POPSUGAR Beauty Guess Who Can You Guess What This Brush Is Used For? by Beauty 3/18/10 0 Shares Like us on Facebook This brush would sure come in handy when performing a little beauty shop service of your own at home. Can you guess what this brush is used for? Read More Guess Who POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Get chic with our daily newsletter Street Style Fashion and Beauty News Beauty Tips Celebrity Style Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.