April 1, 2026

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9 Best flea treatments at walmarts of 2026

Save up to 16% off

Best Choice

1

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Frontline
FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments

11% Off
Main highlights

Comprehensive Flea and Tick Protection
FRONTLINE Plus kills fleas, ticks, larvae, and lice effectively.

Ideal for Large Dogs
Perfect for dogs 45 to 88 lbs., including thick coats.

Waterproof and Long-lasting
Proven waterproof even through creeks and rivers.
9.8

Exceptional

Our Rating

8.0
Simple to use

8.0
Aroma

8.0
Comfort
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

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Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Frontline
FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments

16% Off
Main highlights

Comprehensive Flea and Tick Protection
FRONTLINE Plus kills fleas, ticks, larvae, and lice effectively.

Ideal for Large Dogs
Perfect for dogs 45 to 88 lbs., including thick coats.

Waterproof and Long-lasting
Proven waterproof even through creeks and rivers.
9.7

Exceptional

Our Rating

8.0
Simple to use

8.0
Aroma

8.0
Comfort
3

Amazon Basics
Amazon Basics Preventative Flea and Tick Topical Treatment for Dogs, Large (45-88 lbs), Fast Acting and Long Lasting, 6 Counts, Packaging May Vary
Main highlights

Fast-Acting Protection
Starts eliminating fleas and ticks within 24 hours, offering up to 30 days of protection.

Ideal for Large Dogs
Perfect for dogs weighing between 45-88 pounds, ensuring effective flea and tick prevention.

Affordable and Effective
Praised for its cost-effectiveness compared to similar brands like Frontline and Advantix.
9.6

Exceptional

Our Rating

9.9
Precision

8.0
Simple to use

8.0
Aroma
4

Amazon Basics
Amazon Basics Preventative Flea and Tick Topical Treatment for Dogs, Large (45-88 lbs), Fast Acting and Long Lasting, 6 Counts, Packaging May Vary
Main highlights

Fast-Acting Protection
Starts eliminating fleas and ticks within 24 hours, offering up to 30 days of protection.

Ideal for Large Dogs
Perfect for dogs weighing between 45-88 pounds, ensuring effective flea and tick prevention.

Affordable and Effective
Praised for its cost-effectiveness compared to similar brands like Frontline and Advantix.
9.5

Excellent

Our Rating

9.9
Precision

8.0
Simple to use

8.0
Aroma
5

Veterinary Formula
Veterinary Formula Flea and Tick Spray for Dogs, 8 oz – Easy-to-Use Dog Flea Spray, Kills on Contact, Prevents Egg & Larval Development for 14 weeks
Main highlights

Kills Fleas and Ticks
Veterinary Formula Spray eliminates fleas and ticks at all life stages.

Ideal for Long-Term Protection
Offers up to 14 weeks of protection from fleas and ticks.

Praised for Effectiveness
Customers commend its ability to kill pests without harming pets.
Key specs
- Active Ingredients:pyrethrins, permethrin, Nylar
- Application Method:Spray
- Formulation Type:Spray
- Safety Information:Follow directions on bottle
- Duration of Effect:Up to 14 weeks
9.4

Excellent

Our Rating

8.4
Simple to use

8.4
For Gentle skin

8.2
Comfort
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6

Veterinary Formula
Veterinary Formula Flea and Tick Spray for Dogs, 8 oz – Easy-to-Use Dog Flea Spray, Kills on Contact, Prevents Egg & Larval Development for 14 weeks
Main highlights

Kills Fleas and Ticks
Veterinary Formula Spray eliminates fleas and ticks at all life stages.

Ideal for Long-Term Protection
Offers up to 14 weeks of protection from fleas and ticks.

Praised for Effectiveness
Customers commend its ability to kill pests without harming pets.
Key specs
- Active Ingredients:pyrethrins, permethrin, Nylar
- Application Method:Spray
- Formulation Type:Spray
- Safety Information:Follow directions on bottle
- Duration of Effect:Up to 14 weeks
9.3

Excellent

Our Rating

8.4
Simple to use

8.4
For Gentle skin

8.2
Comfort
7

Hartz
Hartz UltraGuard Topical Flea & Tick Prevention for Cats and Kittens - 3 Monthly Treatments
Main highlights

Effective Flea and Tick Protection
Topical formula kills fleas and deer ticks; includes 3 monthly treatments.

Ideal for Cats and Kittens
Suitable for cats and kittens 12 weeks and older, weighing 5 pounds and over.

Highly Praised for Effectiveness
Customers appreciate its effectiveness in preventing fleas and ticks.
Key specs
- Target Weight:5 pounds and over
- Application Method:Topical drop
- Duration:Repels mosquitoes for 18 days
- Kill Time:N/A
- Active Ingredients:N/A
9.0

Excellent

Our Rating

8.0
Simple to use

8.0
worth the money

8.0
Aroma
8

Hartz
Hartz UltraGuard Topical Flea & Tick Prevention for Cats and Kittens - 3 Monthly Treatments
Main highlights

Effective Flea and Tick Protection
Topical formula kills fleas and deer ticks; includes 3 monthly treatments.

Ideal for Cats and Kittens
Suitable for cats and kittens 12 weeks and older, weighing 5 pounds and over.

Highly Praised for Effectiveness
Customers appreciate its effectiveness in preventing fleas and ticks.
Key specs
- Target Weight:5 pounds and over
- Application Method:Topical drop
- Duration:Repels mosquitoes for 18 days
- Kill Time:N/A
- Active Ingredients:N/A
8.7

Very Good

Our Rating

8.0
Simple to use

8.0
worth the money

8.0
Aroma
9

Amazon Basics
Amazon Basics Preventative Flea and Tick Topical Treatment for Dogs, Large (45-88 lbs), Fast Acting and Long Lasting, 3 Counts, Packaging May Vary
Main highlights

Effective Flea and Tick Protection
Starts eliminating fleas and ticks within 24 hours with Fipronil and s-methoprene.

Ideal for Large Dogs
Perfect for dogs weighing between 45-88 pounds, providing tailored protection.

Cost-Effective Solution
Highly praised for affordability and effectiveness compared to other brands.
8.6

Very Good

Our Rating

9.9
Precision

8.0
Simple to use

8.0
Aroma

9 Best flea treatments at walmarts of 2026

1

FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments

8.0

8.0

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments

8.0

8.0

8.0

3

Amazon Basics Preventative Flea and Tick Topical Treatment for Dogs, Large (45-88 lbs), Fast Acting and Long Lasting, 6 Counts, Packaging May Vary

9.9

8.0

8.0

4

Amazon Basics Preventative Flea and Tick Topical Treatment for Dogs, Large (45-88 lbs), Fast Acting and Long Lasting, 6 Counts, Packaging May Vary

9.9

8.0

8.0

5

Veterinary Formula Flea and Tick Spray for Dogs, 8 oz – Easy-to-Use Dog Flea Spray, Kills on Contact, Prevents Egg & Larval Development for 14 weeks

8.4

8.4

8.2

6

Veterinary Formula Flea and Tick Spray for Dogs, 8 oz – Easy-to-Use Dog Flea Spray, Kills on Contact, Prevents Egg & Larval Development for 14 weeks

8.4

8.4

8.2

7

Hartz UltraGuard Topical Flea & Tick Prevention for Cats and Kittens - 3 Monthly Treatments

8.0

8.0

8.0

8

Hartz UltraGuard Topical Flea & Tick Prevention for Cats and Kittens - 3 Monthly Treatments

8.0

8.0

8.0

9

Amazon Basics Preventative Flea and Tick Topical Treatment for Dogs, Large (45-88 lbs), Fast Acting and Long Lasting, 3 Counts, Packaging May Vary

9.9

8.0

8.0

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