Best Flea Shampoos for Dogs

Customer Favorite

When used as directed, you can expect Advantage's flea shampoo to control fleas and ticks. Keep in mind that the ingredients are potent, and use as directed.

Contains Pyrethrins, a fast-acting and effective flea and tick treatment that's found in topical options. A good choice for problematic infestations in dogs and puppies over 12 weeks of age. Unscented.

Flea & Tick Shampoo with Oatmeal

Be sure to read the instructions to reduce the chance of side effects like lethargy, vomiting, or serious reactions. Pricey.

Best Bang for the Buck

SENTRY

Budget-friendly

A highly effective flea shampoo that smells great, is available at a reasonable price, and made by a recognizable brand in pet care products.

Formulated with Permethrin that kills most fleas and ticks and oatmeal that soothes dry, itchy skin. Fresh ginger scent. Pet owners rave about how soft and manageable it leaves their pets' fur. Suitable for puppies over 12 weeks old.

Plus Flea & Tick Shampoo with Precor

Dogs that are sensitive to this shampoo's flea medication may experience reactions such as digestive upset, shaking, and skin irritation.

Adams

Trusted Brand

This popular dog flea shampoo with Pyrethrins is reliable but must be used with care due to the medication's potency.

Trusted brand. Shampoo contains Pyrethrins that kills flees and ticks quickly. Does a good job breaking the life cycle of fleas. Can be used on puppies older than 12 weeks. Made with coat conditioners.

Natural Flea & Tick Dog Shampoo

Use only as directed, otherwise serious side effects may occur. Some reports of skin irritation after use.

TropiClean

Natural Option

Rich in essential oils, this flea shampoo is a safer alternative to medicated options and a good pick even though results aren't as impressive.

Kills and repels fleas and ticks naturally with plant-based deterrents including clove, cedarwood, lemongrass, cinnamon, and sesame seed oils. Can be used on puppies over 12 weeks. Smells great.

Flea & Tick Shampoo for Dogs & Puppies

Although gentler, it's not as effective as flea shampoos that are made with medicated treatments.

Zodiac

Simple Yet Solid

Another effective flea shampoo that contains potent flea and tick killers. Caution during use is important, as it is with similar products.

Made with oatmeal that's soothing to skin and conditioning to fur. Utilizes Pyrethrins and other powerful ingredients to kill fleas and ticks on contact. Prevents flea eggs from hatching. For dogs and puppies over 12 weeks old.

Advantage Treatment Shampoo for Dogs and Puppies

As with any shampoo that's made with chemical parasite preventatives, directions must be followed to prevent side effects and serious reactions.

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HOW WE TESTED

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

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Our Top Picks

Best of the Best

Bayer

When used as directed, you can expect Advantage's flea shampoo to control fleas and ticks. Keep in mind that the ingredients are potent, and use as directed.

Flea & Tick Shampoo with Oatmeal

Best Bang for the Buck

SENTRY

A highly effective flea shampoo that smells great, is available at a reasonable price, and made by a recognizable brand in pet care products.

Plus Flea & Tick Shampoo with Precor

Top Pick

Adams

Natural Flea & Tick Dog Shampoo

Rich in essential oils, this flea shampoo is a safer alternative to medicated options and a good pick even though results aren't as impressive.

Flea & Tick Shampoo for Dogs & Puppies

Top Pick

Zodiac

Another effective flea shampoo that contains potent flea and tick killers. Caution during use is important, as it is with similar products.