Add Yahoo as a preferred source to see more of our stories on Google. There are so many new hair styling tools on the market (hello, Dyson Airwrap) it can feel impossible to get a handle on them all.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Each birthday brings a new set of problems. During my 20s, I focused only on incorporating retinol serums ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I’m always excited for my birthday, but it’s also a constant reminder that I’ll have a new concern to ...