[Scrambler Bob]

Local Rite Aid has rubbing alcohol with 2-year expiration date.

But their Scotch doesn’t.

[packagingguy]

Simple alcohols are usually stable indefinitely:

For Sale: 300-Year-Old ‘Shipwreck Wine’ Rescued From the Bottom of the Sea
It may still be safe to drink.

https://www.atlasobscura.com/articles/can-wine-survive-shipwreck

[Romulus]

I once bought a jug of white vinegar with an expiration date.

If only there were something they could put in the bottle to preserve it.