You need to use a stronger dye! I know people are saying to use a colour and stay away from bleach, but in all my years of having white hair, depending on how dark you our most people will need to use bleach first to get the base!
If you have natural dark blonde, very light brown hair or if your hair hasnt been dyed so its virgin hair or roots, than they will more likely take with just a colour blonde which you see on the shelfs in shops, but if you have dark hair than it will more likely just go a lighter shade than what you already have!
You need to use the bleach first to get your hair light to began with, the more you have dyed your hair the more harder it is to strip out a colour! Your hair maybe be porous and very weak, so go careful with the ends of your hair!
I need to use bleach to get my hair white i always have done, but ocne you get that tacky yellow colour you can transform it, like i said once you get yellow after using bleach, use a ASH or PEARL colour blonde, try and go to a hair suppliers and use wella koleston they have some good colours to choose from! than once finished use a purple shampoo!
Also if u do have a few strands what may still be yellow, after a few washes they do start to fade so dont be to worried!
Good Luck, its frustrating, ive even been hair dresser sometimes and paid around 100 to still walk out with what i dont want!
Im fucked off i dyed my hair black and ive never been this dark before, and i want to go back chocolate brown and i have no idea how the fuck im gonna do this, ive never had to change black hair, its really hard!
I just put a chocolate brown on with 12% peroxide and it hasnt done much if anything its made my roots go a auburn ging colour, and than the rest of my hair looks dark brown, black reddish colour! im really fucked off i dont want red tones in it!
Im now gonna have to bleach my hair all over to get it light enough to put a plain brown colour on top! Im so angry, im even thinkign about just putting black back on lol i cant walk round like this!
xxxx