Improves All round ease and comfort: Over and above just seems to be, another perk of employing a pumice stone to exfoliate is that you may well notice your palms and feet experience improved. "Getting rid of thick calluses might also lessen soreness though going for walks," Portela tells us. https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/