K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 2-Monthly Treatments
K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 2-Monthly Treatments
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K9 Advantix II

K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 2-Monthly Treatments

6,882 ratings
K9 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 2 Monthly TreatmentsK9 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 4 Monthly TreatmentK9 Advantix II Monthly Flea Tick Prevention for Medium Dogs 11 20 lbs 6 Monthly Treatment
Count Per Pack2

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

About this item

Product details

Specifications

Indications

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Warranty

Ingredients

Warnings

Customer ratings & reviews

4.3 out of 5 stars
stars
6,882 ratings2,247 reviews
How item rating is calculated
  1. 5 stars72% (4,923)
  2. 4 stars11% (768)
  3. 3 stars6% (396)
  4. 2 stars3% (187)
  5. 1 star9% (608)

Reviews summary

Pros

  • : Has a liquid consistency for fast application.
  • : Comes with step-by-step guidance.
  • : Has a subtle smell.
  • : Protects against fleas, ticks, and mosquitoes.
  • : Offers effective solutions at a competitive cost.
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Showing 1-3 of 2,247 reviews

Mar 22, 2021
Reviewer name: momandkidshopers
Item details
Multipack quantity: 1
Count per pack: 2
5 out of 5 stars
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-e7329a6176f943436804
Jun 19, 2023
Reviewer name: pat
Item details
Multipack quantity: 1
Count per pack: 6
5 out of 5 stars
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-e7329a6176f943436804
Mar 12, 2026
Reviewer name: JessicaM
5 out of 5 stars
5 out of 5 stars review

Easy treatment

[This review was collected as part of a promotion.] Now that the weather is getting warmer and we’re going on walks and exploring, my dog needed this! I’m so worried about ticks and fleas, and this treatment is perfect because you can apply on their coat. So far, no ticks or fleas on him! I love that he’s protected and happy!

Review from influenster.com
Helpful?0d247e70-427f-11ef-a3e2-e7329a6176f943436804
Current price is $35.68$17.84/count
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