How can I get black hair dye out?

My hair is naturally very dark brown, almost black. It has been dyed black for about five months now, so it is a bit faded and washed out.How can I get black hair dye out?
u can use devoloper i dyed my hair black and didnt like it so i washed my hair with devoloper and it made my hair a little lighterHow can I get black hair dye out?
Use peroxide that you get out of the store. It is the same as developer and it is cheaper. All the peroxide is going to do is strip your hair color. Depends on how light you would like to go is how long you keep it on with heat/plastic bag. Best of luck.
go to a salon.