Wood finish - mix three parts oil (vegetable or olive) to one part vinegar (white or apple cider vinegar). Mix it in a jar, dip a clean cloth into the mixture, then rub it into the wood. You don’t need to wipe it off; the wood just soaks it in.
Here are a few ways you can repair damaged wood furniture, without having to fully refinish it or redo the entire surface of the piece. Gel-Stain - If you have nicks or scratches that are exposing the raw wood, you can brush on a gel-stain.