K9 Advantix (imidacloprid + permethrin) is a convenient, once-a-month flea, tick, and mosquito control for dogs and puppies seven weeks of age and older. K-9 Advantix repels and kills ticks and mosquitoes. Imidacloprid, one of the active ingredients in K9 Advantix, also kills 98 - 100 percent of fleas within 12 hours.

Does your dog love the water? No problem! K9 Advantix remains effective after swimming or bathing.

Warning - DO NOT USE ON CATS.
Due to their unique physiology and inability to metabolize certain compounds, K9 Advantix must not be used on cats