4 oz

 

What is this product?
COS is a technology that is the safest and most effective way to remove undesirable hair color. In just 20 minuets, COS corrects and removes the color by shrinking the dye molecules, allowing it to be simply washed out of the hair.

 

More info:
Levels are of no concern as COS's unique bleach and ammonia free formula removes all artificial pigments from the hair.

Power Tools COS Color Out System

$15.99Price