[30] Pumice in powdered sort was an component in toothpastes in historical Rome.[31] Nail care was crucial in historical China; nails were being saved groomed with pumice stones, and pumice stones were also utilised to get rid of calluses. There are two types of exfoliation: chemical, in which you use https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/