Seresto® for cats
Hiding from fleas and ticks isn’t an option. Seresto® for cats offers the performance you expect from a monthly flea and tick topical or pill, with the convenience of an easy-to-use 8-month collar. You read that right: One effective, odorless, non-greasy collar equals 8 months of protection.

Why choose Seresto® for cats?
Kills and repels fleas and ticks through contact — no biting required
Provides 8 continuous months of flea and tick protection for cats
Easy to apply, odorless and non-greasy
Designed with your cat in mind with a two-way release mechanism
Ready to help protect your cat from fleas and ticks?
Fleas and ticks don’t stand a chance.
Seresto® is rigorously regulated worldwide with your pet in mind.
Seresto®: A flea and tick treatment different from the rest†
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KILLS FLEAS & TICKS | |||
REPELS FLEAS & TICKS | |||
8 MONTHS OF PROTECTION IN 1 APPLICATION |
![]() | ![]() | |
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KILLS FLEAS & TICKS | ||
REPELS FLEAS & TICKS | ||
8 MONTHS OF PROTECTION IN 1 APPLICATION |
†Based on label comparisons.
How to apply Seresto®

1.
Insert the end of the collar through the buckle.

2.
Adjust the collar around the cat’s neck without it being too tight or too loose. It should be possible to enter two fingers comfortably between the collar and the neck.

3.
Pull excess collar through the loop(s). Collar length greater than 1 inch beyond the loop(s) should be cut off unless it is on a growing kitten.

4.
Three reflector clips may be fixed permanently to the collar to increase your cat’s visibility in the dark. Evenly distribute the clips on the non-overlapping part of the collar. The clips are correctly applied when a clicking sound is heard.
Seresto is a registered trademark of Elanco.
FRONTLINE® is a registered trademark of Merial. Merial is now part of Boehringer Ingelheim.
Seresto® is protected by U.S. Patent No. 7,910,122.
*Data on file.
FRONTLINE® is a registered trademark of Merial. Merial is now part of Boehringer Ingelheim.