Preserve rubbing till you've taken out every one of the dry or calloused pores and skin in the region. When you're finished, rinse from the pumice stone and use some moisturizer to your skin. For tips about caring for just a pumice stone so it lasts for a longer period, https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/