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K9 Advantix II

Elanco Animal Health

$29.66 - $153.64


$29.66 Each

Detailed Description

K9 Advantix® II

Let’s make outside the largest dog park on Earth.
K9 Advantix® II kills and repels fleas, ticks and mosquitoes through contact, meaning they don’t have to bite your dog to die. K9 Advantix® II is also vet-recommended, so you can repel the bugs and propel the day. 


What is K9 Advantix® II for Dogs?

K9 Advantix® II for Dogs is a monthly topical for dogs with imidacloprid, permethrin and pyriproxyfen for broad spectrum protection against ectoparasites. K9 Advantix® II is a convenient monthly topical application that kills and repels fleas, ticks and mosquitoes, kills lice and repels biting flies. It’s specifically formulated for dogs with imidacloprid, permethrin and pyriproxyfen for broad-spectrum protection against these ectoparasites that can transmit diseases to your patients. And because it kills through contact, there’s no biting required.


Why choose K9 Advantix® II for your dog?


water-resistant-icon flea-tick-mosquito-icon
Easy-to-apply monthly application Vet-recommended Waterproof after 24 hours Kills and repels fleas, ticks and mosquitoes through contact, so they don’t have to bite your dog to die
Application type: Drops No prescription required Works for: Dogs and puppies 7 weeks of age and older that weigh more than 4 lbs. Treatment frequency: Monthly

What are the active ingredients in K9 Advantix® II?

The active ingredients are 8.8% imidacloprid, 44% permethrin and 0.44% pyriproxyfen.


What are the dosage and frequency guidelines for K9 Advantix® II?

K9 Advantix® II is available in four sizes: Small Dog, Medium Dog, Large Dog and Extra-large Dog. Monthly treatments are required for optimal control and prevention of fleas and ticks.

For dogs over 55 lbs., do not apply more than one tube per treatment. Do not use on puppies under 7 weeks of age or weighing less than 4 lbs.


How long does it take for K9 Advantix® II to work on fleas?

K9 Advantix® II kills fleas on dogs within 12 hours of application. It kills re-infesting fleas from the surroundings within 2 hours and protects against further reinfestation for at least four weeks.


Can K9 Advantix® II be applied more than once per month?

A single application of K9 Advantix II remains effective for four weeks. However, if the dog has a severe infestation, re-treatment within a month may be necessary; dogs should not be re-treated more than once every seven days. After flea control is attained, return to a monthly treatment schedule.

Use only on dogs. Do not apply to dogs weighing less than 4 lbs.
Do not use K9 Advantix® II on cats.

K9 Advantix is a registered trademark of Elanco.

For more information see product label.

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