Being an avid jogger, caused many caluses & corns on my feet..
I use this, after soaking my feet with warm water + bicarbonaate soda. A refreshing treat for the feet. It scrubs well, nice-sized granules & the the minty scent is a fave. It's kinda expensive, but could last half a year if used sparingly, or if u have small feet. Great to have in the bathroom, on sundays when there is nothing better to do than attend to ur feet :)