I, a beauty editor who's been testing products for a living for seven years, know more than anyone that buying beauty ...

Paris Hilton, Courteney Cox and Nina Dobrev are among the celebrity fans of the company's multi-tasking skin-care devices.

Your brand is what people say about you when you’re not in the room.” – Jeff Bezos. Think about that for a second. While ...

Exclusive data from Lefty shows beauty’s biggest categories — makeup, skincare, fragrance and hair — faced Q1 slowdowns.