Should you wash your hair right before your color appointment? You may have heard conflicting things over the years. Some stylists say they’d never dye unwashed hair because it can prevent the color ...

Is shampooing once a day too much? Is doing it once a week too little? Experts say it depends on a few factors.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you don’t wash your hair often enough, oil and product buildup can lead to scalp issues like dandruff, ...

Looking for signs that you don’t wash your hair often enough? It’s not always that simple. Is there a better feeling than freshly washed hair? Probably not. But as much as we all love having clean ...

"You have fine hair, but lots of it," is something I’ve been told time and time again. What this means is that my individual strands are thin, but that I have plenty of hair follicles per square cm of ...

Periods: There are many myths surrounding women's periods. People often say you shouldn't do this or that during your period.

All products featured on Glamour are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. I wish I only had ...

A woman's "hair math" dilemma has divided the internet, sparking a debate about how often women should wash their locks. Kathrin Downs (@kathrin_downs) shared a relatable conundrum on TikTok, ...