Wella Professionals Color Touch 4/0 Medium Brown 60 ml Pack of 3

Always mix Color Touch Baseline with Color Touch Emulsion 1.9% or 4%. Mix in a ratio of 1:2, e.g. 30 g cream + 60 g emulsion. Only Color Touch INSTAMATIC is mixed in a ratio of 1:1. Application & exposure time first full head application: wear suitable gloves. Apply the paint with paint tray and brush. For more efficient use, we recommend using an application bottle. Apply the Color Touch Mix evenly from root to tip to washed, towel-dried hair. Exposure times: without heat - 20 minutes (or 15 minutes after perm treatment or straightening) with heat supply (e.g. climazon) - 15 minutes (or 10 minutes after perm treatment or straightening). If necessary, the exposure time can be extended by 5 minutes.