Seresto Cat Collar

The Seresto Flea and Tick Collar provides 8 months of prevention and treatment against fleas and ticks for cats and kittens 10 weeks of age and older. 

The Seresto Collar's unique polymer matrix ensures that active ingredients are released slowly and continuously in low concentrations. 

Collar should be worn continuously; no need to remove for bathing.

Contains 4.5% flumethrin and 10% imidacloprid