Choosing the right hair color enhances your look and confidence. From quick grey coverage like BBLUNT, to semi-permanent ...

Hair care can mean serious business, including selecting the right treatments. From the hair gloss treatment to Keratin hair ...

We tested the best black hair dyes that don't fade and these are the ones to buy, including permanent and semi-permanent ...

Know the differences between solutions that are semi-permanent and permanent: Whereas semi-permanent dye ... hair colour, and ...

‘No Bleach London’ is a range of seven box dyes that create permanent colour changes with absolutely no bleach whatsoever, thus minimising the damage to your hair without forgoing vibrancy and ...

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 ...

Fancy a change of hair colour? These semi-permanent hair dyes are perfect for switching up your look, without the commitment. You can do it at home, you don’t need to worry about re-growth and ...

£6.50 – a semi-permanent colour cream that lasts between two and 30 washes depending on hair porosity. Lime Crime’s hair dyes are just as you’d expect from the brand reknowned for its zingy ...

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 ...

But, a new study raises questions about the potential health risks linked to permanent hair dyes and chemical straighteners. Scientists at the National Institutes of Health (NIH) have found that ...

The vast majority of reactions to hair-dye products are caused by PPD. [4–6] In past years, PPD was used in permanent hair dyes but not in semipermanent dyes. More recently, PPD has been used in ...