[30] Pumice in powdered kind was an ingredient in toothpastes in historic Rome.[31] Nail treatment was vital in ancient China; nails were retained groomed with pumice stones, and pumice stones ended up also used to eliminate calluses. The main element with pumice stones is usually to only utilize them on https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/