Hi, I just wondered, If you have your hair dyed all over- say from blond to brown how long would it take before the original colour starts to grow back through and how often will you need to get it redone? And whats the difference with highlights?

i got my hair dyed from blonde to brown

lol- wicked!

but mines got dyed more blackish than brown
if you wanna keep it darker keep redoing it
thats what i do

redo it every three months

my roots show after about a month, i do mine evry 6 -8 weeks, it all depends how fast your hair grows