L'oreal Metal Dx Mask 500ml

The Metal Detox mask protects the fiber from particle deposits after any color, balayage, or lightening service. Metal inside the fiber increases the likelihood of breakage and has a negative effect on colour results during colour, balayage, and lightening treatments. This rich cream mask provides cosmetic benefits while also preventing the return of new metal particles. HOW TO USE: Apply evenly to shampooed, towel-dried hair. Leave on for one minute.