You know those stringy wart like growths that are caused by a virus, I forgot the name in English (they're called "verrures" if French).
Here's an easy natural way to get rid of them.
Cut a leaf off of a fig tree. You'll see a drop of milky white sap on both parts of the cut leaf stem. Spread this (immediately) on the verrure.
Do this 2 times every day for about a week and the verrure will dissolve away.
This also works for other skin problems.
A friend of mine had a huge encysted blackhead (the size of a pea) on her chest. She had had it for 20 years and it was all dry and the skin around it had formed a hard knot. She had tried to squeeze it several times over the years and it only got irritated and swolen.
We put fig sap on it one evening and in 24 hours
it had become all soft and the "head" rose to the surface. We treated it once more and the next morning it opened and drained its contents without any squeezing or anything. It then disappeared completely without even a scar.
The active ingredient in fig sap is an enzyme that seems to selectively dissolve abnormal skin tissue without bothering healthy tissue (except a slight irritation where it is applied regularly).