Made from porous lava, formed by volcanic activity, lava stones provide a natural abrasive texture without being too harsh on your skin. Regular use of the pumice stone will reveal healthier, softer skin underneath. It works best for exfoliating tough skin, like on your feet. It is a gradual process, not an all-in-one-day event. Wet your skin. If you’re removing hard skin on your heels, a callus, or a wart, soak the area for 5 to 10 minutes first to soften it. Wet the pumice and rub it against your skin using light, short strokes in the same direction without causing pain. Dry the area. Apply moisturizer to keep your skin soft and smooth. Repeat daily as necessary. Soak your pumice stone in an antibacterial solution 1-2x/week to control germs. The lava is wrapped in a plastic bag inside the box to control mess while shipping. We are a curated minimal design natural skincare line curating spa wellness skincare for face and body care. Summer with our bath and body products!