This cutting board was submitted by Owen. He did a great job of using a finish that is safe for food contact, and also helps to bring out the natural grains of the wood. Most cutting boards are coated with mineral oil which does not penetrate the wood very well. In fact, after about two or three times being cleaned with soap and water, the mineral oil is mostly washed away. Our Original Wood Finish is built to last and because it contains beeswax, it will yield excellent moisture resistance. Great work Owen!