HARTZ UltraGuard Rid Flea & Tick Citrus Scent Dog Shampoo, 18-oz bottle - Chewy.com

Hartz UltraGuard Rid Flea & Tick Citrus Scent Dog Shampoo, 18-oz bottle

By Hartz
Rated 3.6 out of 5 stars
$3.42Chewy Price
$3.25Autoship Price
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About This Item


  • Hartz UltraGuard Flea & Tick Shampoo can combat ticks and fleas, giving your canine companion the long-lasting protection she needs.
  • Flea and tick shampoo is specially designed for dogs and puppies 6 months of age and older.
  • Shampoo is specially formulated with a fresh citrus scent that will leave your furry friend feeling her absolute best.
  • Fast acting flea and tick shampoo is gentle on your dog but tough on pesky pests.
  • Proudly made in the USA of domestic and imported materials to protect your dog companion from pesky fleas and ticks.

See More




Play Video: Learn More About Hartz From Our Team of Experts
Learn More About Hartz From Our Team of Experts

Important Information

Fleas rise to the top of your pet's coat as they die, so consider it a triumph if you start seeing more fleas at first, after treating your pet. If you’re still seeing fleas after application, it may be because your pet has picked up new fleas from the environment, which may include other pets, surfaces and outdoor areas. It may take up to 30 days to break the entire flea life cycle. Additionally, you should also treat sources of new fleas (i.e., carpet, yard, etc.) to ensure complete flea control.

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Top IngredientsActive Ingredients: Phenothrin 0.27%.PhenothrinPermethrin 0.10%, Piperonyl Butoxide 0.50%.Permethrin 0.10%, Piperonyl Butoxide 0.50%.Permethrin, Piperonyl butoxide
Breed SizeSmall Breeds, Medium Breeds, Large BreedsSmall Breeds, Medium Breeds, Large BreedsLarge Breeds, Medium Breeds, Small BreedsLarge Breeds, Medium Breeds, Small BreedsSmall Breeds, Medium Breeds, Large Breeds
LifestageAdult, Senior, PuppyAdult, Senior, PuppyAdultAdultAdult, Senior, Puppy

Questions & Answers

5 Customer Questions

Does shampoo iritat any bites or sores they have prior to bathing
Answer by ChewyDec 23, 2019
It is not recommended using this shampoo if your pet has open sores or wounds. We recommend speaking to your vet to see what would be a good option for your pet's current treatment plan.

Approximately how long does it take for it to start working?
Answer by ChewyJan 30, 2020
This product starts working on the first use, and can be repeated weekly if necessary.

Does using Hart's flea and tick shampoo make your monthly treatment inactive?
Answer by ChewyNov 19, 2019
We do not recommend combining any topical flea and tick products.

where on the bottle do i find the expiration date?
Answer by ChewyAug 01, 2019
The expiration date will be stamped on the side/back/bottom of the bottle.

ReviewsWrite a Review

Rated 3.6 out of 5 stars
20 Reviews
Would recommend to a friend

20 Customer Reviews

Filter by reviews that mention

Rated 2 out of 5 stars
By size on Dec 21, 2021

didn't help

I do not recommend this product. My dog has itchy skin and fleas and ticks and this shampoo did nothing to help him. I was very dissatisfied with this product. I will not be buying this product again.

Rated 4 out of 5 stars
By blob on Sep 4, 2021

Does the job

Shampoo that does the job! No complaints here, wish the scent was a bit less intense, but it doesn't irritate the skin.

Rated 1 out of 5 stars
By SueE on Jun 15, 2021

My dog had a adverse reaction to this shampoo.

After her bath she just collapsed on her side and even her bark was weird.. I'm glad I didn't leave it on for the reccomended 5 min. Her adverse reaction really scared me.. From now on I'll just bathe her with Dawn dish soap. I have heard others with this same complaint. I did not purchase this from Chewy

Rated 5 out of 5 stars
By RED57 on Feb 4, 2021

Awesome Item!!!

This shampoo made my dogs smelly sooooo citrusy! They did not fight me (unusual) about a bath in it. Great item! Will buy again!

Rated 1 out of 5 stars
By Disappointed on Oct 30, 2020

Do not recommend

My dogs had fleas and I washed them several times with this shampoo and my dogs still had fleas on them after. I followed the directions. I left it on for 5 minutes and used a flea comb . Some adult fleas do come off but it does not kill the eggs. My dogs were scratching shortly after being bathed.

Rated 1 out of 5 stars
By tgtb12 on Nov 2, 2020

I mean it smells nice

Got this when my dogs started getting fleas and they never went away after multiple baths

Rated 5 out of 5 stars
By UKWildcat on Apr 30, 2020

Great Product

Good citrus smell and works well in killing fleas and ticks if your dog gets them. It's safe to use in addition to the flea and tick medicine you're using also any normal shampoo you want to use with it.

Rated 5 out of 5 stars
By Missy on Aug 21, 2020

Shampoo for fleas

Smells amazing and worked great on getting rid of fleas

Rated 5 out of 5 stars
By Jazzy on May 1, 2020

Great product

Great product, very effective, my dog likes the scent and apparent the taste, licks my hand with suds on them. Also great price.

Rated 4 out of 5 stars
By Warr on Sep 13, 2019

Still good

I wish I could find just one product for fleas that worked quickly and with only a couple applications; but, this still does good and my dog likes it better than other scents.