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Sold by: Famous Shamus Pet Supplies

Bayer K9 Advantix II Flea & Tick Control Treatment

3.9 out of 5 stars 5,615 customer reviews

Price: $65.99 & FREE Shipping. Details
In Stock.
Ships from and sold by Amazon.com.
4 - 10 lb
6 doses
Standard Packaging
  • Kills fleas, ticks and mosquitoes through contact, no biting requied.
  • Kills all life stages and prevents fleas on treated dogs from re-infesting your home
  • Veterinarian Recommended
  • Convenient, easy to apply monthly topical for use on dogs or puppies 7 weeks of age or older
  • Also kills lice and repels biting flies

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  • Bayer K9 Advantix II Flea & Tick Control Treatment
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  • Bayer Advantage II Flea Control Treatment for Cats
Total price: $121.98
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Size: 4 - 10 lb | Style: 6 doses | Product Packaging: Standard Packaging

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From the manufacturer

Small dog Medium dog Large dog Extra Large dog
Kills fleas within 12 hours of application

Product description

Size:4 - 10 lb  |  Style:6 doses  |  Product Packaging:Standard Packaging

Flea, tick and mosquito bites can be very painful for your dog. Worse, those bites may expose your dog to irritation, itching and even deadly diseases. Fleas may cause Flea Allergy Dermatitis (FAD) and if ingested, fleas could cause tapeworms. A bite from an infected tick can transmit diseases, such as Lyme disease or Rocky Mountain spotted fever, to your dog. And mosquitoes may transmit heartworms* or even West Nile virus to your dog.

K9 Advantix II is a veterinarian-recommended monthly flea, tick and mosquito treatment for your dog that kills through contact. No biting required.

Did you know not all flea and tick products work the same way? Frontline Plus doesn’t mention mosquitoes anywhere on the package. Chewable products require fleas and ticks to bite in order to die. Do not use on cats. *K9 Advantix II should not be used in place of a heartworm disease prevention product.

Do not use on cats.

*K9 Advantix II should not be used in place of a heartworm disease prevention product.


Product details

Size: 4 - 10 lb | Style: 6 doses | Product Packaging: Standard Packaging
  • Product Dimensions: 7.8 x 1 x 4.2 inches
  • Shipping Weight: 0.3 ounces (View shipping rates and policies)
  • Domestic Shipping: Amazon only ships this item within the contiguous 48 United States. Other Sellers on Amazon may ship this item to Alaska, Hawaii and US Territories.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B004QRHRIQ
  • Item model number: 81520364
  • Average Customer Review: 3.9 out of 5 stars 5,615 customer reviews
  • Amazon Best Sellers Rank: #4,862 in Pet Supplies (See Top 100 in Pet Supplies)
  • Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Compare to similar items


K9 Advantix II Flea, Tick and Mosquito prevention for Small Dogs 4 - 10 lbs, 6 doses
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K9 Advantix II for Dogs 11 to 20 lbs - 6 Count
Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (5615) 3 out of 5 stars (71) 3 out of 5 stars (2271) 4 out of 5 stars (63) 4 out of 5 stars (35) 4 out of 5 stars (181)
Price $65.99 $27.99 $30.93 $49.95 $62.99 $72.43
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Amazon.com Amazon.com Pest Control Pros Consumer World Depot, Inc. EntirelyPets
Age Range Description All Stages, Senior, Adult, Puppy All Stages, Senior, Adult, Puppy All Stages, Senior, Adult, Puppy small dogs All Stages, Senior, Adult, Puppy All Stages
Color Green 5 to 22-Pound Green GREY
Item Dimensions 1 x 7.75 x 4.25 in 3.8 x 5.8 x 1 in 0.75 x 5.75 x 4.5 in 4.5 x 8.3 x 1.5 in 5 x 7.9 x 2.3 in
Size 4 - 10 lb 4 - 10 lb 3-Pack small DOGS MEDIUM DOGS 11-20 LBS

Customer Questions & Answers

Customer reviews

Top customer reviews

TOP 500 REVIEWERon June 30, 2016
Size: 21 to 55 Pound|Style: 2-Month|Package Type: Standard Packaging|Verified Purchase
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74 helpful votes
75 helpful votes
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on September 21, 2016
Size: 11 - 20 lb|Style: 4 doses|Package Type: Standard Packaging|Verified Purchase
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49 helpful votes
50 helpful votes
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on May 14, 2016
Size: 11 to 20 Pound|Style: 6-Month|Package Type: Standard Packaging|Verified Purchase
84 helpful votes
85 helpful votes
|
on November 16, 2017
Size: 4 - 10 lb|Style: 4 doses|Package Type: Standard Packaging|Verified Purchase
1 helpful vote
|
on November 3, 2017
Size: Over 55 lb|Style: 2 doses|Package Type: Standard Packaging|Verified Purchase
1 helpful vote
|
on August 13, 2016
Size: 11 to 20 Pound|Style: 6-Month|Package Type: Standard Packaging|Verified Purchase
2 helpful votes
3 helpful votes
|
on October 12, 2017
Size: Over 55 lb|Style: 2 doses|Package Type: Standard Packaging|Verified Purchase
1 helpful vote
|
on December 14, 2012
Size: 21 to 55 Pound|Style: 2-Month|Package Type: Standard Packaging|Verified Purchase
6 helpful votes
7 helpful votes
|

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