Just for Men A40 Medium Dark Brown Autostop Hair Colour

Just For Men Autostop is a radically easy process. You comb directly into your hair with the precision applicator. No mixing is required. The comb can be used to target only the grey hair areas. Uses Oxygen Activated Technology. This oxygen-activated formula can't over-colour. It preserves the natural variations in your hair unlike regular hair colour that gets darker the longer the product is left on the hair. J ust For Men Autostop is the gentlest permanent hair colour available. It does not use Ammonia or Peroxide.