FRONTLINE PLUS provides convenient and effective flea and tick control for dogs and puppies. It is fast-acting, long-lasting and waterproof.
Controls fleas which may cause flea allergy dermatitis
kills all stages of 4 major ticks.
Stops flea infestation Kills adult fleas, ticks, flea eggs and larvae
Prevents all flea stages (eggs, larvae, pupae) from developing
FRONTLINE Plus has 2 tough killing ingredients. The 1st, fipronil, kills adult fleas and ticks. The 2nd, (S)-methoprene, attacks flea eggs and larvae.
By destroying flea eggs and larvae, it breaks the flea life cycle helps prevent a flea infestation on your pet.