It's a nifty trick and well done. It was used only once, but I do not know whether to start or not. They say you can do this up to 4 times, but do not tell the intervals and I'm afraid to do more harm than good. Basically a visit to a good dermatologist will be better. More: I used it repeatedly even wart. Finally wart is gone. But we must insist and do not hesitate to re-use the product several times with one-week intervals, for example. Until the disappearance.
