Dissertations / Theses on the topic 'Produits cosmétiques'
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Ibar, Raymond. "Les cosmétiques : féminins-masculins." Bordeaux 2, 1992. http://www.theses.fr/1992BOR2P009.
Full textRoquilly, Christophe. "Le Droit des produits cosmétiques." Lille 2, 1990. http://www.theses.fr/1990LIL20007.
Full textThe french cosmetics industry provides an excellent area of analysis for a demonstration of the emergence of products law. The analytical framework to be presented follows the "value chain" of a cosmetic product. The first part of the chain is the production of the cosmetic, production taken here to mean the creation of a new product. The first consideration here is the contraints placed on manufacturers with respect to the protection of consumers' health and safety. Tne next consideration in the creation of a product is the question of trademarks on essential element in the commercial success of such products, particularly in the case of luxury items. Indeed, it is possible to create a topology of attacks on trademarks in the cosmetics industry. Altough the right of trademark is protected under french law, franch cosmetics manufacturers see this right circumscrited through the application of the principle of limited rights. The second stage in the value chain, distribution, is the subject of the second part of this work. Following a presentation of the contractual organisation of the three forms of distribution (selective distribution in perfume shops, franchising, and distribution in pharmacies), their evolution under the influence of competition law is examined. For the first form of distribution, the major problem arises from two points : its possible "definitive" justification, and its protection against parallel supplies. Finally, the third section corresponds to the third part of the chain : the consumerism. The consumers right to complete and exact details of the characteristers of cosmetic products, although well respected, does not ensure the avoidance of all risks of accident
Labatut, Sophie. "Produits cosmétiques et d'hygiène corporelle vendus en officine." Bordeaux 2, 1996. http://www.theses.fr/1996BOR2P020.
Full textLachgar, Lise. "Les colorants dans les produits cosmétiques." Paris 5, 1988. http://www.theses.fr/1988PA05P206.
Full textLaporte, Dominique. "Les allergies cosmétiques." Toulouse 3, 1995. http://www.theses.fr/1995TOU32073.
Full textFouquet, Chantal. "Contrôle de la qualité microbiologique des cosmétiques." Paris 5, 1989. http://www.theses.fr/1989PA05P021.
Full textBarbaras, Myriam. "Soins du visage et produits cosmétiques en officine." Nancy 1, 1996. http://www.theses.fr/1996NAN10033.
Full textCrozier, Alain. "Techniques de microbiologie alternative appliquées aux produits cosmétiques." Clermont-Ferrand 2, 1996. http://www.theses.fr/1996CLF21837.
Full textPauvert, Rodolphe. "L'industrie italienne des produits cosmétiques : stratégie d'une reconquête." Paris 10, 1998. http://www.theses.fr/1998PA100118.
Full textBouvard, Marie-Christine. "Microbiologie des produits cosmétiques et contrôle par bioluminescence." Lyon 1, 1997. http://www.theses.fr/1997LYO1P064.
Full textGuaquière, Juliette. "Systèmes transdermiques et patchs cosmétiques." Paris 11, 1998. http://www.theses.fr/1998PA114118.
Full textRevillion, Stéphanie. "Structure d'une entreprise de produits cosmétiques : l'exemple de Shiseido." Paris 11, 1996. http://www.theses.fr/1996PA114076.
Full textJulien, Valérie. "Remplacement des actifs cosmétiques d'origine biologique." Paris 5, 1995. http://www.theses.fr/1995PA05P074.
Full textDelelis-Fanien, Béatrice. "Les cosmétiques face au vieillissement cutané." Angers, 1996. http://www.theses.fr/1996ANGE0103.
Full textClaverie, Caroline. "Les affaires technico-réglementaires dans un laboratoire de cosmétologie." Bordeaux 2, 1991. http://www.theses.fr/1991BOR2P073.
Full textBollou, Pohe Mélanie Patricia. "Importance de l'assurance qualité dans un établissement d'investigation clinique en cosmétologie." Bordeaux 2, 1999. http://www.theses.fr/1999BOR2P086.
Full textAugustin, Corinne. "Développement des applications du derme équivalent et de la peau reconstruite in vitro : tests d'irritation cutanée, d'efficacité, de phototoxicité et de photoprotection de molécules et de produits finis cosmétiques." Lyon 1, 1997. http://www.theses.fr/1997LYO1T229.
Full textBizien, Armelle. "Huile de jojoba : intérêts cosmétiques." Paris 5, 1993. http://www.theses.fr/1993PA05P082.
Full textHeller, Nathalie. "L' eczéma de contact aux cosmétiques et les produits hypoallergénique." Strasbourg 1, 1985. http://www.theses.fr/1985STR10527.
Full textBencheqroun, Nezha. "Les formes nouvelles en cosmétologie." Paris 5, 1997. http://www.theses.fr/1997PA05P216.
Full textMartinetto, Pauline. "Etude cristallographique des préparations cosmétiques de l'Egypte Ancienne : apports du rayonnement synchrotron à l'analyse quantitative et microstructurale des matériaux archéologiques." Université Joseph Fourier (Grenoble), 2000. http://www.theses.fr/2000GRE10171.
Full textLe, Lay Sylvie. "La cosmétologie masculine : un marché pour la pharmacie." Rennes 1, 1990. http://www.theses.fr/1990REN1P013.
Full textNguyên, Huu-Thanh-Truc. "L'hygiène corporelle du nourrisson : le conseil du pharmacien." Bordeaux 2, 1999. http://www.theses.fr/1999BOR2P005.
Full textChiva, Valérie. "Conception, synthèse et formulation de nouveaux produits cosmétiques. Application aux vernis à ongles." Aix-Marseille 3, 1994. http://www.theses.fr/1994AIX30111.
Full textGoujon, Anne-Sophie. "Evaluation de préparations cosmétiques réfléchissant les infrarouges." Paris 5, 1994. http://www.theses.fr/1994PA05P224.
Full textArrieta, Escobar Javier Andrés. "An Integrated Methodology for Chemical Product Design : Application to Cosmetic Emulsions." Electronic Thesis or Diss., Université de Lorraine, 2018. http://www.theses.fr/2018LORR0218.
Full textThe design of optimal mixtures is a major challenge in many industrial sectors, especially for formulated products such as cosmetics. Due to the large number of different combinations of ingredients and their quantities, a critical issue is how to define a narrow search space using available knowledge. For this purpose, besides considering some key physicochemical properties of the final product, it is of paramount importance to take into account the performance of the product as perceived by the final consumer. Here, we have proposed a methodology to find a set of plausible formulations for emulsified cosmetic products, based on a fuzzy integral analysis of the consumer preferences and integrated into a mixed-integer optimization tool that incorporates available heuristic rules and property models. Two case studies of cosmetic emulsions were given to illustrate the methodology. In a first example using hair conditioners, the rheological, textural, and microstructural properties of nine alternative formulations manufactured at a lab scale were measured to validate the modelling of emulsified products. Then, two commercial samples of skin moisturizers were tested to identify the most relevant consumer attributes using fuzzy measures. Based on this assessment, ten computer-generated solutions with minimum ingredient costs were also manufactured and evaluated, showing that the proposed methodology could be well adapted to accelerate reformulation or benchmarking processes. Using this approach, product designers could also estimate the relevance and interactions of subjective consumer attributes and guide the design of other formulated products
Roberty, Laurence. "Evaluation de préparations cosmétiques réfléchissant les rayons solaires infra-rouges." Paris 5, 1993. http://www.theses.fr/1993PA05P132.
Full textEl, Hussein Sawsan. "La sécurité et l'efficacité des produits dermo-cosmétiques : la réalité et la législation internationale." Besançon, 2007. http://www.theses.fr/2006BESA3705.
Full textNowadays, the use of dermo-cosmetic products by human beings is essential. Many persons, especially women, use frequently cosmetics due to the cult of physical appearance and the importance of the look. A consumer is interested in two criteria when buying a cosmetic product : the efficacy of the product and its security during short or long periods. - The aim of our work was to protect the consumer by proposing methods to assure effective and safe cosmetics. This work is divided in three parts : [1] A comparison between different techniques of skin relief quantification (in vitro and in vivo) : we have verified the sensibility of some methods used in the evaluation of cosmetics efficacy. [2] A percutaneous study : we have evaluated the cutaneous passage, across epidermis-dermis layers of risky molecules : parabens. [3] A comparison between intemational legislations and real use of cosmetics by consumers nowadays
Baissac, Catherine. "La dermopharmaceutique : une cosmétologie à part ?" Paris 5, 1998. http://www.theses.fr/1998PA05P218.
Full textBancal, Isabelle. "L'importance de l'image de marque dans l'industrie cosmétique." Paris 5, 1990. http://www.theses.fr/1991PA05P058.
Full textZaitoun, Caroline. "Les cosmétiques dans le monde "palatial" égéen de l'Âge du Bronze." Thesis, Paris 10, 2009. http://www.theses.fr/2009PA100152.
Full textThe study about aegean cosmetics in the Bronze Age deals with very perishable and fugacious products, unguents and make-up, in an ancient and very peculiar context, that of the minoan and mycenaean palatial period. We give a wide definition to the term « cosmetics », which include every kind of preparations to apply or to add to the body, for its embellishment, the improvement of its condition and for making it pleasant. Cosmetic materials form the base of the work. The simple ingredient are first recorded and fully analysed. After that, we try to determine their place and their course, in a production procès, controlled by monumental buildings of the large urban centers, usually called « palaces ». The latter played an important role in a specially centralised industry. We try to reconstruct various recipes, an organisation of the production and a system of administrative management of this economical sector. The textual documentation (tablets of accounts in the mycenaean writing), as the archaeological and iconographical ones suggest important cultual uses and liturgical preparations, comparable to those of contemporaneous civilisations of the Near East. But more generally, the approach, comparative and diachronic, leans on the various knowledges in the field of cosmetics, those of Antiquity and of other periods
Hadida, Pascale. "Etude de mousses aérosols cosmétiques à partir de propulseurs non chlorofluorés." Paris 5, 1990. http://www.theses.fr/1990PA05P011.
Full textChailan, Claude. "Portefeuille de marques, méta-structure stratégique : application dans l'univers des produits cosmétiques." Nice, 2005. http://www.theses.fr/2005NICE0013.
Full textThe aim of the research is to evaluate the strategic dimension of the brand portfolio and to support the role of brand portfolio within companies as a new source of sustainable and durable competitive advantage. To this effect, four detailed case studies have been carried out. The development of brand portfolio, its actors, its effects on brands, its effects on the organization as well as the construction of specific competencies within the researched sites have been analysed. Our research puts in evidence the strategic nature of the brand portfolio. The study shows that brand portfolio is becoming a very fundamental tool because it allows the manager to go beyond competition through individual brands and to create a more durable and sustainable competitive advantage by operating at a more complex meta-level. By this means, the company can conciliate the consumer's needs and demands with its own organizational and profitability needs. Raising the advantage of competitive sources to a superior level thanks to brand combining, this advantage becomes more difficult to understand and to copy. Our analysis leads to propose a model which reflects the evolutionist character of strategies based on brand portfolio
Arrieta, Escobar Javier Andrés. "An Integrated Methodology for Chemical Product Design : Application to Cosmetic Emulsions." Thesis, Université de Lorraine, 2018. http://www.theses.fr/2018LORR0218.
Full textThe design of optimal mixtures is a major challenge in many industrial sectors, especially for formulated products such as cosmetics. Due to the large number of different combinations of ingredients and their quantities, a critical issue is how to define a narrow search space using available knowledge. For this purpose, besides considering some key physicochemical properties of the final product, it is of paramount importance to take into account the performance of the product as perceived by the final consumer. Here, we have proposed a methodology to find a set of plausible formulations for emulsified cosmetic products, based on a fuzzy integral analysis of the consumer preferences and integrated into a mixed-integer optimization tool that incorporates available heuristic rules and property models. Two case studies of cosmetic emulsions were given to illustrate the methodology. In a first example using hair conditioners, the rheological, textural, and microstructural properties of nine alternative formulations manufactured at a lab scale were measured to validate the modelling of emulsified products. Then, two commercial samples of skin moisturizers were tested to identify the most relevant consumer attributes using fuzzy measures. Based on this assessment, ten computer-generated solutions with minimum ingredient costs were also manufactured and evaluated, showing that the proposed methodology could be well adapted to accelerate reformulation or benchmarking processes. Using this approach, product designers could also estimate the relevance and interactions of subjective consumer attributes and guide the design of other formulated products
Perdu, Bruno. "Intérêt des cyclodextrines en cosmétologie." Paris 5, 1991. http://www.theses.fr/1991PA05P096.
Full textLangard, Catherine. "Etude de nouveaux conservateurs : les méthyl-2 isothiazolinones-3." Strasbourg 1, 1989. http://www.theses.fr/1989STR15030.
Full textAllain, Olivier. "Les tensioactifs dans les produits de soins et d'hygiène : devoir de tolérance et d'efficacité." Bordeaux 2, 1995. http://www.theses.fr/1995BOR2P108.
Full textRivera, Gil Jose Luis. "A system approach to support a methodology for the design of formulated cosmetic products in the context of companies." Electronic Thesis or Diss., Université de Lorraine, 2022. http://docnum.univ-lorraine.fr/ulprive/DDOC_T_2022_0268_RIVERA_GIL.pdf.
Full textManaging a new chemical product design and development project is a complex task at different levels. In addition to the technical challenges of the formulation and the definition of process conditions, design teams should also consider the requirements of the organization where the product design is performed. Therefore, the organizational dimension and its importance in chemical product design are explored in this research. Through a bibliometric literature review, it was found that chemical product design methodologies integrating the organizational context have not been thoroughly analyzed and are highly required. In this research, through a systemic analysis based on information collected in semi-structured interviews with design experts of the cosmetic sector, the characteristics of the organizational context and its effects on the product design process of that sector were studied. Additionally, information captured during those interviews was formalized in an expert knowledge base of recommendations to support the cosmetic product design process. A tool to adapt those recommendations to the design process of specific companies was proposed. The tool is applied through collaborative workshops which enable the active participation of the design team in the evaluation of the design process in order to select and implement the most suitable recommendations. Finally, the tool is applied in a real organization showing how it can be used to evaluate and improve a real design process. In that case it was found that the tool proposes adapted improvement solutions aligned to the company's value concepts, where the design team has the role of evaluator and builder of its own design methodology
Bertin, Yuna. "Perception des cosmétiques et comportement d’usage : entre santé et beauté." Electronic Thesis or Diss., Université Grenoble Alpes, 2023. http://www.theses.fr/2023GRALH031.
Full textCosmetic make-up and skincare products are an integral part of many people’s lifes. Moreover, it can be seen as a source of well-being. Despite the considerable consumption of these products, and their social and health implications, few studies have looked into the motivations and disincentives underlying the use of make-up products. Furthermore, even fewer studies tap into the motivations and disincentives underlying the use of skincare products. Little research has been carried out assessing people's perceptions of products and the risks associated with their use. This doctoral project aims to explore this under-investigated field of research, with two objectives. Firstly, we aimed to study make-up and skincare product usage behavior, in relation to appearance and socio-cultural influence. The second aim was to identify the determinants of risk perception linked to the use of make-up and skincare products. Additionally, we aimed to study the risk perception in relation to the perception of benefits and product use, among a non-expert population. To this end, two studies were carried out among French women of legal age. In the first exploratory study, 34 semi-structured interviews were conducted and analyzed using thematic analysis. The results are consistent with the literature highlighting the role of make-up and skincare products in self-appreciation and psychological well-being, and the role of make-up in particular in managing the impressions reflected back to others and expressing an identity adapted to the social context. The use of skincare products in particular calls on themes linked to aging appearance and bodily well-being. This first study highlights the role of knowledge and trust in the perception of risks associated with the use of make-up and skincare products. Various perceived risk factors were identified, such as product composition and perceived compliance with production standards. The second study was an online questionnaire, administered to 1,274 participants. Data was analyzed using structural equation modeling. Data analysis indicates positive effects of subjective norms, general internalization of beauty standards, and motivational salience (appearance investment dimension), as well as a negative effect of self-evaluative salience (appearance investment dimension) and age, on make-up product use. The use of skincare products was positively influenced by age, anxiety about aging appearance, subjective norms, general internalization of standards and motivational salience, and negatively influenced by self-evaluative salience. In addition, the analyses revealed a negative effect of fatalistic beliefs, subjective knowledge level, and trust (in the concern of scientists and the cosmetics industry for the health of users and the environment) on the perception of risks associated with the use of make-up and skincare products. The analyses indicated a significant positive effect of trust (in the honesty of scientists and the cosmetics industry) on the perception of benefits linked to the use of make-up and skincare products, and a positive relationship between this perception of benefits and product use. Finally, this doctoral work discusses these results in relation to the literature, and presents a set of perspectives envisaged for investigating the issues of make-up and skincare product use and perception in depth
Huberman, Julie. "Le "Basic 3 Temps" de Clinique ou comment faire entrer un dermatologue dans une parfumerie." Paris 5, 1999. http://www.theses.fr/1999PA05P019.
Full textPointet, Monique. "Parfums, cosmétiques et produits d'hygiène de la fin de l'empire tsariste au début du XXIe siècle." Paris 4, 2009. http://www.theses.fr/2009PA040022.
Full textBoutes, Isabelle. "Les principaux produits cosmétiques pour homme vendus en officine et enquêtes auprès des pharmaciens et des utilisateurs." Toulouse 3, 1999. http://www.theses.fr/1999TOU32042.
Full textCordier, Florence. "Étude de la granulation humide de poudres cosmétiques par assiette granulatrice et mélangeur à haut cisaillement." ENSMP, 2000. http://www.theses.fr/2000ENMP0884.
Full textAbidh, Sarah. "Méthodologie d'ingénierie sensorielle pour la formulation de produits cosmétiques, application au rouge à lèvres." Thesis, Université Paris-Saclay (ComUE), 2017. http://www.theses.fr/2017SACLA023.
Full textLipstick is a must-have product of the cosmetics market. It is made from a complex formulation and it has multiple functionalities, among which the sensoriality is central and depends mainly on fats and oils used. Given the multiplicity of available ingredients, formulation practices are largely based on the formulators’ empirical expertise. In this industrial context, this thesis aims at setting up a reasoned formulation methodology driven by the sensory functionality. Implementing such a sensory engineering approach requires integrating knowledge of the relationships between formulation, structure and product functionalities. In order to do this, we proposed a seven-step approach, based on the realization of a simplified and realistic formula. This system allowed to structure a deductive reasoning approach concerning the role of different categories of ingredients in the sensory properties of the product. Thanks to this approach, we have shown that oils and waxes have a major role in these properties. The oils mainly affect the slipperiness, the melting quality, the oiliness, the softness, the stickiness and the presence on the lips. Waxes, on the other hand, have an influence on the opacity and the amount of lipstick deposited. This work is based on a thorough understanding of the physicochemical mechanisms at the origin of the structure of lipsticks, observed at different scales, and of the resulting properties. Finally, we validated this approach, as well as the relationships between the properties of the ingredients, the structure and the mechanical and sensory properties of lipsticks, on two concrete cases of reverse engineering
Gagean, Sylvie. "Contribution à l'étude des réactions d'allergie cutanée au polyoxyéthylène glycol. 300 et au stéarate de polyoxyéthylène glycol 300." Paris 5, 1988. http://www.theses.fr/1988PA05P070.
Full textBarois-Cazenave, Aude. "Étude du comportement des systèmes granulaires soumis au cisaillement et à la compression : application aux poudres cosmétiques." Vandoeuvre-les-Nancy, INPL, 1999. http://www.theses.fr/1999INPL103N.
Full textMabileau, Benoit. "La communication directe dans le secteur santé cosmétique." Paris 5, 1993. http://www.theses.fr/1993PA05P173.
Full textPérusse, Dimitri. "Synthèse et évaluation physico-chimique de tensioactifs biosourcés pour l’industrie cosmétique." Rennes, Ecole nationale supérieure de chimie, 2013. http://www.theses.fr/2013ENCR0017.
Full textMetge, Caroline. "Les produits pour le contour de l'oeil." Toulouse 3, 1994. http://www.theses.fr/1994TOU32028.
Full textGomez, Marie-Pierre. "L'évaluation clinique d'un produit dermo-cosmétique." Bordeaux 2, 1996. http://www.theses.fr/1996BOR2P089.
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