Advocate Flea Treatment

I have just put advocate spot on flea treatment into my two bengal cats. As I put it on one of them moved and it's gone down the side of her neck she has now locked loads of it. Will this poison her? She seems ok at the moment buts very worried.

Do you mean she LICKed it?  I would immediately call the number on the package, because this could be an issue.  In cases like that, I wouldn't rely on a website (like this) and hoping someone will reply soon.  As you can see, it's been hours and you didn't get a response.  For something that could be a potential poison situation, it's always best to immediately contact either a Vet, poison control, or the manufacturer of the product.

Hoping you have the issue resolved by now.  In future, the best practice would be to immediately wash it off and start over. 

that everything is AOK