[30] Pumice in powdered variety was an ingredient in toothpastes in historical Rome.[31] Nail care was essential in historical China; nails had been kept groomed with pumice stones, and pumice stones were being also used to remove calluses. Scrub your pumice stone immediately after Each and every use. Dead pores https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/