The skin can be an award sign of an internal problem.
I've had eczema on my hands for about 30 yrs, sometimes grossly oozing or dry to the point of cracking and bleeding ... blisters ... itching ... peeling.
Liver flushing, liver support herbs helped a good bit, but my turn around with this came from using MHs Itch formula. 1 tablespoon a day and in just a few months, I'm down to one little tiny place on 1 finger.