Hi all, I just want to relate what has worked for me in getting rid of KP on my upper arms.

Pomada de Azufre (10% sulfur ointment) applied first and then with a cover of
aquaphor. Two applications left on for two nights did the trick. You can find the pomada de azufre in some Wal-Marts (look in the first aid aisle) Some stock it and some do not. It worked for me and also cleared up some on my son's face. A small jar costs about 3.60 and should be all you need.

does the sulfur ointment smell? as in does it linger?