Thanks sjdal, It was a person who owned a Featherweight who mentioned using the Zymol so maybe that is where it originally came from.
Rodney, Thanks for the advice. I think I would be inclined to try it somewhere that it wouldn't show if it turned out to be a bad idea. (Hope you are holding you own as you prepare for the surgery. So many people pulling for you that it's got to all work out fine.)