The pumice stone with double effect of GEHWOL.

This mineral pumice stone has coarse and fine pores .
The white side, more porous, eliminates calluses and stubborn corns on the feet.
The blue side, with a finer grain, can be used on the hands, ankles, knees, etc.

Dead cells are eliminated and the skin becomes smooth and soft.

A little advice: A foot bath GEHWOL facilitates the elimination of corns.