Online retail sale services for cosmetics and nutritional supplements; services for the retail sale in store of cosmetics and nutritional supplements; retail sale services for cosmetics and nutritional supplements by mail order; retail sale or wholesale services for cosmetics and nutritional supplements; retail sale services provided by means of shop-at-home parties; presentation of goods and services on any communication media for retail sale; assistance in product marketing within the framework of a franchise agreement; commercial information services; business advisory services relating to the establishment and operation of franchises; advertising; online advertising; advertising by mail order; bill-posting; advertising through demonstration of goods; advertising through shop window dressing; dissemination and distribution of advertising materials (leaflets, prospectuses, printed matter, samples); disseminating advertising on all communication media; collection of data in a central file; compilation and systematization of information within computer databases; market studies using opinion polling; opinion polling; market studies; product presentation and demonstration services; sales promotion; organization of competitions for advertising purposes; administration of consumer loyalty programs; organizing fairs, trade shows, exhibitions, events and shows for commercial, promotional or advertising purposes; computer file management; operating commercial databases [computerized database management]; renting advertising space on all means of communication; public relations