Want this question answered?
no you cant would have to be permanent high lift tint or bleach
Yes, hair bleach might work and normal bleach might work. Hair dye is a stain, so it's not permanent.
yup
Yes, but you can get a funky color if you do it wrong.
Do you mean pastel hair dye? It depends on if you use a permanent dye or a semi-permanent. Semi-permanent hair dyes will wash out and fade over time; permanent hair dyes will stay in the hair until you cut it or dye it another color.
yes
You have to bleach your hair before you dye it, because the bleach lightens your hair. You can't put dye on your hair until it's light, and you cannot mix the two together.
yes you can if you use permanent bleach you hair first I've got reddish hair and it looks really good!
It depends if you got temporary or permanent hair dye.
yes, however it has to be a darker shade. Semi permanent dye will never lighten your hair so you can use it to go darker but not lighter.
yes, however it has to be a darker shade. Semi permanent dye will never lighten your hair so you can use it to go darker but not lighter.
you could, but it's probably not a good idea. because of the bleach, it is quite likely that the dye won't wash/fade out. But if it's what you want to do and you're willing to take the risk then go for it :)