(Sorry no pictures this time)
I saw this idea for getting rid of dead/ rough skin on your feet. You take 1/4 cup Listerine, 1/4 cup vinegar, and a 1/2 cup of warm water, mix it all together and soak your feet for ten minutes. The dead skin is supposed to wipe right off.
I tired to do this. I doubled the recipe and it was still too shallow for both of my feet. I did one foot at a time. I soaked them for 15 minutes. It didn't "wipe right off". So I used a pumas stone and the soak made it a little easier.