John Boos 5 Ounce Block Bees Wax Board Cream, Set of 4 Formulated from all natural unbleached bees wax and food grade mineral oil Penetrates deeply into the grains of the wood Locks in moisture and leaves a silky wax barrier Used regularly, it will replenish moisture lost through repeated washing and will prevent drying, bleaching, and cracking For use on wood cutting boards, butcher blocks, and utensils