Get tough on adult fleas, ticks, flea eggs and larvae.
FRONTLINE Plus has 2 tough killing ingredients. The 1st, fipronil, kills adult fleas and ticks. The 2nd, (S)-methoprene, attacks flea eggs and larvae. They work together to kill all month long.
Plus, it breaks the flea life cycle. By also destroying the next generation of flea eggs and larvae, FRONTLINE Plus gives you the power to help prevent a flea infestation on your pet.
Stops flea infestation
Kills adult fleas, ticks, flea eggs and larvae
Prevents all flea stages (eggs, larvae, pupae) from developing
Kills ticks that may transmit diseases
Provides waterproof effectiveness
Offers a mighty killing force for a full 30 days
Small: 5-22 lbs
Medium: 23-44 lbs
Large: 45-88 lbs
X-Large: 88-132 lbs