Cotton.
Apple cider vinegar.
Strip or gauze.
Procedure:
First, thoroughly wash the area you want to treat. Second, soak a cotton ball in apple cider vinegar and place it on the wart. Third, secure the cotton ball with a strip or gauze and leave it on for 3 hours. Fourth, remove the cotton ball and rinse thoroughly.
Repeat this process twice a day – once in the morning and once in the evening. The wart may turn black after applying this medication; this is normal.