Years ago, I used this product ... and I think MF made it ... for ferrets with congestion or "colds/flu" that was just like a Vicks Vapor Rub but made for tiny ferrets. And you know what? It really did help. I dont know how to Google that to see what that product might be, if its still in production. Perhaps a trip to the MF product site might help? Or to Drs Fosters/Smith and go to the medicine section for ferrets/small animals? Wolfy Visit Ferrets Magazine! http://www.smallanimalchannel.com/ferrets-magazine/default.aspx Sean and Rocky: http://www.wolfysluv.com/sean.html [Posted in FML 7664]