Survey of the use of cosmetics effect cause acne objectives To explore the use of cosmetics effect cause acne et College School StudentsThe study population, including students and school year 4 5 6 et college academic year 2558 all 1500 people. The samples used in this study is that the students pay 4 and 5 6.The 50 people the tools used questionnaires or survey, data analysis, with a mean percentage, the survey concluded that