After I use either Colorfix or Colorzap, I will need to recolor. I want a light to medium brown. I have heard that sometimes, even after color correction, the hair will go back to dark brown or black unless a very light color is used after stripping. So, my questions are: (1) Will light brown actually make me light brown again? (2) Will light brown cover any orange left in my hair from the color correction?
Thanks,