From time to time, you should use a soft cloth with a mild soap. As soon as you wipe it down with the mild soap, wipe it off with a dry soft cloth, then buff the wood grain lightly. You can use wood polish on occasion, but be sure it is silicone-free. You will also want to look at the instructions that were included with the bed or contact the manufacturer to make sure that any cleaner you use on the bed is safe.