Keratosis pilaris is a common skin condition. It’s also easily treated at home. Credit...Joyce Lee for The New York Times Supported by By Erica Sweeney Q: I have a bunch of small, rough bumps on my ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When you check your makeup in the mirror, only to spot a giant you-have-no-idea-what bump staring back at ...