If you dye your hair black, you will not be able to lighten your hair to a platinum white-blonde color without ... a couple of weeks before you actually bleach your hair. If you have a sensitive ...

Depending on the strength you need, you can use one of two types of hair bleaching agents. The first, called lightener, is capable of bleaching black strands into brown. The more powerful agent ...

or Wella T-18 (aka ‘White Lady’) for that ultra-icy finish.” Before you bleach, proper preparation is key to minimizing damage and ensuring the best results. “Make sure your hair isn’t ...