All natural hardwoods used are carefully selected specifically without harmful stains or dye applied to achieve coloring. Why handmade cutting boards are better then mass produced? The construction process starts with the highest grade rough cut lumber going through numerous intricate steps allowing for more visual and hands on control. Natural board coloring, saw blades and speeds are used for cutting each different application, clamping pressures, followed by an 8 stage sanding process puts these boards ahead of the rest. See the difference in handcrafted cutting boards with less natural imperfections with an overall smoother feel without sharp edges. 100% food safe mineral oil finish is used for further protection.