Made from real pumice stone, Pumice Paste is an exfoliating agent, which sloughs off surface layer skin cells common with cracked heels, dry skin and calluses. Scoop out a small amount of paste and scrub feet in the shower for best results. Kerasal®"s Exfoliating Pumice Paste includes natural oils and emollients, which restores moisture to the skin making it an essential part of any natural skin care regime. Proven formula offers a highly effective, dual action that both exfoliates and moisturizes. Perfect for even the most sensitive skin, it will repair even the most damaged, dry skin and calluses.