"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I don't wash my hair very often — just once, maybe twice per week. And, no, I'm not walking around with ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Amy Spizuoco, D.O., F.A.O.C.D., a board-certified dermatologist in New York City tells us that it’s even ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you have wavy hair, you know it never looks the same two days in a row. One day, it’s perfectly ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If you have wavy hair, you know it never looks the same two days in a row. One ...

You shampoo your hair several times a week, if not every day. But is your shampoo the best one for your hair type? Learn about different types of shampoo and hair needs so you can choose ingredients ...