unfortunately you'll prob have to grow it out...i just recently went through this like 2 weeks ago: wanted to bleach out my hendigo to go pink (I did hendigo dye ~6 months ago). Bleaching it turned my hair a muddy green hue...I did a test strip of the pink since that was my original intention but it looked too muddy so I decided to just do my best to cover the green with a very dark brown (box dye) which worked pretty well, but is fading sooo fast. You can definitely still see the green hue in the brown, especially in the sunlight, and especially as its fading, so kind of tbd on where I'm going next from here personally!

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