Wella Color Touch Activator – 1.9% (6 Vol) & 4% (13 Vol) for Demi-Permanent Color | 1L & Gallon Brand_Medavita This trimmer features a #2215

This trimmer features a #2215 adjustable T-wide blade

Designed for severely damaged or breakage-prone hair

refreshes tone

gentle enough that the mid-lengths survive it

Wella Color Touch Activator – 1.9% (6 Vol) & 4% (13 Vol) for Demi-Permanent Color | 1L & Gallon Brand_Medavita This trimmer features a #2215The emulsion Color Touch is designed to be mixed with, available at 1. 9% (6 volume) and 4% (13 volume). The strength you pick changes the job: 1. 9% for tone on tone deposit and refreshing, 4% when you need a little more from the shade on resistant or grey heavy hair. Using anything other than the Color Touch emulsion will not give the acid pH result the line is built around.