How do hairstylists know when to take out foils in coloured hair?

How do hairstylists know when to take out foils in coloured hair. They foil and colour the whole hair first right? The ones that were colourered and foiled first would be left in longer so would they just keep checking on them and if there the right colour wash them out and leave the other foils that aren't done in?


0|0
0|0

What Guys Said 0

No guys shared opinions.

What Girls Said 0

No girls shared opinions.

Loading...