Volcanic pumice stone is used on calluses on the feet.
Pumice stone comes from volcanic lava.
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The volcanic stone is used to smooth away calluses on the feet, leaving your skin soft and free from roughness. Pumice stone is a volcanic rock. It forms from fragments of magma which, thrown into the air by a volcano, undergo a sudden drop in pressure. It is then cut to fit in the hand.
Directions for use: Wash your feet preferably with black soap to soften calluses. Then rub the hard areas with the pumice stone. For better protection and hydration of your feet, we recommend applying a Zeyna oil of your choice afterwards, either Argan oil or Nigella oil.
For feet that perspire, we recommend alum stone, which has astringent properties.
Approximate size: 10 x 7 x 4 cm
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