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K9 Advantix for Dogs

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4.6/5
(87)

Starts From:

$35.55

K9 Advantix Small Dogs/Pups 1-10 lbs (Green)

Pack
Qty
Price
You Pay
 
4 Doses
$44.44
$35.55
6 Doses + 2 FREE
$66.22
$52.98
12 Doses + 4 FREE
$128.59
$102.87

K9 Advantix Medium Dogs 11-20 lbs (Aqua)

Pack
Qty
Price
You Pay
 
4 Doses
$46.42
$37.14
6 Doses + 2 FREE
$68.20
$54.56
12 Doses + 4 FREE
$134.53
$107.62

K9 Advantix Large Dogs 21-55 lbs (Red)

Pack
Qty
Price
You Pay
 
4 Doses
$48.40
$38.72
6 Doses + 2 FREE
$71.17
$56.94

K9 Advantix Extra Large Dogs over 55 lbs (Blue)

Pack
Qty
Price
You Pay
 
4 Doses
$51.37
$41.10
6 Doses + 2 FREE
$73.15
$58.52
  • Information
  • Key Benefits
  • Directions for Use
  • Safety
  • FAQ
Information

K9 Advantix for Dogs: Flea and Tick Spot-on

K9 Advantix is an easy-to-apply spot-on solution to protect your dog against fleas, ticks, lice, mosquitoes and flies. This monthly treatment is water-resistant, and is suitable for dogs and puppies aged 7 weeks and older.

K9 Advantix Flea and Tick formula kills parasites on contact, so they do not have to bite your dog to get killed. It is a convenient option for dogs that are not comfortable with oral treatments.

K9 Advantix for Dogs Coverage

When used as recommended, this topical solution protects your dog against multiple types of external parasites. K9 Advantix:

  • Controls ticks and lice
  • Treats and prevents fleas
  • Helps reduce the incidence of Flea Allergy Dermatitis
  • Kills and repels mosquitoes and biting sandflies
  • Repels stable/biting flies

How does K9 Advantix for Dogs Work?

K9 Advantix for Dogs contains two active ingredients: Imidacloprid and permethrin. These powerful ingredients spread through the skin from the point of application and kill parasites on contact, so fleas and ticks do not have to bite your dog to be killed. This water-resistant formula keeps multiple external parasites away from your dog for a month.

Ingredients
Imidacloprid, Permethrin
Key Benefits
Advantages Of K9 Advantix
  • Easy-to-apply spot-on solution to protect dogs against various external parasites
  • Protects against fleas, ticks, lice, mosquitoes and flies
  • Once-a-month dosage
  • Water-resistant formula
  • Kills fleas and ticks on contact, no biting required
  • Convenient for dogs that resist oral treatments
  • Available in different packs for weight-appropriate dosage
Directions for Use

Instructions To Use K9 Advantix

Directions for use:

  • Weigh your dog and get the suitable pack of K9 Advantix topical solution.
  • The packs are color-coded for easier identification.
  • Remove the required tube(s) from the package.
  • Hold the tube in an upright position, twist and pull off the cap.
  • Use the reversed cap to twist and remove the seal from the tube.
  • Make your dog stand in a comfortable position. Remove any collar prior to application and replace it when the product is dry.
  • Part your dog’s hair until the skin is visible. Place the tube tip on the skin and squeeze the tube firmly twice to apply the solution directly on the skin. Avoid your dog’s eyes or mouth.
  • Apply the entire contents of the tube(s) at one spot between the shoulder blades on dogs less than 55 lbs.
  • For dogs over 55 lbs, apply the tube content at three spots: between the shoulder blades, on the mid-line of the back between the hips, and at one spot in between.
  • Recommended dosage: 1 tube per month of the pack that corresponds to your dog’s body weight. If in doubt, consult a veterinarian for guidance.
  • If you need to wash your dog during the use of this product, use a soap-free shampoo 14 days after the treatment.
  • Repeat the treatment monthly as directed above.

Packaging:

  • K9 Advantix for Dogs is available in four different packs for convenient, weight-appropriate dosage.

Safety
K9 Advantix Safety Measures
  • For external use in dogs only.
  • Do not use on cats, as it can be toxic for them.
  • Keep cats separated from recently treated dogs.
  • It should be kept out of reach of children.
  • Read the label completely and follow the directions for use.
  • Avoid contact with the dog’s eyes and mouth.
  • Wash your hands thoroughly after handling the product.
  • Avoid contact with your eyes. If in the eyes, wash it out immediately with water.
  • If poisoning occurs, seek medical advice immediately.

Precautions:

  • Consult a veterinarian before using on sick and debilitated dogs.

Storage

  • Store below 30°C (room temperature).
  • Dispose of the container by wrapping it and putting it in the garbage.
FAQ

Frequently Asked Questions

1. Can I use K9 Advantix on my cat?

No. K9 Advantix is intended for use only in dogs. It may be toxic for cats. Do not use it on cats.

2. When can I bathe my dog after using K9 Advantix?

It is recommended to bathe your dog before applying K9 Advantix. If you need to bathe your dog between applications, wait for at least two weeks after applying this spot-on solution. Also, use a soap-free shampoo specifically designed for dogs.

3. Can I use K9 Advantix with other medications?

To avoid any probable interactions, please consult your veterinarian before using K9 Advantix for Dogs in conjunction with other medications.

4. Does my indoor dog need treatments like K9 Advantix?

Parasites like fleas, ticks, etc., can find their way inside the house through open windows and doors, other pets, or even on shoes and clothing. So, indoor pets are also at risk from parasites. It is, therefore, a good idea to protect your dog with vet-recommended parasite treatments, like K9 Advantix.

5. Can I use K9 Advantix on my pregnant dog?

While K9 Advantix Spot-on may be used on pregnant and lactating dogs, please consult your veterinarian for specific concerns and guidance before using it in such pets.

6. Do I need to treat all my pets even if I see fleas on just one of them?

If the flea infestation has passed from the infested pet to another pet before treatment, it will not be beneficial to treat only the infested pet. Fleas can complete their lifecycle on untreated pets and can cause re-infestations. So, it is recommended to treat all the pets in the household simultaneously.

7. Where can I buy K9 Advantix for Dogs?

You may buy K9 Advantix Spot-on for Dogs online from reputable stores, like BestVetCare, where we offer a variety of pet care-specific products at reasonable prices and provide hassle-free order deliveries.

Customer Review
Overall Rating

Star4.6/5

87 reviews
87 reviews
Sort By:
James
Strong Barrier

Provides a robust defense that keeps my dog comfortable while outdoors.

May 29, 2026
Jake
Tick Repellent Master

It actually keeps ticks away before they even touch my dog’s skin.

May 22, 2026
Claire
Tick Specialist

It repels the ticks before they even get a chance to bite.

May 15, 2026
Jake
Tick Repellent Master

It actually keeps ticks away before they even touch my dog’s skin.

May 08, 2026
Jack
Tick Fighter

Repels ticks before they even bite. Very strong.

May 01, 2026
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