Ok so I am naturally a strawberry blonde but for the last 5 or so years I've been dyeing my hair dark brown with Nice n Easy box dye in 113 natural dark burgundy. I want to go to a light cool/neutral brown color. I've decided to use Decolour Remover.. Hopefully this will work.. but do I have to tone my hair after? I'm guessing its going to be pretty orange/brassy or will using a cool/ash tone light brown dye cancel orange on its own? and should I use a color one level lighter in to avoid it going to dark?
any other tips you can give would be greatly appreciated