This natural homeopathic ointment works well for wart removal. It is called Thuja. You can also buy it in pellet form to take internally to speed up the process. Just Google the information on the above picture to find it for purchase online or it should be at your local health food store.
I have used this on my 3 year old to get rid of a wart on his finger. No trauma, all natural and the wart came off easily.