Bayer Seresto 57960 Dog Flea And Tick Collar, Large Breed, 8 Months

The Bayer Seresto flea and tick collar for large breed dogs delivers continuous pest protection for up to 8 months, reducing the number of treatments you need to apply throughout the year. Unlike oral flea and tick prevention products that require parasites to bite your pet before taking effect, this collar kills fleas and ticks through direct contact—no biting required.

The collar is water resistant and remains effective after swimming, shampooing, or exposure to rain and sunlight. It begins to repel and kill fleas within 24 hours of application, providing quick initial relief. With a non-greasy, odorless design, it's convenient for both you and your pet.

Features and Benefits

• 8-Month Protection: Continuous flea and tick control means fewer applications and treatments throughout the year.
• Contact Kill Technology: Kills fleas and ticks on contact without requiring them to bite your pet first.
• Water Resistant: Remains effective after swimming, shampooing, and exposure to rain or sunlight; bathing should be limited to once per month for optimal efficacy.
• Fast Acting: Starts to repel and kill fleas within 24 hours of initial application.
• Large Breed Design: Specifically formulated and sized for larger dogs to ensure consistent, reliable pest control.

Specifications

• Brand: Bayer
• Model: Seresto 57960
• Size: Large Breed
• Duration: Up to 8 months
• Active Ingredient: Imidacloprid
• Water Resistant: Yes