Add Yahoo as a preferred source to see more of our stories on Google. frantic00/ iStock/ Getty Images Plus via Getty Images Nothing says chic and effortless like the updo. It's the quintessential ...

Most people do not need to wash their hair every day. Straight, thin hair may need more frequent washing than curly hair. Teens and young adults usually produce more oil (sebum) and may need to wash ...

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 ...

All products featured on Glamour are independently selected by Glamour editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. While “How often ...

If you’re someone whose hair gets greasy a bit quicker than most, you’re not alone in contemplating whether it’s time to hop in the shower, even if it’s only been a day since your last wash. But ...