Dennis Bernard COS Color Out System Conditioner single-use gloves offer exceptional protection

single-use gloves offer exceptional protection for all hair processes

Pure colour tones used to enhance or neutralize hair colour

Rinse and repeat for added benefit

What makes Mousse Volumizing Foam unique

volume mousse that adds structure and long-lasting hold to any hairstyle

Dennis Bernard COS Color Out System Conditioner single-use gloves offer exceptional protectionColor Out System (COS) is the safest and most effective way to remove undesirable hair color. In just 20 minutes, COS corrects and removes the color by shrinking the dye molecules, allowing it to be simply washed out of the hair. Levels are of no concern as COSs 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 recolored right after the COS