K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 1-Monthly Treatment
K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 1-Monthly Treatment
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K9 Advantix II

K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 1-Monthly Treatment

K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 1-Monthly TreatmentK9 Advantix II Monthly Flea Tick Prevention for Medium Dogs 11 20 lbs 1 Monthly TreatmentK9 Advantix II Monthly Flea Tick Prevention for Medium Dogs 11 20 lbs 2 Monthly TreatmentsK9 Advantix II Monthly Flea Tick Prevention for Medium Dogs 11 20 lbs 4 Monthly TreatmentK9 Advantix II Monthly Flea Tick Prevention for Medium Dogs 11 20 lbs 6 Monthly Treatment
Count Per Pack1

Key item features

  • K9 Advantix II Medium Dog 30-day treatment & prevention protects dogs 11-20 lbs. from fleas, ticks, mosquitoes, biting flies and lice
  • Kills fleas within 12 hours of application
  • Vet-recommended formula kills & repels on contact so fleas don’t have to bite your dog to die
  • Easy-to-apply topical treatment is fragrance-free and waterproof after 24 hours
  • No prescription needed
Current price is $19.97
Price when purchased online
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About this item

Product details

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Customer ratings & reviews

4.3 out of 5 stars
stars
6,202 ratings2,137 reviews
How item rating is calculated
  1. 5 stars72% (4,456)
  2. 4 stars11% (678)
  3. 3 stars6% (348)
  4. 2 stars3% (163)
  5. 1 star9% (557)

Reviews summary

Pros

  • : Has a liquid consistency for fast application.
  • : Offers effective solutions at a competitive cost.
  • : Protects against fleas, ticks, and mosquitoes.
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Showing 1-3 of 2,137 reviews

Mar 22, 2021
momandkidshopers
Item details
Multipack quantity: 1
Count per pack: 2
5 out of 5 stars review

Verified Purchase

it really worked and killed the fleas

I like this canine advantage it's great for killing the fleas the flea eggs and stops the scratching and biting it went on easily and didn't aggravate my dog's skin.

Helpful?0d247e70-427f-11ef-a3e2-e7329a6176f9646636848
Jun 19, 2023
pat
Item details
Multipack quantity: 1
Count per pack: 6
5 out of 5 stars review

Verified Purchase

Alway use this product

Works great and keeps my pups flea and tick free

Helpful?0d247e70-427f-11ef-a3e2-e7329a6176f9646636848
Apr 16, 2026
JessicaR
5 out of 5 stars review

bugs be gone!

[This review was collected as part of a promotion.] instructions super easy to understand. my dog didn’t give me to much of a problem applying it to him. he is 8lbs has a slight odor. I also put a cone around him until it was dry to keep him from licking himself. applying once a month to keep bugs away this spring

Review from influenster.com
Helpful?0d247e70-427f-11ef-a3e2-e7329a6176f9646636848