Alternative use for crystal salt stick deodorant?

Hello! I have a salt deodorant stick that doesn’t work for me. Has anyone found an alternative use for the salt? I’d hate to just throw it away, but my brief Reddit research has provided me no answers.

https://ift.tt/eA8V8J Submitted January 26, 2020 at 05:02AM by wildlifenerd https://ift.tt/2tPNrQP