Unscrew the doors and pulls with a screwdriver.
Sand the entire surface of the cabinet and cabinet doors with 180-grit sandpaper. This will rough up the surface, which will help the gel stain adhere better.
Wipe off the sawdust with a water-dampened cloth and let the cabinets and doors dry completely.
Dip a paintbrush into the wood sealer and apply a thin coat of sealer to the wood. Use a sealer that is compatible with gel stain. Let the sealer dry completely
Gently sand the cabinets and cabinet door with 220-grit sandpaper. This will create an even surface for the gel stain.
Dip a cloth into the gel stain and apply it to the cabinet. Brush in a circular direction. Let the stain sit for several minutes before buffing it off with a clean cloth.
Repeat the gel stain process to even out the first coat and to make the cabinets look richer and darker. Let the stain dry completely.