The Frontline Plus should clearly state DO NOT USE ON CATS if it contains any kind of 'thrins' it is toxic.Hi - New here. Any recommendations on if the Frontline Plus for dogs is safe for kittens that are 12 weeks old ?
No. Use Frontline for cats.I have been buying the large dog size of Frontline and splitting it up for cats for years...but the most recent package says "DO NOT USE ON CATS" all over it...I'm pretty sure it never said that before, so I'm wondering if they have changed the formulation. I've been on the company's website for the past 20 minutes trying to figure it out, but I can't find anywhere that mentions a difference other than size between the cat and dog version...but I just wanted to be sure before I use it. Anyone know for sure that it is still ok to use Frontline for dogs for cats?