Women who regularly use permanent hair dye may be putting themselves at increased risk of bladder cancer, new research findings suggest. The study is the first to show that how often you use hair ...

Less intense than buying a permanent dye but far more longer-lasting than reaching for a wash-in, wash-out number: ...

Here’s what experts really think about boxed hair dye. Getting your hair dyed professionally can cost you a pretty penny—often upwards of several hundred dollars—which makes it really ...

According to New York City-based colorist Abigail Amparan, about 35 percent of people who color their hair report having some reaction to the dye. Often, the scalp feels sore, uncomfortable ...

All dyes only color to the root of the hair ; they must, therefore, be applied as often as the natural hair grows out and shows itself. The cheapest hair dyes are powders principally composed of ...

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 ...

In a new case report, doctors in France detail how the woman developed a rare form of retina damage tied to hair dyes made with aromatic amines. We may earn a commission when you buy through links ...

Thinking about making a change? Browse hair color ideas in top shades like deep brown, vibrant blonde, red, and ombré. Check out celebrity inspiration for the best hair colors to update your look ...

An ingredient in the hair dye a French woman used caused her to develop a vision-robbing retinopathy, researchers report. When she switched to a dye without these ingredients, called aromatic ...

But do DIY hacks like baking soda and vitamin C really work? What about the hair dye remover kits that promise to strip things back to a clean slate in a flash? We asked Melanie Smith, creative ...

But thanks to a handful of new innovations in home hair-dye, you can switch up your shade while we wait for lockdown restrictions to end. Plus, with all the new hair colour trends for 2021 ...

Children's lives could be at risk because some hairdressing salons are not following guidelines on hair dye products, BBC Wales has found. No dye products should be used on under-16s, according to ...