How to get semi-permanent hair dye off a wood bed frame

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

1. 1
   Repainting or using spray paint to cover the stain
2. 2
   Using Mr. Clean Magic Erasers to scrub it off
3. 3
   Applying bathroom cleaner with bleach or bleach wipes
4. 4
   Using hair spray or spray sunscreen to lift the dye
5. 5
   Applying high-strength isopropyl alcohol
6. 6
   Scrubbing by hand with Dawn dish soap and hot water
7. 7
   Spraying a mixture of 1/3 vinegar and 2/3 water and wiping with a microfiber cloth
8. 8
   Sanding the whole top surface and restaining it
9. 9
   Using Howard's Restore A Finish to match the wood shade
10. 10
    Rubbing alcohol

In their words

Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.