The Hollywood veteran has never been shy about her changing hair color, and in fact this isn't the first time she referenced having white hair. Amid last fall's birthday celebrations, Hayek shared ...

No matter what level of gray coverage you're looking for, these at-home kits provide natural-looking, shiny coverage.

Background: Finding alternative hair dyes for individuals allergic to para-phenylenediamine (PPD) has been difficult. Newer permanent and demipermanent hair dyes that have replaced PPD with para ...