HELP! How to remove red hair dye if I wanted it to be a darker shade?
Actually red is one of the easiest colors to remove. buy a hair color remover such as Color Oops (can be purchased at any drugstore) or Color Zap (found at beauty supply stores). After you use the color remover you can dye your hair right away. Also, make sure you buy a dye that is lighter than the shade you originally want because since your hair will be porous after you use the color remover it’ll soak up the color more making it darker. if you’re gonna go back to black then disregard that last statement.