Wella Color Touch Emulsion is a specialized developer designed to be used with the Color Touch demi-permanent hair color system. It is formulated to work optimally with the demi-permanent dyes to achieve vibrant, true-to-tone color results while treating the hair. This low-volume oxidative product ensures gentle color refreshment and deposit, making it ideal for clients seeking low-commitment color changes, grey blending, or enhancing existing color without significant lift. It supports the advanced bonding technology in Color Touch for enhanced shine and manageability.