Kills 98-100% of fleas on your pet in 12 hours! Stops fleas from biting your dog and cat in 3-5 minutes. One application of Advantage flea treatment lasts a whole month. Want to bathe your dog or cat inbetween applications? Go ahead! Advantage flea treatment products are water-resistant! Your dog or cat need fast results? Advantage is the flea treatment product to use on your pet! Easy to use and safe on your dog's or cat's skin. Advantage flea treatment is so gentle it can be used on kittens 8 weeks old. Go to the Advantage for Cats page to purchase safe and effective flea treatment for your pet. To learn more about Advantage flea treatments go to our Advantage Flea Control FAQ page.