Purederm exfoliating mask is an innovative product that combines deep exfoliation of the feet & a long-term treatment. This is an effective tool to remove calluses, corns, and cracked skin on the feet, preventing the coarsening of the skin and new cracks formation. Glycolic & Citric acids promote a natural & painless removal of dead cells. Natural extracts of papaya and apple have softening, moisturising and regenerating action. Chamomile extract calms freshly exfoliated skin. Purederm exfoliating foot mask is a foot exfoliant plus treatment filled in a pair of a wearable mask sheets. Put on the mask as you would your socks. It removes all calluses, over time, visibly smoothing your feet within 2 weeks. Papaya, Lemon, Apple, Orange and other natural botanical extracts remove calluses while Chamomile extract calms freshly exfoliated skin.