Following some lavish 58th birthday celebrations that included a yacht vacation in the Mediterranean, Salma Hayek is ...

This is the white powder sold for dyeing ... Litharge and lime alone will also color the hair. The hair dyes principally composed of nitrate of silver are the most convenient and best.

This movement has even inspired younger folks to dye their hair gray, white, and silver. But sometimes ... which can begin removing and lifting previous color out. We call this process 'blondeing ...

Sometimes, if naturally-occurring hydrogen peroxide accumulates in the hair follicles, it can bleach the color to gray ... choose not to dye their hair and flaunt their silver with pride.

Nico: Today I'm gonna be testing out four temporary hair dyes. I'm somebody who does not want to permanently dye my hair, but these temporary dyes could be a fun way to switch up the color ...