Utilize the soaked stone to the realm. Working with light-weight force, rub within a circular motion until you see the dry skin eliminated. Porosity: Pumice is highly porous, with as many as 90% of its volume consisting of empty spaces, rendering it a superb content for water retention in horticulture. https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/