Has anybody found relief from pure wool or sheepskin foot products? By chance I got thick sheepskin slippers and they help the soles of my feet!! Crazy, but it is true for me. I also have goat mohair socks and they help me get through a full day on my feet where synthetic socks, even diabetic socks eventually feel like walking on glass. There has to be some correlation between the natural mammal hair and my skin. And this is really soft wool, not the scratchy kind we all remember.