After a good soak rub a cleansing lotion all over your feet and gently massage all over your feet, i like to use any kind of cleansing milk since I like to wipe it off instead of washing it.
Wipe of cleansing lotion and re soak your feet for 5 more minutes, next take foot scrub, any foot scrub would do but I like to use mine since I do not understand why feet should always smell of peppermint. Also an easy cheap alternative of creating a foot scrub is to take handful of sand and mix it with any kind of base oil like olive oil or even cooking oil and scrub your feet with it.