“No need to do anything drastic to fix a bleach-gone-wild color service. It’s always easier to go darker because all you need to do is simply add color or a stain to the hair." says Wright. "The good news is, the color correction needed won’t damage your hair. I would suggest having your stylist apply a semipermanent color such as Jazzing by Clariol, Prisms by Matrix, or Cellopanes by Sebastian in a neutral brown tone.