This Fingerboard Care Kit from Dunlop has everything you need to keep your fingerboard protected and like new.
 
This 2-step kit cleans and cares for your guitar's fingerboard. Restores your guitar by removing dirt and conditioning the wood. The non-treated flannels are lint-free - ideal for creating a smooth finish. The conditioner provides a protective layer which protects as you play.
 
As usual before using a Cleaning or Polishing Fluid please test it on a little piece of your instrument / varnish.