Duct tape is a common and inexpensive home treatment for wart removal. If you’re not sure whether the skin growth is a wart, see a health professional to confirm that it is indeed a wart.
To start the duct tape treatment, cut a piece of duct tape that is close to the size of the wart. Leave the tape in place for 6 days. If the tape falls off, put on a new piece. 
After 6 days, remove the duct tape and soak the wart area in water. Then gently rub the wart surface down with an emery board or pumice stone. Put a bandaid to cover the wart until you repeat this process starting the next day.
Repeat this process until the wart is gone. If the wart is not gone within six weeks, see a doctor.
Disclaimer
We do not provide medical advice. This website only provides general information about warts and products associated with their removal. Our information is not medical advice and should not be treated as such. Please see our Medical Information Disclaimer for more information.