I don't know how well this product works as it is intended, since I don't really use it as lotion in the shower... but my mom gave it to me and told me to put it on my feet before I go to bed each night. And it works magic on dry, calloused skin!
I have tried a lot of products on my dry skinned feet, I've used many stones, sand paper-like products, lotions, etc., and nothing works as well as this stuff does. I usually put it on after I get out of the shower, though. Not just when I go to bed.
I definitely recommend you try it!! :)