Just For Men Moustache & Beard Medium - Dark Brown Hair Dye M-40 penetrates coarse facial hair. Lasts until the grey grows back. Each shade matches the same Just for Men head haircolour. Plus, you get multiple applications from one box. Just For Men Moustache & Beard Medium - Dark Brown Hair Dye M-40 matches the same Just for Men head hair colour. It is specially designed for facial hairs and targets only grey hairs and replaces them with subtle tones that match your own natural hair colour in just 5 minutes! This penetrating formula lasts until the grey hairs grow back, but you get multiple applications from every box to continue your natural look. Just For Men's Gel is easily applied and conditions as it colours to leave your facial hair in great condition once coloured. Contents: Colour base 14. 2g Natural colour developer 14. 2g Applicator brush Plastic gloves Mixing tray Easy-to-follow instructions