how badly does dying your hair ruin it?

Im dieing my hair but I have french tip nails on.will the die mess them up?

okay I was thinking about dying my hair and getting highlights should I?

Well my hairs quiet dry & has quiet a lot of split ends but its really strong & theres a fair bit of it. Its about shoulder b...

I want to die my hair but I dont know which colour to die it!! I have Dark Brown Eyes and at the moment my hair is Blonde!! A...

I wanna die my hair a type of black , and the type I really like is blue black , the one that turns blue in the sun , Do you ...

I wear a lot of hair spray with some looks is it bad for my hair? does it stunt growth?

I have dark brown hair and gray eyes and I really wanna dye my hair black so it will bring out my gray eyes more but is blac...

I'm a natural blonde, and I dye it black, when ever the roots come down to mabye my eyebrow or higher I dye it again.I know i...

Well im 13 and have quite a lot of facial hair on my chin and on neck I wax is this bad for my skin?

I have dark brown reddish hair, so if I want it lighter, can I just put yellow koolaid colouring in it, would it tint it to m...