Urea in high concentration strengthened with glycerin and Allantoin loosens the cell blond of the hard callus layers. GEHWOL Med Callus Cream removes annoying calluses within 28 days, it immediately softens and noticeably reduces callus within a few days. Lipids strengthen and protect; silk extract provides moisture and smoothes the skin. Active ingredients: Avocado oil, sea buckthorn oil, urea, glycerin, algae extracts, Allantoin farnesol. Dermatologically tested. Also suitable for diabetics.