One application is promised. I can not confirm that. However, had the wart on my finger even earlier date, I had nearly 1 month, week after week repeat the treatment until the spray was all. In the statement it is said that after the treatment you should wait a week until the wart is gone. That's what I have to repeat several times around then too do not have a pinhead large part on the finger at the end. Because I could have the same take a tincture, which I now have to do. It may be that this spray helps if the wart is quasi still "fresh". But as it is so in life, it slowly begins and you messed the time and it does not bother at first and then suddenly the thing is as old as Wartner does not help more. So necessarily treat immediately after discovering the wart, then supposed to work.
