Abrade the surface of the leather with a bristle brush to remove dirt and debris.
Spray a fine mist of leather cleaner on the leather and wipe away with a dry cloth.
Apply a layer of bonder/filler to the surface of the leather using a dry cloth. This provides a sticky layer for the color to adhere to.
Sponge a very light layer of recoloring cream to the sticky bonder layer. Repeat until the color is evenly distributed and matches your leather's natural hue, drying each layer with a hairdryer.
Allow the final layer of color to dry for two hours.
Use an aerosol, leather-safe sealant to cover the restored area. Apply two coats and allow it to cure for a full day.
Apply a leather conditioning cream every year after restoration to keep the leather supple and prevent future cracking.