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Deal.ai › K9 Advantix
K9 Advantix
K9 Advantix Ii Topical Flea & Tick Treatment for Dogs over 55 lbs

K9 Advantix Ii Topical Flea & Tick Treatment for Dogs over 55 lbs

Best price now

$57.49at Feeders Pet SupplyChecked Nov 11

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Price facts

  • Last seen at $57.49 at Feeders Pet Supply on Nov 11.

Our take on the K9 Advantix Ii Topical Flea & Tick Treatment for Dogs over 55 lbs

K9 Advantix II is a monthly topical flea and tick treatment for dogs over 55 lbs. It kills fleas within 12 hours and repels ticks, mosquitoes, biting flies and lice on contact, so pests die before biting. It is fragrance-free and waterproof after 24 hours, and needs no prescription. Compared with Frontline Plus, it adds mosquito and biting fly repellency; unlike chewables such as NexGard, it is a liquid applied between the shoulder blades, which some owners find messier.

Best forLarge dogs over 55 lbsOwners who want contact repellency, not just killHouseholds with mosquito or biting fly pressureShoppers avoiding prescription products
Pros
  • Kills fleas within 12 hours
  • Repels ticks, mosquitoes and biting flies on contact
  • Fragrance-free formula
  • Waterproof after 24 hours
  • No prescription needed
Cons
  • Topical liquid can leave a greasy spot at the application site
  • Not for use on cats
  • Monthly reapplication required
  • Some dogs show temporary skin irritation at the site

K9 Advantix Ii Topical Flea & Tick Treatment for Dogs over 55 lbs prices at every store

  • Feeders Pet SupplyNew

    In stockReturn policy

    $57.49Checked Nov 11
    Visit Feeders Pet Supply

What reviewers say

Owners of large dogs generally report fast flea knockdown and fewer ticks after switching. Complaints center on the oily residue and occasional irritation at the application spot.

What people mention
  • Flea kill speedPraisedOwners say fleas drop off within a day of application.
  • Tick repellencyPraisedUsers report finding far fewer ticks after hikes and yard time.
  • Application residueCriticisedSeveral owners mention an oily spot where the liquid is applied.
  • Skin irritationMixedA few dogs scratch or show redness at the site for a day or two.
  • ScentPraisedOwners note it has little to no fragrance compared with older topicals.

About the K9 Advantix Ii Topical Flea & Tick Treatment for Dogs over 55 lbs

K9 Advantix II is a 30-day topical flea and tick treatment and preventive for dogs over 55 lbs. It protects against fleas, ticks, mosquitoes, biting flies and lice.

The formula kills and repels on contact, so fleas don't have to bite a dog to die. It kills fleas within 12 hours of application.

It is applied topically. The treatment is fragrance-free and becomes waterproof after 24 hours. No prescription is needed.

Dog weight
Over 55 lbs
Duration
30 days
Protects against
Fleas, ticks, mosquitoes, biting flies, lice
Application
Topical
Fragrance
Fragrance-free
Waterproof
After 24 hours
Prescription
Not required

Questions and answers

How often do I apply it?
Once a month. Each tube treats one dog for 30 days.
Is it safe for cats?
No. It is for dogs only and should not be used on cats.
Can I bathe my dog after applying it?
Yes, after 24 hours. The treatment is waterproof once dry.
Does it need a prescription?
No. It is available without one.
What does it protect against?
Fleas, ticks, mosquitoes, biting flies and lice.
How is it different from Frontline Plus?
It adds mosquito and biting fly repellency on top of flea and tick control.
Where is the K9 Advantix Ii Topical Flea & Tick Treatment for Dogs over 55 lbs cheapest?
At Feeders Pet Supply, for $57.49, as of our latest check.

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