I have been using Ecocolors med and dark ash brown mixture to cover grays on top and sides of my head and it is most like the colour of the rest of my hair which is dark brown. However I first tried Ecocolors med and dark brown a long time ago and it turned the hair reddish brown, so when the ash brown fades it always brings back the reddish colour. Is there any way to get rid of the reddish colour as new colour fades very quickly and it always goes to the lighter reddish brown which looks very out of place with the rest of my hair. Thanks for help blue
