Crisis in the sink

Yes, I'm presuming its brass, or maybe something cheaper?

I could have cried when I saw it.
I keep toying with the idea of doing something like painting over it.

Miss A is it the brass under the crome that is showing through due wear I had some old taps that went like that. Rather liked it actually

I sprayed my bathroom taps with a limescale remover, and it has taken off the finish, leaving brown patches.

I've not found anything that has helped, and I could kick myself for doing it.
I hope someone may have an answer.

Oh dear- hope they don't get the sack,

Very fine wire wool? I have been told in the past that aluminium is "self-healing" and scratches/marks can be polished out successfully.

Failing that, then Barkeepers Friend or The Pink Stuff are both quite gentle but effective on stains and marks.

Try Barkeepers Friend my first go to for most things
Just looked it up says can be used to clean up aluminium pans. Try on something else that is aluminium if you have it
Look on net yourself for reassurance
Good luck