Imiquimod
"I have had 20+ warts on my knees and nothing had seemed to be working. I got multiple treatments of lasering, freezing, and at home remedies. Nothing worked because they continued to grow back...until I got prescribed with Imiquimod. So far I used the cream packets for about 2 weeks now and most of the warts are turning an ashy/grey/crusty black color. Ive read they are supposed to fall off after they turn those colors. Super please with the cream, just wish someone told me about it earlier!"