I've had verucca's removed before by electrolysis. warts and skin tags can be removed the same way. A good beauticians should do it. In case you don't know what that involves, a fine needle is used to inject heat into the wart/verucca a few times, then hopefully it will turn black, scab over and fall off. It didn't leave a scar on my foot, but I'm not sure about the face. it got rid of my verucca's with one treatment after freezing and Bazucca had failed to work. It cost me £25 for one treatment.