Do I have to wait to dye my hair darker?

I had a home perm about 2 months ago and would like to dye my hair how long should I wait?

I toned my hair 2 weeks ago, and I don't like how it turned out, how long do I have to wait to dye it?

I want to dye my hair and the extensions also but I dont know how long you have to wait to put in extensions after you die yo...

I have dark blonde hair and I want to dye it light brown the colour isn't much darker than my natural colour. If I don't like...

I just dyed my hair black and had it high-lighted, but the high-light came out too light (blonde) and I want to change it bac...

what color should I dye parts of my hair what colors will look good <RANDOMNESS XP>

I have dark green eyes,olive skin,and dark brown hair P.s:(I love megan fox's look)

im dying my hair black from blonde soon, and I want to know if I just use wash in wash out to try it out, will it still make ...

how long should I wait to colour my hair afte rebonding

I just want to dye my hair. Some persons say that hair colour is best. So I want to know the difference between a hair colour...