Imidacloprid and flumethrin are very well-tolerated by dogs and cats, puppies as young as 7 weeks old, and kittens as young as 10 weeks old. There’s little risk of overdose, severe side effects ...

The best cat collars are comfortable and safe. Our top tested picks include GPS tracking, reflective, personalized, calming ...

The Seresto Flea and Tick Collar contains imidacloprid and flumethrin, which are released in low concentrations over your cat's skin and coat to kill fleas on contact. The water-resistant collar ...

Whether it’s preventative or an intervention, read our guide to the best flea treatments for cats and expert advice from pet professionals.

If you've ever purchased a Seresto flea and tick collar, you're eligible for up to $13 for every one purchased under a settlement in a class-action lawsuit filed against the company.. If your pet ...

If you've ever purchased a Seresto flea and tick collar, you're eligible for up to $13 for every one purchased under a settlement in a class-action lawsuit filed against the company.. If your pet ...