PowerTools Colour Out System 116ml x 2

COS is a technology that is the safest and most effective way to remove undesirable hair colour. In just 20 minutes, COS corrects and removes the colour by shrinking the dye molecules, allowing it to be simply washed out of the hair. Levels are of no concern as COS's unique bleach and ammonia free formula removes all artificial pigments from the hair keeping the hair in great shape. COS is so gentle that the hair can be recoloured right after the COS service. 

To remove shades of artificial colour, use Color Shade Lifter (CSL).

Available in:

• Kit: 2 x 116ml Bottles.