Conditions, cleans, polishes and protects leather. Removes water and oil based stains, soil, grease, spur marks, food and ink stains. Prevents dirt from being trapped in the leather and dulling the finish. Not recommended for daily use. (Bick 4 is the product for regular leather maintenance! ). Wax and silicone free. No additional cleaners or protectants needed! Ideal for all smooth leathers and exotic leathers, including ostrich, eel, python and other snake skins.