Cosmetics and Self Esteem

I am currently in the process of completing my term project for Psychology. For this project we had to conduct our own psychological study. My topic was determining whether or not there is a correlation between the use of cosmetics and self esteem. So far I have descovered that there is a correlation, meaning that the lower a woman's self esteem, the more likely she is to wear excessive amounts of cosmetics. If you want to take my survey, let me know! I still need to survey 6 more women between the ages 18 and 24.