...dry it with a towel and let it air dry further (or use a hot air gun or hair dryer to speed it up)
Been using this one $5 bottle of zoom spout oil for about 5 years and its still 2/3 full, the stuff lasts forever, a better value than the vic branded one. Lately I've been putting some of the oil in syringes so I can get the oil exactly where I want it and not have to clean up as much. the needle lets out a lot less then the tube thats in the bottle