[30] Pumice in powdered variety was an component in toothpastes in historic Rome.[31] Nail treatment was vital in ancient China; nails were saved groomed with pumice stones, and pumice stones ended up also employed to eliminate calluses. Rub the abrasive facet from the pumice stone around your skin in the https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/