I saw it on the Dr Fosters site here is the link
http://www.drsfostersmith.com/Produc...All&Nty=1&pc=1
i only found 23-3 references to it when i did a search..but i am hoping people have just neglected to mention it.
I wonder if it works..one user on the board said it did but i would like more input with real people and yorkies in particular. I dont know about the reviews on the dr foster site.
Thanks!