Seresto Collars protect against Fleas and Ticks for a full 8 months. Seresto is available for dogs and cats. Through its' innovative delivery techonology, pet owners can be confident their pet(s) are protected against fleas and ticks for 8 months.
Active ingredients: Imidacloprid and Flumethrin. Flumethrin works together with imidacloprid to provide dual action against fleas and ticks. No other treatment has this combination of ingredients.
With Seresto you do not need to remember to give your pet(s) their monthly topical treatment. Studies have shown by day 2, 97.7 - 100% against fleas (dog and cat), deer ticks (dog) and Lone Star ticks (cat) was achieved for 8 months.