Faucet paint peeling off. Is there gold/silver touch-up faucet paint?

[Jon K.]

I've got some older (1990s) faucets that are wearing out. Specifically, a little of the paint is coming off of them.

I'm not ready to replace them.

Is there such thing as faucet touch-up paint in silver and gold?

I got some white appliance touch-up paint. Does this exist for sinks?

Is this a common problem? I figure the bathrooms are too humid and are "eroding" the paint on the fixtures.

I want to string this out another year or two before replacing them.

There's not that much paint coming off, but enough that it's noticeable to me.