My 7 year old grand daugher has been treating warts on her thumb with EIS off 
and on through the summer.  They cover all one side of her thumb (the thumb she 
sucked as a baby, toddler and in her sleep until a year ago).  Mom hasn't been 
having her treat every day so it's been somewhat hit and miss.  We started 
using a combo of 15PPM EIS, about 5% DMSO and veg. glycerine.  She would wet a 
cotton pad and hold it on the warts about 5 minutes.  This caused them to get 
dry and crusty, but that's about it.  Again, I don't think they were consistant 
with treating them.
Last week she was with me 3 days and I switched to 20PPM EIS with just a few 
drops of DMSO and have her soaking the thumb in
a small bottle filled with the liquid, 2 times per day for 6 mintues.  They 
have since been following this protocol all week. 
Mom called a while ago so ask if it's normal for the warts to turn "a shade of 
blue/gray".  YIKES!  I'm in a different town and so can't see them for myself.

Can anyone let me know if this would be normal, or if we should cut back to 
10PPM or discontinue???
Thank you, Lin