Hand sanitizer

In Cecil’s recent column, he talks a lot about usage but there was one thing I was wondering that he didn’t specify. Can hand sanitizer expire? Also wonder about soap as well

I have a couple of small bottles of the stuff I got from Target a few months ago but I’ve barely used it since then. How much longer is the stuff good for if I take care not to accidently contaminate it somehow?

Depends entire on what “stuff” you’re talking about.