Quote Originally Posted by chocolatepuppy View Post
I use Frontline Plus and never had a problem. *knocks on wood* Pam, are you using Frontline or Frontline Plus?
I always bought Frontline and when I purchased the last box they were out of it so I bought Frontline Plus which makes this whole thing even more strange. I think I just might write the company about this. If they get negative mail on this they make take another look at their product and there is no way for them to know unless dissatisfied consumers inform them.