Vet's Best 4 Month Natural Flea & Tick Collar for Dogs, 1 Collar (4-mos. supply)

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About This Item

Details

  • Whether your pet is facing an active infestation or wearing it for routine prevention, this repellent dog collar is scientifically proven effective against pests but gentle enough to wear around the whole family.
  • Made in the USA with US and globally sourced ingredients, this collar repels fleas and ticks without harsh chemicals.
  • The steam-distilled essential oils are selected for their potent, pest-fighting properties and are 100% certified natural.
  • This water-resistant collar is free from phthalates and PVC and is adjustable for necks up to 20 inches.
  • Repels fleas and ticks and protects your canine companion from the unpleasant itching and side effects associated with flea infestations.

Ingredients

Instructions

Size

Learn More About Vet's Best From Our Team of Experts

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

7 Customer Questions

I was wondering if I could still shower my dog even if he’s wearing the flea collar?

Answer by Chewy • Jul 05, 2022
This collar is water resistant and may be worn during the occasional bath.

Does this work for all flea lifestages?

Answer by Chewy • Apr 22, 2024
It may take a few cycles of applications to kill all life cycles of ticks/fleas along with managing the ticks/fleas in your pet’s environment. The maturity of the ticks/fleas will cause a variance in the time from application to results shown. Please note that natural flea and tick products are best suited for maintenance and prevention in your pet. If your pet is experiencing a severe infestation, we recommend consulting with your trusted veterinarian regarding an appropriate treatment path moving forward.

Can this be used for a 5 month old puppy ?

Answer by Chewy • Feb 15, 2021
This collar is for use on dogs 4 months and older.

Does the collar need to be touching the dogs skin to work? Or is it ok if it just touching the fur

Answer by Chewy • Nov 07, 2022
The collar should be fasten around your dog's neck making sure two fingers can fit comfortably between the collar and your dog's neck.
Reviews
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3.5
Rated 3.5 out of 5 stars
123 Ratings
Terms & Conditions

63 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 WandWeaver on Oct 2, 2025

Natural, and okayish

It's sorta okay for an older dog who only goes for walks around the apartment. I see fleas still, and he scratches. For that: I use Vetrinary Formula Flea and Tick

It's sorta okay for an older dog who only goes for walks around the apartment. I see fleas still, and he scratches. For that: I use Vetrinary Formula Flea and Tick Shampoo. I still use the collars though, as he doesn't get as many fleas as when he doesn't use it. No indication of tick success, as we no longer walk where the ticks hang out. Since we sleep together, I like having the flea collar. I put the end piece that gets cut off under his doggie bed mattress. It smells good. I change it every other month. Dexter is very allergic to the liquid flea med, and the pill.

Rated 4 out of 5 stars
By Madison on Jun 8, 2025

Haven’t had issues with it falling off at all. It’s all natural which I love but I also got a separate flea treatment to help with the collar since I have a larger

Haven’t had issues with it falling off at all. It’s all natural which I love but I also got a separate flea treatment to help with the collar since I have a larger dog. She’s been rough housing with her sister and swimming and the collar still smells of essential oils strongly and hasn’t fallen off. So far so good for us!

Rated 1 out of 5 stars
By Susan on Jun 27, 2025

The collar was very hard to put on dog.

the collar has split, the little loops that hold it and the collar itself. I think I can make it for the rest of its time, but will order different brand nest

the collar has split, the little loops that hold it and the collar itself. I think I can make it for the rest of its time, but will order different brand nest time.

Rated 5 out of 5 stars
By Joy on Sep 10, 2025

Good product

Helps repel ticks in addition to the oral medication our dogs takes.

Helps repel ticks in addition to the oral medication our dogs takes.

Rated 5 out of 5 stars
By Magaly on Jun 2, 2025

Collars for my dogs

I have too many rescued animals and two medium size dogs, this product seems to work really fast, and within a couple of days they stopped scratching

I have too many rescued animals and two medium size dogs, this product seems to work really fast, and within a couple of days they stopped scratching

Rated 1 out of 5 stars
By Cindy on Oct 15, 2025

I don't like

I don't like it i will not by it again

I don't like it i will not by it again

Rated 1 out of 5 stars
By Shenita on Jul 13, 2025

Not good

She didn’t have the flea call for almost a week now, and she still getting bit by

She didn’t have the flea call for almost a week now, and she still getting bit by

Rated 1 out of 5 stars
By James on Aug 6, 2025

Quality

Collar broke after one day. Almost acted like it was dry rotten.

Collar broke after one day. Almost acted like it was dry rotten.

Rated 4 out of 5 stars
By Jeff on Aug 31, 2025

No chemicals

One is okay with the peppermint the other isn't.

One is okay with the peppermint the other isn't.

Rated 3 out of 5 stars
By Lisa on Jul 21, 2025

Flea collar

They work but not the full 4 month.more like every 3 months

They work but not the full 4 month.more like every 3 months