Kills all stages of the flealife cycle and kills chewing liceon dogs 7 weeks of age and older.
Kills all stages of the flealife cycle on cats 8 weeks of age and older.
Advantage® II combines imidacloprid and pyriproxyfen.
Imidacloprid paralyzes the flea’s nervous system, resulting in its death, and has been recommended by veterinarians for over 14 years. The second ingredient, pyriproxyfen (an insect growth regulator, IGR), kills fleas in the immature stages of their life cycle.
This combination of ingredients is crucial in getting rid of existing infestations. Adult fleas only represent about 5% of the full infestation. The other 95% of an infestation consists of immature flea life stages (flea eggs, larvae and pupae). These immature life stages can live in the dog’s environment and be almost impossible to see.
Every year, Bayer continues to monitor the susceptibility of fleas to an ingredient and publishes the results.
Do not get this product in your pet's eyesor allow your dog to ingest this product.
Advantage is a registered trademark of Bayer HealthCare, LLC, Animal Health. Bayer and the Bayer Cross are registered trademarks of Bayer.