I've bleached my hair only once and it turned out blond/white (I had died mine black a while back) But I waited MONTHS before I attempted bleaching. The black was almost completely out of my hair.
(Not to mention my hair doesn't hold black dye very well even if it's permanent
crying )
I would say that if you're wanting to go platinum to wait a while considering it's only been 6 weeks. Try to let some of the black fade.
Either way you do it if you're going platinum it IS going to take more than one bleaching. Even when I had mine done it had a few streaks of a golden color in it. So even if you wait your hair could still come out an orange/blonde color.
Bleaching is a process
smile I'm not in any way a proffessional I'm just speaking from experience. but I hope I helped a little. Look online other places to see if you can find some help LOL I want to bleach mine soon too
smile PaRADEiS
Ok, So I need to know a few things about hair...
I think u can help me !!
I dyed my hair black about 6 weeks ago
but now I want to be a platinum blonde
my roots are like 5 cm (my natural hair is a dirty blonde color)
Do you think is better to wait until my natural hair is long enough?
Or should I try bleaching?
BTW, I have very fragile hair, and I don't want to lose it all u___u!!!