ColourB4 gives you the freedom to change your hair colour and be the colour you want to be. ColourB4 is the easy way to remove hair colour at home. Simply comb in, wait, rinse away and your hair is free of colour without using ammonia or bleach
ColourB4 takes you back to your lightest shade. It will return your hair to its natural colour if the artificial hair colour applied is darker than your natural level. If the artificial hair colour applied is lighter than your natural colour, the natural pigment within your hair has been chemically lightened. Although ColourB4 will remove the artificial dye, you will still notice your natural hair colour has lightened.In this situation (and to re-create your natural shade) simply select a hair colourant close to your own natural depth and tone. However, always select by one shade lighter than your (natural) depth to ensure a realistic result.