This is the research I was referencing about Vectra in my last post... sorry, I just copied the email I sent to the person who wrote this article... Very interesting about the ingrediants of Vectra and other Insect Repellants
News about new Vectra 3D spot on
This article also made reference to the reason vets are starting to push Vectra - since it's not an over the counter drug and you can't get it online, it's Vet only, they make more money on it... too bad they aren't doing the research on it's side effects!