Will permanent dye last forever?

I would ike to color my hair pink or blonde but idk how it would look so i would like to do a temproary dye to see how it wou...

My friend and I dyed our hair blue for her sister's wedding. We used bleach to strip away any other color that would prevent ...

I want to dye my hair a dark red colour, I have dyed my hair a few times before but it only stays in about a week, or two wee...

I've read about every site on this... and loads of people are saying that if I don't use permanent black hair dye to dye my b...

Okay so I am putting an orange streak in my hair and I need to know what is the difference between semi permanent and permane...

my hair is naturally blonde, and tomorrow im dying it black. not the permanent one, one that lasts 6-8 weeks so, you know whe...

how long does demi-permanent hair dye stay in? im putting either black or blonde hight lights in my hair but I dont want them...

where can you buy semi permanent hair dye that doesn't cost too much?

like if you qot it done permanently at teh hair salon.?

Does any one know any long lasting black hair die?