Quote Originally Posted by dr del View Post
I'm hoping others chime in too.

The only thing I know that can make individual scales drop layers would be oil based treatments applied topically.
I haven't seen this either, but maybe it's from the Neosporin that the OP applied (along with Betadine soaks), as stated in the first post?
Neosporin is a petroleum-based ointment, & I've used it for wounds but never such a wide area.