You always want to remove them as fast as possible.
But after the fact I would first try a wash, starting with a good pre-soak to soften it up.
If that doesn't remove it all, I would use a mild polish.
They don't recommended it, but when used with care it's fine.
Then if you still see it a little, you can leave it and see if it bleaches out over time.
Also covering it with some good sealant will help to avoid any future problems.
Do not use a high pressure wash on your clear bra!
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