/ Product Information File), assurant la tra\u00e7abilit\u00e9 et la conformit\u00e9 aux exigences de l\u2019OCos\/OSAV (Suisse) et du r\u00e8glement CE\u202f1223\/2009 (Europe). Cette documentation solide renforce la cr\u00e9dibilit\u00e9 du produit aupr\u00e8s des autorit\u00e9s, des distributeurs et des consommateurs.<\/p>

    Impact marketing<\/strong>
    Gr\u00e2ce \u00e0 une preuve scientifique fiable, les marques peuvent communiquer des messages clairs\u202f: \u00ab\u202fPeau plus ferme et plus \u00e9lastique d\u00e8s la premi\u00e8re semaine\u202f\u00bb<\/em>, \u00ab\u202fEffet durable pendant 48\u202fheures\u202f\u00bb<\/em>. Les r\u00e9sultats du test d\u2019\u00e9lasticit\u00e9 sont souvent combin\u00e9s avec ceux du test de fermet\u00e9 pour offrir une vision compl\u00e8te de la tonicit\u00e9 cutan\u00e9e, ce qui constitue un argument de vente diff\u00e9renciateur sur les march\u00e9s suisse, europ\u00e9en et britannique.<\/p><\/div>

    <\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

    Test d\u2019\u00e9lasticit\u00e9\u202f: mesure scientifique de la souplesse cutan\u00e9e Le test d\u2019\u00e9lasticit\u00e9 est devenu la r\u00e9f\u00e9rence incontournable pour quantifier la capacit\u00e9 de la peau \u00e0 reprendre sa forme apr\u00e8s une l\u00e9g\u00e8re d\u00e9formation. Cette propri\u00e9t\u00e9, souvent associ\u00e9e \u00e0 la jeunesse, \u00e0 la tonicit\u00e9 et \u00e0 la souplesse, est \u00e9valu\u00e9e \u00e0 l\u2019aide d\u2019appareils sp\u00e9cialis\u00e9s tels que le cutom\u00e8tre. […]<\/p>","protected":false},"featured_media":1733,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[152],"product_tag":[113,116,112,114,115,117],"class_list":{"0":"post-1949","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tests","7":"product_tag-activite","8":"product_tag-activity","9":"product_tag-analyse","10":"product_tag-eau","11":"product_tag-micro-organismes","12":"product_tag-water","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"acf":[],"yoast_head":"\nTest d\u2019\u00e9lasticit\u00e9\u202f: mesure scientifique de la souplesse cutan\u00e9e<\/title>\n<meta name=\"description\" content=\"Test d\u2019\u00e9lasticit\u00e9\u202f: mesure scientifique de la souplesse cutan\u00e9e, prouve l\u2019effet tonifiant et valide les all\u00e9gations Suisse\u2011UE.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" 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