Internet has become a new purchasing channel for consumers. The users are generally teenaged to the Generation Z, who are aged between 18-25 years. The aim of thesis is to investigate consumer attitudes and cognitive on the beauty care product. The members of Generation Z were taken as research objects, and were surveyed via a questionnaire. A total of 314 valid respondents were obtained, and four constructs were abstracted from factor analysis, including brand attitude, brand emotion, transfer cost and purchasing behavior. Then structural equation modeling was adopted to test the effects exerted among constructs. The results showed that brand attitude, subject norm, perceived behavior control will all exert influence on behavioral intention positively and significantly. Suggestions for improve business operations were also proposed to practitioners, such as brand value added, sell feedback, build the application.