how does frontline plus work?

Frontline Plus is a topical flea and tick treatment that works by targeting multiple stages of the flea and tick life cycle to effectively control infestations. It contains two active ingredients: fipronil and (S)-methoprene. Here's how Frontline Plus works:

  1. Fipronil: Fipronil is an insecticide that disrupts the normal functioning of the nervous system in fleas and ticks. When applied to your pet's skin, fipronil is absorbed into the hair follicles and oil glands. As fleas and ticks come into contact with your pet's fur, the fipronil is transferred to them. It affects the nervous system of the parasites, leading to paralysis and death.

  2. (S)-Methoprene: (S)-methoprene is an insect growth regulator (IGR). It mimics the juvenile growth hormone of fleas, preventing flea eggs and larvae from developing into biting adults. (S)-methoprene also affects flea eggs, preventing them from hatching and further contributing to the flea population.

When applied to your pet's skin, Frontline Plus spreads across the skin and hair follicles, providing long-lasting protection against fleas and ticks. Here's a summary of how Frontline Plus works:

  • Kills adult fleas and ticks on contact: Fipronil kills adult fleas and ticks that come into contact with your pet's fur, preventing infestations and reducing the risk of disease transmission.

  • Prevents flea eggs and larvae from developing: (S)-methoprene disrupts the flea life cycle by preventing flea eggs and larvae from developing into biting adults. This helps to control the population of fleas in your pet's environment.

Frontline Plus is waterproof, which means it remains effective even after your pet gets wet, such as after bathing or swimming. It provides long-lasting protection for up to one month against fleas and up to three months against ticks, depending on the type of tick.

Regular application of Frontline Plus according to the manufacturer's instructions helps to keep your pet protected from fleas, ticks, and flea-related diseases, as well as preventing flea infestations in your home.

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