Black Hair Semi Permanent Touch-Up

This semi-permanent touch up covers gray hair and discolored hair roots. Its formula is water-resistant and enables the color to last several days, depending on shampoo frequency. Little by little the hair adopts the dye color, making it last longer at each new application. This semi-permanent touch-up covers gray hair and bleached roots. Its formula is water resistant and allows the color to last several days, depending on the frequency of shampooing. The hair gradually adopts the color, which extends the duration of the coloring with each new application.