Can I make my dyed dark hair blonde?

Can I put pre lighter on dyed brown hair to make it blonde again ???

Ok so I was thinking about making some of my hair ontop blonde... Do you think it would look good even though I have dark eye...

My hair has been dyed heaps, and its not in great condition haha, but I was wondering whats a good home or shop remedy to mak...

I had dirty blonde hair, then I went to a chestnut color which was a more red than I liked. Put color oops in and it came bac...

My natural hair color is blonde but I dyed it dark brown. It has lightened up quite a bit and is now light brown. I want to d...

I dyed my hair from what was dark brown to blond it is now orange what product from sallys can I buy to get blond is there a ...

i have blonde hair with brown highlights in it but i want blonde how do i do that???

I've dyed my hair natural darkest brown and I wanted blonde highlights in how can I do this and will it ruin my hair?im worri...

So my hair's like dark brown.. If I dyed it blonde would it look bad?

I have coloured my hair from light brown to dark brown, but now it's fading, what can I do to make the colour more vibrant?