ADVECTA Ultra Flea and Tick Protection for Small Dogs (4-10 lbs) contains the same active ingredients as K9 Advantix II for Dogs*. This waterproof, fast-acting formula kills and repels fleas, tick, and mosquitoes, all while breaking the flea life cycle by killing flea eggs, flea larvae, and chewing lice for up to 30 days. *ADVECTA Ultra for Dogs is not manufactured or distributed by Bayer Healthcare LLC, the makers of K9 Advantix II. K9 Advantix II is a registered trademark of Bayer Healthcare LLC.
ADVECTA Ultra for Dogs topical flea and tick treatment kills through contact, killing and repelling fleas, ticks and mosquitoes.
Effectively breaks the flea life cycle by killing all life stages of fleas: adults, eggs, and larvae to help prevent reinfestation.
Flea treatment remains effective and provides protection even if your pet gets wet (24 hours after application).
