Dogs and cat in a springtime setting with their front paws atop of the website copy, as if they are looking over a fence.
Circular badge featuring an illustrated pawprint and a banner below that says, SEASON PASS 2023

Which season is the best for pets and their humans?

I’ll give you a hint-it rhymes with sing! That’s why Seresto® created the Spring Pass guide. And you can bet your wagging tail I’m excited about it. (BTW, did you guess that I am a dog? You are a good guesser!)

Help fleas and ticks suck less this spring with the Seresto® Season Pass tips and tricks!

Even I know that fleas and ticks suck (my human said it’s OK for me to say that). And when fleas and ticks suck less, the world does too. Since Seresto® is the only collar that protects for eight months straight, you and your four-legged furry friends have the freedom to enjoy all the fun activities from the spring Season Pass guide starting right now! And remember, these pests don’t have an off-season. Just ask renowned vet Dr. Lisa Lippman! 

Dr. Lisa, Chief Protection Officer

Our first-ever Chief Protection Officer, Dr. Lisa, offers tips to protect your pets this spring!

Guess what? Seresto® has named renowned veterinarian and pet health advocate. Dr. Lisa Lippman as its first-ever Chief Protection Officer (CPO). As CPO, Dr. Lisa will ensure pet owners have the expert information and insights to protect their cats and dogs so they can love fully and live freely this spring.

Bow wow and meow to that! 🐶 🐱

Why Choose Seresto®? I Will Tell You!

The veterinarian-recommended Seresto® collar is the #1 selling non-prescription flea and tick brand with over 33 million collars sold nationwide. It’s the opposite of the cone of shame—it’s the collar of fame!

  • An icon of fleas and ticks.
    Kills and repels fleas and ticks through contact — no biting required


  • Number eight icon.
    Provides 8 continuous months of flea and tick prevention for dogs


  • An icon of sarcoptic mange.
    Aids in the treatment and control of sarcoptic mange, and kills chewing lice in dogs.


  • An icon of a water drop within a shield.
    Easy to apply, odorless, non-greasy and water-resistant*


Ready to buy your Seresto® collar? I hope so!

Select your type of pet and their weight and you will find out where to get the Seresto® collar that’s just right.

Seresto® is the #1, #fun non-prescription flea and tick brand!

Look who’s out and about sporting their Seresto® swag!

Chocolate brown dog wearing a Seresto® collar. He has a green tennis ball in his mouth

Meet Hudson! 
See what he’s up to:
@hudson_theboykin

Headshot of a taupe and white cat with a Seresto® collar. Flowering bushes in the background.

Meet Buddy! 
See what he’s up to:
@buddybuddinssoncat

A yellow labradoodle wearing a Seresto® collar sitting in a wooded area

Meet Hattie!
See what she’s up to:
@happyhikeswithhattie

We’re on social!

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Seresto is a trademark of Elanco or its affiliates. 
All other trademarks are the property of their respective owners. 

Seresto® is protected by U.S. Patent No. 7,910,122.

*Seresto® is water-resistant and remains effective following a shampoo treatment, swimming or after exposure to rain. Under normal conditions, effectiveness lasts for 8 months. In order to maintain an eight-month duration, dogs must not be bathed more than once per month. For dogs that swim once a month or more, the control duration is reduced to 5 months for flea control and reduced to 7 months for tick control.