The Perfect Remedy For Your Thirsty Board Wood gets "thirsty" -- it gets dry -- drying can lead to cracking and deterioration -- cutting boards and butcher block surfaces are no exception -- protect your investment with regular applications of either Boos Board Cream or Boos Mystery Oil. Frequency of application will depend upon how often you use your board and how you clean it -- for example, wiping with a damp cloth versus using hot water. Other factors to consider are weather conditions such as humidity and heat during the different seasons of the year.