Take care of your leather shoes with Grenson Factory Black Wax. William Green’s shoe wax is made in England and used every day by the Grenson factory to keep shoes looking perfectly buffed and polished. Blending natural waxes and oils, including Beeswax, Carnauba and Turpentine Oil, the wax helps to keep leather supple whilst prolonging shoe life and inspiring lustrous shine. Directions: Apply a small amount to a soft cloth and work into the leather in a circular motion. Let it completely dry then buff with a soft cloth or brush until you have achieved the desired level of shine.