Seresto Flea and Tick Collar for Dogs


The performance you expect from topicals, in a collar! The Seresto Flea and Tick Collar provides 8 months of prevention and treatment against fleas and ticks for dogs and puppies 7 weeks of age and older. The Seresto Collar's unique polymer matrix ensures that active ingredients are released slowly and continuously in low concentrations. 


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Should be worn continuously; no need to remove for bathing or swimming.
Contains 4.5% flumethrin and 10% imidacloprid

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It works!


Our weim was plauged by fleas last season- we treated the yard 3 times, used squeeze on products with no improvement. Once Seresto collar worn, we saw TOTAL relief within 2 weeks (for the rest of the year)! Same results for cat with feline version... I'm back again this year for collars for the whole crew.