Mineral Oil As a Wood Finish

Hunker may earn compensation through affiliate links in this story.
Mineral oil as a wood finish

Mineral oil is one of the popular choices for finishing wood when a more natural look is desired. For cooks, parents, and woodworkers looking for a non-toxic material, and who do not mind the more significant upkeep of the wood that may be involved, mineral oil is a popular choice.


Video of the Day


Oil finishes bring out the natural beauty of wood.

Finishing wood with oil is a traditional choice, albeit one that does not provide the protection that a varnish does. However, oils like mineral oil bring out the natural look of wood better than varnish, and are best used over a water-based stain.



Mineral oil is ideal for a non-toxic finish on a wooden cutting board.

Mineral oil is a particularly good choice for cutting surfaces since it is non-toxic. It does need regular care, including regular re-oiling, done by applying mineral oil until the wood will take no more. Seal with beeswax for better water-resistance.



The application process includes alternating oil appliation and sanding.

Wood should be sanded until it develops a shine. After applying the mineral oil, let it soak in, then use a fine-grit sandpaper on the wood. Add a second application of mineral oil when the wood is dry; alternate between oil application and sandpaper until a suitable satin finish is achieved.



Mineral oil is a good choice for wooden kitchen surfaces.

Mineral oil is an ideal choice for wooden cutting boards and butcher block countertops. It is non-toxic, fills pores in wooden surfaces, and repels bits of food and liquids.



Using mineral oil to finish wooden baby toys is a safe, non-toxic option.

For wooden baby toys, mineral oil provides a non-toxic finish that will not harm babies when the toys are inevitably put into their mouths. It is clear, odorless and hypoallergenic, while its natural look will complement simply, homemade toys.


references & resources

Veronica Smith-Jennings

Veronica Smith-Jennings is a former teacher who started freelance writing in 2003 and has been published in regional parenting magazines as well as on various websites. Her writing interests include home renovation and gardening, politics, education, sports and early childhood development. She has a Master of Arts in English education and a Bachelor of Arts in English.