Neutralizing hair mask refreshes warm brown reflexes and intensifies them with guaranteed color neutralization that lasts for three to five washes. The hair regains brilliant shine.
After washing, evenly apply Glam Color Advanced to towel-dried hair. If necessary, comb through. The processing time is dependent on the desired intensity and is between 3 and 10 minutes (the more porous the hair structure, the more intensely the colour pigments penetrate the hair). Then rinse thoroughly. When you apply it, use gloves to avoid the colour staining the skin!