Frontline Plus is a flea and tick treatment for dogs and cats. It kills adult fleas and ticks, and it destroys flea eggs and larvae. It also stops all flea stages (eggs, larvae and pupae) from developing, which breaks the flea life cycle and helps prevent a future infestation.
The formula has two active ingredients. Fipronil kills adult fleas and ticks, and (S)-methoprene attacks flea eggs and larvae. The formula is stored in the oil glands of the pet's skin and protects for a full 30 days. At least 30 days are required between applications.
The formula is waterproof, so a pet can swim and be bathed without re-application. It is approved for use on puppies 8 weeks and older. Research shows it kills fleas for up to three months and ticks for at least one month. This small size is for pets 5 to 22 lbs.
- Pet size
- Small, 5-22 lbs
- Dosage
- 3 month supply
- For
- Dogs and cats
- Active ingredients
- Fipronil 9.8%, (S)-methoprene 8.8%
- Inert ingredients
- 81.4%
- Protection
- 30 days per application
- Minimum age
- 8 weeks and older
- Water resistance
- Waterproof; pet can swim and be bathed
- In the box
- 3 month supply