However, if you constantly dye your hair lighter with bleach, it may cause dryness, damage, and split ends. So, while it's the easiest way to lift color and lighten strands, it's always a good ...

‘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 ...

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 ...