This unisex waterproof cleansing brush could benefit everyone in the family by removing hard to reach dirt & dead skin sells. Exfoliation is necessary for healthier, smoother skin. Getting rid of excess impurities can reduce & prevent wrinkles over time, prevent breakouts & milia, even out your skin tone, make foundation sit prettier on your face & help facial products penetrate deeper into your pores. Make sure you don't exfoliate too much though, as you can damage your skin, creating scars if used too frequently. We recommend you start with the softest attachment first and exfoliate once a week or every other week for best results. And don't forget to moisturize after each session.