How One Woman's Cosmetic Company 'Gramed Its Way to Insta-Success
Christina Badal

This story first appeared in the September 2015 issue of Entrepreneur . To receive the magazine, click here to subscribe. Check out the rest of the 2015 young millionaires here. Ask 30-year-old Emily Weiss whether she runs her skincare line, Glossier, as a product company or as an online media company with a merchandising arm, and she replies, simply, "Yes."