I have VERY dry feet.

My feet are dry and the big toe looks very bad. I don't have athlete's foot or any problems like that, they're just superiorly dry. I'm going to a camp tomorrow where they check for Athelete's Foot; they will not find crap between my toes but they will see dead skin peeling off my foot. I have always had dry skin on my foot but this is very bad. Ideas on how to fix it within a day?