





100% grey coverage and ammonia-free formula make Josh Wood Colour 4.0 Darkest Brown a gentle yet effective permanent hair dye. Created by world-renowned colourist Josh Wood, this at-home hair colour delivers natural-looking darkest brown hair with added shine in just 30 minutes.
Josh Wood's genius at creating perfect hair colour has made him one of the world's most sought-after colourists. Now he's taken all of his expertise and formulated the ultimate contemporary home hair colour - designed by Josh, worn by you.
Say goodbye to greys and hello to glossy, natural looking darkest brown hair.
Kit includes: expert colour, colour activator, salon grade gloves, protective barrier cream, stain removing wipe and deep conditioning treatment
Formerly known as Deep Dark Brown
Packaging may vary