The skin on the feet is unique, as it"s designed to withstand the day to day pressure of walking and standing. Sometimes prolonged pressure and friction from ill-fitting shoes or being on your feet a lot can cause hard skin to build up. With 65% of the population suffering from hard skin, you are not alone!The experts at Scholl know that the best way to treat hard skin is to soften and regularly remove it, so they have created a range of products specially formulated for hard skin.