Before bed, use a needle to prick a vitamin E or A capsule, then rub the oil into your corn. After letting the oil sit for a few minutes, put on a white cotton sock and head to bed. Repeat nightly until the corn is gone.
Before going to sleep, cut a slice of lemon peel about an inch long and the width of your toe. Place the pith over the corn, securing with a bandage and covering with a white cotton sock overnight. Continue each night until the corn disappears.
In a glass container, pour white vinegar over a slice of white onion. Leave the container in a warm place during the day, then cover the corn with the onion before you go to bed. Use a bandage or bandage tape to hold it in place while you sleep. If the corn is not soft enough to be removed in the morning, repeat the treatment nightly until it softens more.
Soak a half a slice of stale bread in apple cider vinegar and secure it to the affected part of your foot with adhesive tape. Wrap with plastic wrap and slip on a cotton sock. Your corn or callus should disappear by morning.