Well it all goes bad anyway, it’s just good to clean up. I do not use antiperspirants, I don’t like the idea of shoving stuff into my pores to block bodily functions. Those are kind of addictive, like if you’re on them & don’t use them, sometimes I feel like the problem is even worse. Like your body is purging because you stopped it up with aluminum.
I used antiperspirants until late HS, early college; it stained, discolored my shirts. I stopped using antiperspirant, and the staining stopped, too.