she-ll

she-ll is a service to address the issue of cosmetic waste for hands-chopping people.Unlike traditional apps that only keep track of shelf life ,our app encourages users to consume cosmetics properly,and provides second-hand recycling transaction function to complete the full lifecycle of cosmetics. Besides,this app is combined with an offline product to record the frequency of use and pop expiration alerts,which intends to alter user habits-to make more appropriate consumption choices based on personal usage data as well as to save money and lives of those unused but expired beauty products.