Vet's Best Flea & Tick Spot Treatment for Dogs, 16-40 lbs, 4 Doses (4-mos. supply)

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About This Item

Details

  • Kills and repels fleas and ticks by contact for up to 1 month for medium dogs who weigh 16 to 40 lbs and who are 12 weeks or older.
  • The supplied dropper applicator makes this solution easy to apply. Simply squeeze the specified amount between your pet's shoulder blades and at the base of the tail.
  • This natural formula is crafted with a unique blend of certified natural oils, including clove, thyme and cinnamon oils.
  • Formulated for dogs and puppies 12 weeks or older when used as directed.
  • Manufactured in the USA with quality domestic and internatially sourced ingredients.

Ingredients

Instructions

FAQ

Learn More About Vet's Best 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.

About Vet's Best Flea & Tick

Vet’s Best Flea & Tick for Dogs

Made with certified natural ingredients like peppermint oil and eugenol, Vet’s Best flea and tick solutions for dogs provide a natural, gentle solution for pest control. Free of harsh chemicals, making them safer for you and your pets, they also come in a pleasant Cotton Spice scent.

Vet’s Best Flea & Tick for Cats

Crafted with plant-powered ingredients designed to kill fleas, ticks, mosquitoes, spiders, ants, and bed bugs, these flea and tick solutions for cats come in a delightful Cotton Spice scent. Made with real cottonseed and clove oil that is safe for cats and your family.

The Natural Flea & Tick Brand

Protect your pets against fleas and ticks where nature meets science.

Made in the USA

Proudly manufactured in the USA using quality domestic and internationally sourced ingredients. These products are made for the highest level of efficacy and safety with your beloved pet in mind.

30 Years

For over 30 years, Vet’s Best has blended quality and plant-based ingredients to comfort, soothe, and protect your pets.

Why People Choose Vet’s Best

Putting Pets First

Made with plant-powered ingredients that are effective and safe.

Effective by Nature

Based on ingredients powerful enough to do the job, but gentle enough for pets.

Founded by Vets

These natural solutions for pest control are made with the needs of pets in mind.

Great for Cats and Dogs

Vet’s Best is natural pest control you can trust and feel good about.

About Vet’s Best

Vet’s Best sources their ingredients directly from nature, and they continue to use cutting-edge scientific research and testing to deliver results you can see and feel. The company provides transparent and clear info about their ingredients and strives to minimize their environmental footprint—all to ensure they always meet the highest standards of quality and performance.

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Questions & Answers

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3.9
Rated 3.9 out of 5 stars
67 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

87% Positive

Effectiveness

87% Positive

Ingredients

84% Positive

Long-Term Benefits

87% Positive

35 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By Melanie on Dec 10, 2025

Natural

We like the natural ingredients. It is oily, and strong smell. But if you like clove, you will be fine. Product seems to work. So we are sticking with it.

We like the natural ingredients. It is oily, and strong smell. But if you like clove, you will be fine. Product seems to work. So we are sticking with it.


Rated 5 out of 5 stars
By Vera on Dec 10, 2025

Strong smell

So far, so good. No bad reaction or staining that can come from chemical treatments. My new dog has stopped scratching.

So far, so good. No bad reaction or staining that can come from chemical treatments. My new dog has stopped scratching.


Rated 5 out of 5 stars
By Cheryl on Sep 8, 2025

great smell

i loved the way it made my dogs smell and didnt irritate them and i havent seen any more fleas and found only one tick but it was dead

i loved the way it made my dogs smell and didnt irritate them and i havent seen any more fleas and found only one tick but it was dead


Rated 1 out of 5 stars
By Jessica on Jan 11, 2026

My dogs

All became itchy after using this product

All became itchy after using this product


Rated 5 out of 5 stars
By Michele on Jun 22, 2025

Natural flea/tick medicine

It uses a blend of clove, thyme, and cinnamon oils to kill fleas and ticks. We haven't had any issues with fleas or ticks so I believe it's working. It just has

It uses a blend of clove, thyme, and cinnamon oils to kill fleas and ticks. We haven't had any issues with fleas or ticks so I believe it's working. It just has a strong clove smell for the first week, but it's a good trade off to not be putting pesticides on them every month.


Rated 5 out of 5 stars
By Margaret on Aug 31, 2025

Natural

This is all natural and it works great smell is not that bad

This is all natural and it works great smell is not that bad


Rated 5 out of 5 stars
By Jill on Jul 2, 2025

It does what it's supposed to do

I love that it has no chemicals and my dog appreciates it too

I love that it has no chemicals and my dog appreciates it too


Rated 1 out of 5 stars
By Aleise on Apr 30, 2025

No eggs

It didn’t kill the eggs but since it’s organic thing. Super expensive too.

It didn’t kill the eggs but since it’s organic thing. Super expensive too.


Rated 5 out of 5 stars
By Kelly on Mar 2, 2025

Natural Remedy

I use natural whenever possible. This product does not have side effects! Easy to apply, smells fresh!

I use natural whenever possible. This product does not have side effects! Easy to apply, smells fresh!


Rated 2 out of 5 stars
By Allison on May 11, 2025

Low price

Doesn't seem to help with fleas

Doesn't seem to help with fleas