"It's very neutral. It's not feminine, it's not masculine." But nail polish for men is nothing new — guys have been using varnish for centuries. As far back as ancient Egypt, kings and queens ...

One editor tried wearing red nail polish for a month to test TikTok's red nail theory. Find out about her experience here.

Additionally, men must keep their hair cut and groomed so it does not go past their ears. Women, while in uniform, who wear nail polish are only permitted to have a clear color or an American or ...

The pigtail theory is simple If you're a woman who works in the service industry, you'll make more money if you wear ... "red nail theory," which is basically that if you have red nails, men ...