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(2)Abstract : Cosmetics occupy the center of interest of all of us , they are part of our daily lives, and have by necessity become indispensable in our life

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Academic year: 2021

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(1)

:صخلملا

اىمامرها زكزم ليمجرلا خازضحرسم لرحذ

،اعيمج اىذايح هم ءزج يهف

،حيمىيلا اىذايح يف حيروزض جروزضلات حثصذو .

زذىرلل حضفاخلا داىملا خرىطذ ذمل

،يحطسلا خازضحرسم يف اًيساسأ اًوىكم ذعذ يرلاو

،ليمجرلا حتاجرسلال هيىسلا زم ًلع

ةلطل

،قىسلا .حياغلل حثلطرمو حياغلل حلاش قىسل جذيذجلا خاهاجذلاا عثرذ يلارلاتو

فلأريو ، سأزلا جوزفو زعشلا فيظىرل صصخملاو ، رىصعلا لك يف حيثعش زثكلأاو مذللأا يليمجرلا جرىملا ىه ىثماشلا سلا زذىرلل حضفاخلا داىملا هم اساسأ

، خافاضلإاو يحط غيص هم كمحرلاو

هر يىرسم ًلع زيضحرلا ، لحازم زثع زمي

رازمرسلااو يئايميكلا يئايزيفلا راثرخلاا ءازجإ ، زثرخملا ;

حممعرملا خاراثرخلاا عيمجو يعاىصلا راثرخلاا ًلإ باهذلا لثل

ىلطملا يميىسرلا رايعملا كيمحذو ، حيزظىلا حغيصلا ححص هم كمحرلا لجأ هم ديزجأ يرلا ازهاج نىكيس جرىملاو ، ب

هرغيص هم كمحرلا ذعت كيىسرل .

Résumé :

Les produits cosmétiques occupent le centre d’intérêt de chacun d’entre nous, ils rentrent dans notre quotidien, et sont devenus par la force des choses indispensables dans notre vie.

Les tensioactifs qui sont un composant essentiel dans la cosmétique, ont évolués au fil des années pour répondre à la demande de marché et suivre par conséquent les nouvelles tendances d’un marché très demandeur et très exigeant.

Le shampoing est le produit cosmétique le plus ancien et le plus demandé de tous les temps, destiné au nettoyage de la chevelure et de cuir chevelu, composé essentiellement de Tensioactif et additifs , la validation d’une formule galénique passe par des étapes , de la préparation au niveau de laboratoire, au test physico-chimiques et travaux de stabilité effectués avant de passer au test industriel et tous les tests approfondis accomplis dans le but de valider la formule théorique, remplir le critère marketing recherché, le produit sera prêt suite à cette validation à la commercialisation.

(2)

Abstract :

Cosmetics occupy the center of interest of all of us , they are part of our daily lives, and have by necessity become indispensable in our life.

Surfactants, which are an essential compenent in cosmetics, have evolved over the years to respond to market demand and consequently to follow the new trends of a very demanding market.

The champoo is the oldest and most popular cosmetic product of all time, intended for the cleaning of the hair and scalp, mainly composed of surfactant and additives, the validation of a galenical formula goes through several stages, from the preparation at the laboratory level, physicochemecal test and stability work carried out before going to the industrial test, in order to validate the theoretical formula and fulfill the marketing criterion sought so that the product will be ready following this validation to the marketing.

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