Are there any hair products/shampoos that help get dye from even a year ago out of your hair?

I dyed my hair last year, the color still has not come out. It's fading to a red color.. well its been fading for a long time. and i HATE this hair color, i just want my hair back to normal.


are there any products or shampoos that work because i hate waiting for it to go back to normal.Are there any hair products/shampoos that help get dye from even a year ago out of your hair?
you can buy special hair product that takes the color out

ojon