I had warts... on my hands. At first there were only a few, so they froze them off. Painful but really no big deal. Then the warts spread and for some reason freezing didn't work. So the doctors injected each individual wart with a yeast culture so my body would go to fight the yeast and take the wart down with it. That wouldn't have been so bad if there weren't twenty on each hand and me having a fear of needles (thats gone now). So when that didn't work they tried something new, something they called Beetle juice. It is the excretion of a south american beetle that causes thick blisters on contact with the skin. It was fast, painless, and really cool for a 13 year old to learn about. It worked. Never had a wart since.