9 Best flea shampoos of 2025

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Best Choice

1

Zesty Paws

Zesty Paws Flea and Tick Shampoo for Dogs - Veterinarian Formulated Flea Shampoo for Dogs to Kill Fleas, Ticks & Their Eggs - Soothes Itchy & Irritated Dog Skin - Cedarwood, Rosemary & Peppermint Oil
9.8

Exceptional

Our Rating
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Value for Money

2

Veterinary Formula

Veterinary Formula Flea and Tick Bundle – Prevention Spray for Dogs, 8 oz + 16 oz Shampoo for Dog Flea & Tick Control
9.5

Excellent

Our Rating
3

Veterinary Formula
Veterinary Formula Flea and Tick Shampoo for Dogs and Cats, 16 oz
Main highlights

Maximum Flea and Tick Control
Contains 3x more active ingredients for effective flea and tick elimination.

Ideal for Multi-Pet Households
Safe for dogs, cats, ferrets, and horses over 12 weeks old.

Highly Effective on First Use
Customers praise its immediate effectiveness in killing fleas.
9.4

Excellent

Our Rating

8.4
Simple to use

8.4
For Gentle skin

8.2
worth the money
4

Hartz
Hartz UltraGuard Rid Flea & Tick Oatmeal Dog Shampoo, 18 oz Bottle
Main highlights

Cleansing and Soothing Benefits
This shampoo effectively kills fleas and ticks while soothing irritated skin with oatmeal.

Ideal for Weekly Use
Perfect for weekly preventative treatment and deodorizing for dogs and puppies over six months.

Praised for Softening Fur
Customers love how it leaves fur soft and pleasant-smelling, suitable for various fur types.
9.2

Excellent

Our Rating

8.4
Simple to use

8.2
Aroma

8.0
Gentle
5

Vet's Best
Vet’s Best Flea and Tick Shampoo for Dogs – Advanced Strength Plant-Based Formula for Flea Treatment and Prevention, Natural Flea Bath and Tick Control, Vet Recommended, Made in USA, 12 oz
Main highlights

Natural_Ingredients_and_Effectiveness
Vet's Best Flea & Tick Shampoo uses certified natural oils to effectively eliminate fleas, ticks, larvae, and eggs.

Ideal_for_Dogs_12_Weeks_and_Older
This shampoo is perfect for dogs aged 12 weeks and older, providing effective flea and tick control.

Fast_Acting_and_Effective
Customers praise its quick action, with fleas and ticks dropping off within minutes of application.
9.1

Excellent

Our Rating

9.9
Simple to use

8.2
Gentle

8.0
worth the money
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6

SERGEANT'S
Sergeant's Guardian Flea & Tick Dog Shampoo, Clean Cotton Scent, 18 oz.
Main highlights

Effective Flea and Tick Control
Kills fleas and ticks, including deer ticks, with a long-lasting effect.

Ideal for Dogs in Flea-Prone Areas
Perfect for dogs living near woods or high-risk flea zones.

Highly Praised Scent and Cleanliness
Customers love the clean cotton fragrance and thorough cleaning ability.
Key specs
- Protection Duration:30 days
- Cleansing Properties:Cleans, deodorizes, pH balanced
- Skin Benefits:Cleans, deodorizes, conditions
- Scent:Clean cotton
- Reinfestation Prevention:Prevents flea, tick infestations
9.0

Excellent

Our Rating

9.1
Aroma

8.9
Gentle

8.7
worth the money
7

TropiClean
TropiClean Max Strength Flea and Tick Shampoo Treatment for Dogs, Powerful & Natural Defense, Prevention for Large & Small Dogs, Made in USA, 20oz
Main highlights

Long Lasting Pest Protection
Destroys fleas, ticks, larva, and eggs; protects for up to 7 days.

Ideal for Sensitive Dogs
Gentle soap-free formula, won't strip moisture or irritate skin.

Praised for Its Scent
Customers love the lemongrass oil scent; it's fresh and long-lasting.
8.9

Very Good

Our Rating

9.1
Simple to use

8.9
Gentle

8.9
Aroma
8

Adams
ADAMS Plus Flea & Tick Shampoo with Precor IGR for Cats, Kittens, Dogs & Puppies Over 12 Weeks Of Age, Sensitive Skin Flea Treatment, Kills Adult Fleas, Flea Eggs, Ticks, and Lice, 6 Ounces
Main highlights

Comprehensive Pest Control
Kills adult fleas, flea eggs, ticks, and lice on contact.

Ideal for Sensitive Pets
Formulated with soothing ingredients like aloe vera and oatmeal.

Efficient Use
Small amount needed per wash, making it economical.
Key specs
- Protection Duration:Up to 28 days
- Cleansing Properties:Conditions and restores shine
- Skin Benefits:Soothing aloe vera
- Scent:Fresh scent
- Reinfestation Prevention:Prevents flea reinfestation
8.8

Very Good

Our Rating

9.9
Simple to use

8.4
Gentle

8.4
Aroma
9

Wahl
Wahl USA Flea & Tick Repelling Dog Shampoo – Defense Formula with Rosemary & Cedar Scent – 24 Oz - 820007T
Main highlights

Natural Ingredients and Skin Safe
Made in the USA, pH balanced, alcohol, paraben, and PEG-80 free.

Effective Flea and Tick Control
Ideal for pets needing relief from fleas and ticks.

Highly Praised Lathering Ability
Customers love its rich lather and easy rinsing.
8.7

Very Good

Our Rating

9.1
Gentle

9.1
Aroma

8.9
worth the money

9 Best flea shampoos of 2025

1

Zesty Paws Flea and Tick Shampoo for Dogs - Veterinarian Formulated Flea Shampoo for Dogs to Kill Fleas, Ticks & Their Eggs - Soothes Itchy & Irritated Dog Skin - Cedarwood, Rosemary & Peppermint Oil

How do we rank?

How do we rank?

Analyzing top stores

2

Veterinary Formula Flea and Tick Bundle – Prevention Spray for Dogs, 8 oz + 16 oz Shampoo for Dog Flea & Tick Control

3

Veterinary Formula Flea and Tick Shampoo for Dogs and Cats, 16 oz

8.4

8.4

8.2

4

Hartz UltraGuard Rid Flea & Tick Oatmeal Dog Shampoo, 18 oz Bottle

8.4

8.2

8.0

5

Vet’s Best Flea and Tick Shampoo for Dogs – Advanced Strength Plant-Based Formula for Flea Treatment and Prevention, Natural Flea Bath and Tick Control, Vet Recommended, Made in USA, 12 oz

9.9

8.2

8.0

6

Sergeant's Guardian Flea & Tick Dog Shampoo, Clean Cotton Scent, 18 oz.

9.1

8.9

8.7

7

TropiClean Max Strength Flea and Tick Shampoo Treatment for Dogs, Powerful & Natural Defense, Prevention for Large & Small Dogs, Made in USA, 20oz

9.1

8.9

8.9

8

ADAMS Plus Flea & Tick Shampoo with Precor IGR for Cats, Kittens, Dogs & Puppies Over 12 Weeks Of Age, Sensitive Skin Flea Treatment, Kills Adult Fleas, Flea Eggs, Ticks, and Lice, 6 Ounces

9.9

8.4

8.4

9

Wahl USA Flea & Tick Repelling Dog Shampoo – Defense Formula with Rosemary & Cedar Scent – 24 Oz - 820007T

9.1

9.1

8.9

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