Experts say there’s no one-size-fits-all rule for washing your hair—but knowing your hair type, age, and lifestyle can help ...

We asked a dermatologist to break down just how often you should be shampooing your hair.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Confession: I wash my hair almost every single day. I know, I know—it sounds like a cardinal sin for a ...

Whether your hair is sleek and straight, full of bounce and volume, naturally textured, or ultra-curly, achieving your best look starts with a solid washing routine. Knowing how to wash your hair ...

For several years now, there has been this hot topic and theory of “training” your hair, an idea that you can control the amount of oil your scalp produces by washing your hair less. It seems to be ...

There are some clear telltale signs when you under-wash your hair—greasy roots being the main one—but how do you know if you're over-washing your hair? As a nation, and even amongst our friendship ...