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 ...

Hairdressers and other professionals who regularly work around hair dyes may have a higher exposure to these chemicals than those who occasionally use hair dye for personal use. Most research so far ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. In 2010, Alexandra ...

See RHOBH alum Eileen Davidson with brown hair. Keep reading to check out the blonde beauty in this throwback photo.

I have dyed my hair every color under the sun, so I know a good shampoo for color-treated hair has a lot to get right. I want one that preserves my new color and undoes some of the damage that ...

Going gray is one thing. Trying to figure out what to do with your eyebrows is another story. The hair on your head will inevitably turn gray at some point (it's part of the natural aging process ...

highlights, including how they differ and which is best for your hair. Now you can head to the salon with confidence and leave with color you love. The word “balayage” is actually French for ...