Best Bayer Animal Health Dog Flea Drops (April 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Bayer Animal Health Advantage II Extra Large Dog 4-Pack

9.9
CPR Score
Top 2

Bayer Animal Health K9 Advantix Ii Medium Dog 2-Pack

9.8
CPR Score
Top 3

Bayer Animal Health Advantage II for Dogs 6 Month Supply 1-10lb

9.6
CPR Score
Tips

Our Bayer Animal Health Dog Flea Drops Listing is based on our detailed analysis of 22 Bayer Animal Health Dog Flea Drops reviews and over 4,710 customer reviews. We have compiled the top 20 Best Bayer Animal Health Dog Flea Drops you might be interested in and ratings based on product features.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Bayer Animal Health Dog Flea Drops Rated by CherryPicks

Market Overview
Bayer Animal Health Dog Flea Drops Reviewed
  • Reviews Analyzed: 4,710 Items
  • CPR Avg. Rating: 8.9 / 10
20 Products Evaluated
  • Highest Price: $99.99
  • Lowest Price: $31.98
  • Avg. Price: $59.30
Price Disclaimer

Top 20 Bayer Animal Health Dog Flea Drops on Amazon (Verified You can Buy)

Top 1

Bayer Animal Health Advantage II Extra Large Dog 4-Pack

Bayer Animal Health
UPP-053
4.7992 x 4.2992 x 1.5 Inches
0.1 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EntirelyPets 3,823
Pets Go Here - Pet Store -
Top 2

Bayer Animal Health K9 Advantix Ii Medium Dog 2-Pack

Bayer Animal Health
5406063

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EntirelyPets 3,823
Pets Go Here - Pet Store -
Top 3

Bayer Animal Health Advantage II for Dogs 6 Month Supply 1-10lb

Advantage
6.5 x 4.25 x 1.0 Inches

Ratings for Advantage (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -

Features

Breaks the flea life cycle
Top 4

Bayer Animal Health Advantage II Medium Dog 6-Pack

Bayer Animal Health
UPP-058

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -
Pet Stuff Now -

Features

Packaging may vary
Top 5

Bayer Animal Health Advantage II Large Dog 6-Pack

Advantage
5420291

Ratings for Advantage (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -
Top 6

K9 advantix II Extra Large Dog 4-Pack

K9 advantix
UPP-041

Ratings for K9 advantix (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -
Top 7

Bayer Animal Health Ax Advantixii Dogs 11-20 Pounds, 2 Month Supply

Advantix

Ratings for Advantix (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -

Features

Veterinarian-recommended flea and tick prevention for dogs and mosquito repellent for dogs
Kills fleas, ticks and mosquitoes through contact, no biting required
Show More
Top 8

Bayer Animal Health Advantage II Medium Dog 4-Pack

Bayer Animal Health
UPP-057
0.05 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EntirelyPets 3,823
Pets Go Here - Pet Store -

Features

Kills fleas on dogs within 12 hours.
Kills fleas before they lay eggs.
Show More
Top 9

Bayer Animal Health K9 Advantix II for Dogs 11-20 pounds - 4 Month Supply by K-9 Advantix

Bayer Animal Health

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -
Top 10

Bayer Animal Health Advantage II Large Dog 4-Pack

Bayer Animal Health
UPP-055
0.1 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EntirelyPets 3,823
Pets Go Here - Pet Store -
Top 11

Flea And Tick Prevention & Treatment for Dogs 4-10-Lbs., 4 Doses

Bayer Animal Health
5458455
4.7992 x 4.2992 x 1.5 Inches
0.25 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EntirelyPets 3,823
Pets Go Here - Pet Store -

Features

For dogs 7 weeks of age and older weighing 10 pounds and under.
5 Way Repel-and-Kill Pest Protection.
Show More
Top 12

Bayer Animal Health Advantage II Medium Dog 4 Pack

Bayer Animal Health
BAY2007
0.0006 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -

Features

Kills fleas on dogs within 12 hours
Kills fleas before they lay eggs
Show More
Top 13

Advantix II K9 - 6-Month Treatment for Extra Large Dogs Over 55 lbs -- 6 Tubes by K9 Advantix II

Bayer Animal Health

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -
Top 14

Bayer Animal Health Advantix II 6-Month Dogs 1-10 Lbs (Green)

Bayer Animal Health

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -

Features

K9 Advantix II is a monthly preventative for dogs that offers comprehensive protection against ticks, fleas, mosquitoes, biting flies and chewing lice. K9 Advantix II is a top veterinarian-recommended brand because it repels and kills all life stages of fleas (eggs, pupae, larvae, and adult fleas) and ticks (Deer ticks, American dog ticks, Brown dog ticks, and Lone Star ticks). K9 Advantix II kills 98-100 percent of fleas within 12 hours and continues working for one month to prevent infestations.
K9 Advantix II combines imidacloprid and permethrin to repel and kill fleas, ticks, and mosquitoes. Both ingredients work on contact, attacking parasite nerve cells at different sites. Together these ingredients overwhelm the nervous system killing the parasite. Pyriproxyfen is an insect growth regulator. K9 Advantix II topical solution also repels biting flies and kills lice.
Show More
Top 15

Bayer K9 Advantix II (11-20 lbs) 6-doses

Bayer Animal Health
0.04 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -

Features

flea & tick topical treatment
adult dogs 11 lb - 20 lb
Show More
Top 16

Bayer Animal Health Advantix II 4 Pk Small Dog 0-10 Lbs

Bayer Animal Health
1.0 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -
Top 17

Bayer Animal Health Advantage 4-Month Dogs Over 55 Lbs (Blue)

Bayer Animal Health

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -
Top 18

Bayer Animal Health K9 Advantix II Small Dog 4-Pack

Bayer Animal Health
UPP-050
8.3 x 4.5 x 1.5 Inches
0.1 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EntirelyPets 3,823
Pets Go Here - Pet Store -
Top 19

K9 Advantix II Flea Control for Dogs 21-55 Pounds (6 Applications)

Bayer Animal Health
004BAY-067399
10.0 x 3.25 x 0.9 Inches
0.13 Pounds

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Countryside Pet Supply Co. -
Pets Go Here - Pet Store -

Features

Once a month topical flea treatment for dogs
Kills 98 to 100 percent of fleas within 12 hours
Show More
Top 20

Bayer Animal Health Advantage II Teal MED Dog 4PK

Bayer Animal Health

Ratings for Bayer Animal Health (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pets Go Here - Pet Store -

Top 10 Bayer Animal Health Dog Flea Drops - Verified to Buy (Apr. 2024)

Top 4 Bayer Animal Health Dog Flea Drops Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • Bayer Animal Health
  • Advantage
  • K9 advantix
  • Advantix

Related Bayer Animal Health Dog Flea Drops Guides

For more personalized Bayer Animal Health Dog Flea Drops guides, Check those pages,


Top 5 Bayer Animal Health Dog Flea Drops Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Petco 15,378 4.6
🥈 EntirelyPets 1,274 4.8
🥉 Pets Go Here - Pet Store 418 4.8
4 Countryside Pet Supply Co. 283 4.9
5 Pet Stuff Now 91 4.9
View or download top Bayer Animal Health Dog Flea Drops seller & rating report
Petco [15378] EntirelyPets [1274] Pets Go Here - Pet Store [418] Countryside Pet Supply Co. [283] Pet Stuff Now [91] Petco 88% EntirelyPets 7% Pets Go Here - Pet Store 2% Countryside Pet Supply Co. 2% Pet Stuff Now 1%

[Get] Bayer Animal Health Dog Flea Drops Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime Bayer Animal Health Dog Flea Drops Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Dogs supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Bayer Animal Health Dog Flea Drops to buy for new April 2024?

CherryPicks’s Methodology for Evaluating Bayer Animal Health Dog Flea Drops

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Dogs items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 22 of Bayer Animal Health Dog Flea Drops reviews based on our selection criteria. It helped us shortlist the top qualified and rated Bayer Animal Health Dog Flea Drops for Dogs, We found that most customers choose Bayer Animal Health Dog Flea Drops with an average price of $59.30, and the top brands are K9 advantix, Advantage, Bayer Animal Health And Advantix. 

Then our expert-level editors reviewed all those quality items and selected the top 20 Bayer Animal Health Dog Flea Drops for you, We have researched hundreds of sellers and picked the top sellers for Dogs, including Petco, EntirelyPets, Pets Go Here - Pet Store, Countryside Pet Supply Co. And Pet Stuff Now. The Bayer Animal Health Advantage II Extra Large Do... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 603 consumers with an average rating of 4.5.

We've helped a lot of satisfied users get the right Pet Supplies product based on their needs, and save lots of time for them to pick Bayer Animal Health Dog Flea Drops to buy.


Written By Toby Broun

Toby Broun is a seasoned writer whose expertise lies in anything related to pets which his most love topics centered around pet supplies. He would be providing us unbiased and amazing reviews on pet supplies and products. When he is not writing, he is indoor coding — yes, he codes for fun.