Susan Olsen was left with serious hair damage after dying her hair blonde every three weeks to star as Cindy on "The Brady Bunch." ...

Whether it’s covering the grey or changing things up, understanding the costs, colour-ups and everything in between of dyeing ...

Makeup wipes work too. I leave the dye on for 45 minutes — longer than the recommended half-hour. (It needs more time to soak into dry hair.) Then I put on fresh gloves and wash the dye out in ...

The complaint alleges the hair dye companies exhibited “wrongful and ... More than 20 years later, half a dozen researchers and doctors told NBC News that some modern hair dyes still contain ...

When it comes to how often you should dye your hair to cover grays, it will depend on your hair and your preference. “Most people’s hair grows about a half inch per month—some may be more ...

The positivity greater than 1% prevalence supports its inclusion in standard series, and it is an important alternative hair dye option for approximately half of patients with PPD contact allergy ...