How to add copper highlights to dark brown hair
I would like to add two "chunky" highlights in the copper family to my dark brown hair. I had this process down previously by a professional, but it cost me about $80 to do it, and I am now unemployed and cannot really afford to spend $80 on two foil highlights. I purchased quick blue bleach and a demi-permanent color from Wella that is quite close to the copper color that I previously had. Anyway, my question is how much do I need to lift my dark brown color (which is also dyed) so that the copper color deposits correctly? Any advice would be appreciated. Thank you.