I was searching for this on Google and happened across this site. Hopefully I can get a good answer!

My natural haircolor is a dark brown. I have been using Sun-In for the past few years to lighten my hair to a strawberry blonde. But the upkeep is getting irritating because I have long, thick hair, and I am thinking about going back to my natural hair color.

Is it safe to dye my hair with normal haircoloring, or will that cause extensive damage to my hair as a hairstylist once warned me? Do I need to neutralize the color, or can I just dye over it?

If neither of those options work, how do I get this stuff out my hair? I'm not going to grow it out since my hair is very long and dark and it would look quite awful.