Dying hair frm dyed black to light brown
Hi, I died my hair black a good few months back and I'm wanting it to go back to my natural colour which is light brown, I have tried letting the hair colour grow out but it gets to the stage where it looks awfull because my roots are so light. I have looked about on the internet and found ' l'oreal colour zap' and 'one and only colour fix' but I have read comments that are good and bad about them both. Some people say they turn your hair purple but others say they work fine. I'm really confused and need major help!
Thank you xx