Slamfire: Have you noticed that any brass or copper coming into contact with the snoseal turns green and darkens the leather around the metal? I used snoseal on some gun leather and had a mess on my hands after a week, even my hunting boots with the brass lace holes were a mess. I'm not sure what takes place but the leather around the brass seems to break down very fast and allows the brass rivets to pull out of the leather. When I say fast I'm talking a year, but even this to me is unacceptable. I threw the remaining snoseal away so I can't say what brand it was, white container with green lettering is all I remember.