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![Cutting edge protection](/sites/default/files/2022-11/why-frontline-video_0.jpg)
Cutting edge protection
FRONTLINE® Plus includes Fipronil and (S)-Methoprene, making it relentless at killing fleas, flea eggs, and larvae, as well as ticks and controlling chewing lice.
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![Pet protection.](/sites/default/files/2022-11/pet-protection_0.jpg)
Innovative Pet Protection
FRONTLINE® is the best selling flea and tick product in history. For 22 years, pet owners have trusted FRONTLINE® to protect their pets against fleas, ticks and other insects that can cause disease.
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![The future of Frontline.](/sites/default/files/2022-11/frontline-future_0.jpg)
The Future of FRONTLINE®
We continue to develop new FRONTLINE® formulations to ensure your pet is protected from fleas, ticks and other insects that can cause disease, no matter their lifestyle.