Keep in mind that going back to your natural color might be a shock at first, so take your time going darker. First off–when you get your hair highlighted, you're removing natural pigment from the hair by using a bleach or high lift permanent color. This can be damaging to your hair, making it more porous. Coloring hair at home doesn't mean you have to give up all your highlights. Follow these simple steps to preserve some of your highlights while refreshing your . I recently got blonde highlights and I am already so tired of them. My natural color is a medium/dark brown and I am considering dying my hair b. Feb 13, 2015 - Applying one shade of, say, dark brown all over your head every time you dye it can cause your hair color to look flat. It could even alter the ends of your hair to a darker shade, like black, without you intending on it (since they're so porous and absorb color quickly). She's right, putting a brown coloured hair dye over blonde hair will turn your hair an unpleasant shade of green. You need to put a red based . Going Lighter. Going lighter can be a trickier transition than going darker, since hair color is not able to 'lift' other hair color. However, we do have a few tips that can make the transition easier. One option is to lighten only your new growth, while letting the ends of your hair fade gradually to match. Never try to color your over-done highlights back to your natural brown at home, unless khaki is your favorite color. Never color your hair black if you ever want to . I would have to get the blonde highlights dyed back to match my natural hair colour, as the regrowth would be hideous otherwise. Is it a case of a one off dye, .