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Bravecto Chews

By Bravecto
(3,608 reviews)
Veterinary Diet Item
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Bravecto Chews

By Bravecto
$79.99
One-time purchase
$67.99 AutoShip & Save up to 15%
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Product Overview

Bravecto is an oral chew used to prevent flea infestations, kill fleas and many types of ticks for 12 weeks. It kills lone star ticks for 8 weeks. Bravecto (fluralaner), is the longest lasting oral flea and tick medication approved by the FDA.

As every pet parent knows, if your dog gets fleas, it is not only dangerous to their health but can quickly become an infestation that affects your entire home. Fleas are fast-breeding pests and difficult to get rid of once they get a foothold on your pet and in your home. Your best bet for combatting these tiny, pesky pests is to keep them off your dog. The first and only U.S. product with protection against the Asian longhorned tick for up to 12 weeks and is the #1 Longest-Lasting Chew for Flea & Tick Protection.

Kills Fleas and Prevention of Flea Infestations

Bravecto chews not only kill active flea and tick infestations but also prevent future ones. Bravecto flea chew for dogs are a prescription flea protection medication, so you’ll need a prescription from your vet to order. Veterinarians often recommend Bravecto for the simple reason that its designed for protection against fleas. Once administered, it only takes two hours to start killing fleas and give your dog some relief from their itchy bites.

Pet parents like the way Bravecto flea chew keeps their dogs and homes flea- and tick-free, but they love how easy it is to use. The chews are tasty – dogs love them. They are perfect for dogs that won’t stay still long enough for you to squirt all the contents of a topical in the right place between the shoulder blades.

Often, dogs shake immediately after application and send the liquid all over the place, sometimes even on you. Then they’ll lie down and roll on the furniture, the carpet, or their bed, effectively rubbing the treatment off. In addition, if you have young children, it can be difficult to keep them from petting your dog as you wait for a topical to dry. With Bravecto chews, there is no need to isolate your dog from other pets in the house or your children.

Prevents Diseases Transmitted by Flea and Tick Bites

Flea and tick species, like black-legged tick and brown dog tick, can spread disease such as:

  • Parasitic dermatitis – some dogs are allergic to substances in flea saliva that cause their skin to becomes itchy and inflamed. This irritation can lead to hair loss and infection.
  • Lyme disease – considered the most common tick-borne illness in the U.S., the disease can cause sudden onset lameness accompanied by lethargy, fever, and anorexia.
  • Tapeworms – these parasitic flatworms are transmitted by fleas that are ingested during grooming.
  • Meningoencephalitis – can be caused by several tick-borne viruses. Symptoms include pain, fever, convulsions, and paralysis.
  • Ehrlichiosis – this is a bacterial infection transmitted by ticks. It results in weight loss, lethargy, anemia, and enlarged lymph nodes and spleen.

There are few vaccines for the illnesses above. Bravecto chew flea prevention and tick prevention is one of the best ways to protect your dog.

Bravecto chews are only for dogs that are 6 months or older and weigh at least 4.4 lbs. Bravecto has not been shown to be effective for a 12-week duration in dogs younger than 6 months. Do not give Bravecto chews for dogs to cats.
For dogs ages 6 months of age and up.
  • Powerful, fast-acting, and long-lasting
  • Mess-free tick protection chew with a tasty flavor your dog will love
  • Safe formula means your dog doesn't have to be isolated from other pets or children after treatment
  • One dose turns back the clock on tick and flea protection. It prevents and treats ticks and fleas for as long as 12 weeks.
  • With just four doses, your dog will be protected for close to an entire year. No more monthly doses!
  • Kills American dog ticks, brown dog ticks, and black-legged ticks (deer ticks) for up to 12 weeks, and lone star ticks for up to 8 weeks.
Bravecto works by rapidly reaching tissue fluids under the dog's skin. Ticks and fleas die when they feed on your dog and ingest Bravecto. Bravecto chew is approved by the FDA.

The following adverse reactions and side effects have been reported:

  • Diarrhea
  • Vomiting
  • Hair Loss
  • Decrease of appetite
  • Excess thirst
  • Lethargy
  • Flatulence
  • Excessive thirst

Seizures have been reported in dogs receiving isoxazoline class drugs, even in dogs without a history of seizures. Use with caution in dogs with a history of seizures or neurologic disorders.

Side effects may last anywhere from 30 minutes to three hours, depending on which one your dog experiences. If your dog has side effects for an extended period of time, contact your veterinarian.

If you are worried about Bravecto chew interacting with other drugs your dog is currently taking or any allergies that may cause a reaction, discuss these issues with your veterinarian before using.

There are no known contraindications for the use of the product.

Fluralaner
Contact your closest emergency pet hospital. You may also contact Merck Animal Health Pharmacovigilance: Companion Animal Technical Services, 800-224-5318.
  • Bravecto should not be given to puppies under 6 months old or under 4.4 pounds.
  • Bravecto is not safe for human consumption.
Bravecto chews are sold in 12-week doses with one chew per package. Packages are color coordinated to your dog's weight:
  • Yellow (112.5mg dose): Dogs 4.4 - 9.9 lbs
  • Orange: (250 mg dose): Dogs 9.9 - 22 lbs
  • Green: (500 mg dose): Dogs 22 - 44 lbs
  • Blue: (1000 mg dose): Dogs 44 - 88 lbs
  • Pink : (1400 mg dose): Dogs 88 - 123 lbs
Bravecto is also available in the following:
Merck Animal Health
Bravecto chew should be given to your dog with a meal. Be sure to thoroughly wash your hands using soap and water after handling.
  • Use Bravecto chews directed by your vet and consider months of age
  • Administer single dose orally every 12 weeks according to dosage schedule below
  • Provide minimum dose of 11.4 mg/lb (25 mg/kg) of body weight
  • You may administer minimum dose every 8 weeks if exposed to Amblyomma americanum ticks
  • Administer Bravecto chew with food
  • Dogs over 123 lbs should be administered the appropriate combination of chews as prescribed by your veterinarian
  • You may begin treatment with Bravecto chew at any time of the year and continue year round without interruption

Dosage Schedule 

Dog's Weight / Fluralaner Content / Chews Administered
4.4 - 9.9 lbs             112.5 mg                      One
>9.9 - 22 lbs             250 mg                       One
>22 - 44 lbs              500 mg                       One
>44 - 88 lbs             1000 mg                      One
>88 - 123* lbs         1400 mg                      One

About This Product

Customer Reviews

4.9
3,608 reviews
5 3355
4 253
3 0
2 0
1 0
Customer review photo
Customer review photo
Mariellen P Verified Purchase
October 27, 2026

My dog loves these

Phil N Verified Purchase
October 20, 2026

Easy to administer if I remember to do it on time

MELISSA H Verified Purchase
October 16, 2026

Great product for my dog who is very sensitive to certain foods/medicine/treats. So far I am happy as long as my dog stays happy.

Jeannine S Verified Purchase
September 23, 2026

Seems to knock out fleas where over the counter products fail

Denise T Verified Purchase
September 15, 2026

Great product

These have helped my fur baby.

Dana B Verified Purchase
August 20, 2026

Bravecto

This product works good. My dog is a rescue and I have been giving him Bravecto for eight years. He has never had any side effects and since it is flavored, he thinks it's a treat.

Virginia L Verified Purchase
August 8, 2026

this is a product my sensitive dog can easily digest

after trying several products for my 5 lbs fur baby Bravecto was finally something she could tolerate without any side effects. I am grateful we found Bravecto.

Mike P Verified Purchase
January 4, 2026

BRAVECTO CHEWS

My 70# GSD readily takes these like they're treats. Effective? I think so. I'll occasionally find a dead tick on her which tells me it's working. We keep the grass in our yard trimmed but she occasionally gets into some wild brush and tall grass during our walks. We live in north Texas and I'm pretty sure there's more than a few pests here that we don't want on our dogs. This is the best product we've found and it's highly recommended by our vet so we'll keep using it.

Terry E Verified Purchase
July 10, 2025

Thank you for all of your help in contacting Blake and Maggie's vet for their prescription and getting their Bravecto in time for their upcoming dose.

Blake and Maggie have been taking Bravecto Flea and Tick chews since three months old and they are healthy and active dogs.

John J Verified Purchase
July 10, 2025

Tasty Bravecto saves Sofie from fleas and ticks.

Sofie loves Bravecto! Makes it easy to give to her and it seems to protect her from fleas and ticks. One dose lasts 3 months. That is great peace of mind.

Donna D Verified Purchase
May 22, 2025

Bravecto Chews for Dogs

Bravecto Chews for Dogs is very effective for our outside dog. We have used this product for a number of years!

Brian M Verified Purchase
March 12, 2025

Works very well. Our little Finnie hasn’t had any fleas or ticks using this brand

Amy S Verified Purchase
December 8, 2024

Excellent

This is such a great product. Works so good and doesn't make my dogs sick after falling it. Highly recommend. Also cheaper at Allivet than my vet plus always free shipping.

Anonymous Verified Purchase
December 1, 2024

Great for 3 months!

I love the fact that my dog Jax is protected for 3 months!

Valerie F Verified Purchase
October 3, 2024

I brought this product because of its lasting effects for 3 mos and price compared to other 1 month supplies.

Diana D Verified Purchase
September 30, 2024

I have used Bravecto successfully for years and years. And once when the vet tested for heartworm and it came up positive for heartworm, the manufacturer paid to have another vet rerun the test because they were so certain that it would be a false positive. That is how confidant they are in the efficacy of their product. The retest came back negative. I paid the vet and the manufacturer sent me a refund check for the cost to rerun the test. THAT is quality, professionalism and trustworthiness.

Karen
August 19, 2024

I love that Allivet delivers after conferring with my Veterinarian—it makes my life easier since I am 40 minutes from the Clinic! The product is excellent and the dogs won’t chew them! So I break them up and hide them in a handful of food and that works! (Please understand they are horribly spoiled!) I recommend both Bravecto and Allivet to all dog Moms and Dads—make your life easier and your doggies healthier! A win—win!

Jessica M Verified Purchase
June 13, 2024

Love bravecto, it’s a very good product and super convenient rather than buying multiple months of Nexgard, Revolution etc.

Valerie M Verified Purchase
April 10, 2024

great to have a reliable flea prevention product that lasts and is not messy

Emilie
February 10, 2024

1. I like that Allivet has automatic delivery when it is time for my pet to have her dose. 2. I appreciate that Allivet contacts my Vet to keep my pet's script continuous so a dose isn't missed. 3. My dog likes the taste of the med so giving it to her is no problem!

Chelsea T Verified Purchase
September 21, 2023

I love this product, my dogs are always flea & tick free...even in the heat of summer when ticks are running rampant!

Sarah L Verified Purchase
May 19, 2023

Incredibly effective!! I never see ticks or fleas and we live in the woods. Easy to feed as well. Great product!!

Philip H Verified Purchase
March 6, 2023

excellent results

Monique G Verified Purchase
February 25, 2023

Excellent product. Immediate and lasting results.

Beverly h
November 22, 2022

Best flea and tick medicine on the market. Been using it for years and pets are always flea and tick free

Fred B Verified Purchase
November 15, 2022

Best price great service.

Katie
November 14, 2022

Dogs like the taste and it keeps the fleas and ticks away (or kills them once they bite the dog)

VIola M
November 9, 2022

Easy ordering, Fast Shipping. Product works. Been using it for years

John W Verified Purchase
November 1, 2022

Excellent Product I've been using ir for years

Christine
November 1, 2022

Easy for my dog to chew and likes the flavor.Ships on time.Price is good too.

Marisol
October 19, 2022

So easy to order and convenient! Bravecto works great but does start to wear off towards the end of the 3 months.

Claudia
October 14, 2022

This a great flea and tick control. My dog has allergies related to flea bites and Bravecto do its Job without side effects. It is perfect to keep him free of ticks and fleas for 3 month.My doesn’t like the big pill but I put peanut butter around the pill and he love it!!

Thomas
October 13, 2022

My dog likes these chews for flea and tic and product comes on schedule with auto ship. 😀

Brenda C
October 3, 2022

Great coordination with local vet for prescription. Fast ship. Very satisfied with the service and medication for my pet. Bravecto works great!

Brian M Verified Purchase
September 9, 2022

It works well and dogs seem to like the taste.

Brian M Verified Purchase
September 9, 2022

It works well and dogs seem to like the taste.

Stephen H Verified Purchase
September 8, 2022

Have used for years

Janet C Verified Purchase
August 29, 2022

Best price, free shipping

Michael L Verified Purchase
July 17, 2022

Best flee prevention I’ve found. 3 months of protection is great too

Rose W Verified Purchase
June 5, 2022

My dog has been taking Bravecto for years with no problems. He is a Yorkie/Maltese mix so he’s shorter and more prone to ticks. Bravecto is the only thing that keeps the ticks away.

Jeremy W Verified Purchase
March 31, 2022

Fleas were awful last year and my vet recommended Brevecto. It got rid of the fleas.

Frances V Verified Purchase
March 31, 2022

Great service and delivery. Best prices

Terri S Verified Purchase
March 31, 2022

works great and doesn't upset her stomach like some of the others we tried

Terri S Verified Purchase
March 31, 2022

works great and doesn't upset her stomach like some of the others we tried

Frances V Verified Purchase
March 31, 2022

Great service and delivery. Best prices

Jeremy W Verified Purchase
March 31, 2022

Fleas were awful last year and my vet recommended Brevecto. It got rid of the fleas.

Terri S Verified Purchase
March 31, 2022

works great and he takes it with a treat with no problems

Vickie O Verified Purchase
March 31, 2022

Recommended by vet for fleas and ticks.

DENNA S Verified Purchase
March 31, 2022

Brave to really works well for my dogs. No fleas or ticks. It also seems to help with repelling flies even tho the label doesn't say that it does.

Gerald W Verified Purchase
March 31, 2022

Easy to order at a great price!

Marla W Verified Purchase
March 31, 2022

Allivet is great and shipping is quick.

Libby B Verified Purchase
March 31, 2022

Love Allivet

Colleen O Verified Purchase
March 28, 2022

Order previously . Was very satisfied with product price and delivery.

Tanya L Verified Purchase
March 14, 2022

best flea/tick meds out there

Carol V Verified Purchase
March 9, 2022

Best flea & tick product we have found. Big savings at Allivet. Two times cheaper than the veterinarians. ❣️

Dora A Verified Purchase
March 9, 2022

It is generally given for a one time a month for a pet under the weight of 11 lbs. Now my dog is 16 lbs. This last for 3 months. This way I can budget it out.

Jina D Verified Purchase
March 8, 2022

This brand lasts for a full 3 months, who wouldn't want that and auto-ship reminds you when that time comes.

Susan B Verified Purchase
March 8, 2022

So much easier than holding him still to apply liquid 12 times a year!

Terri E Verified Purchase
February 15, 2022

For our three dogs, two of which are Service Dogs.

Sheila F Verified Purchase
February 14, 2022

Keeping my baby flea free!

Rosane C Verified Purchase
February 2, 2022

really works

Jean B Verified Purchase
January 31, 2022

My dog is allergic to fleas and Bravecto is a good way to keep her from scratching.

Yuni v Verified Purchase
January 25, 2022

I am very happy with their quality product and pricing as well as their amazing customer service i recommend them to all my friends for their pets

Carina C Verified Purchase
January 25, 2022

What a change for me and my dog! This product is more appropriate for us than the flea serums I used to buy. When I started using Bravecto, I hadn't realized how much distance I give my dog. With flea serums, I was constantly washing my hands and never able to touch my face. But without worrying that I have flea serum on my hand anymore... I am petting and hugging my dog with less concerns!

Blaine B Verified Purchase
January 25, 2022

Fast delivery to your door step, order is always correct

Jose M Verified Purchase
January 25, 2022

Very phenomenal product to get rid of flees and ticks!

Jaime B Verified Purchase
January 25, 2022

Was the best option to protect my Chihuahua/ Nala

Susan R Verified Purchase
January 25, 2022

I like ordering on line and free shipping to my home.

Thomas R Verified Purchase
January 25, 2022

You cant beat good service with a stick. Lol

Yuni v Verified Purchase
January 25, 2022

I stand by bravecto product it had worked wonders for my pets never had a flea or tick issue ever since I started using this product years ago I will never use anything else also Allivet has the best prices on these products Yuni encinosa

Robert C Verified Purchase
January 8, 2022

The product is purchased every quarter. I don't have time to go to the vet's office to pick-up. Ordering and delivery to home is more convenient.

Rosalinda G Verified Purchase
December 9, 2021

I really like Allivet pharmacy because it keep me on time with my fur babies meds!

Julia P Verified Purchase
November 22, 2021

Vet recommended & Allivet to the rescue. Love the auto ship to keep our pup on track with all his meds.

Tara H Verified Purchase
November 15, 2021

Excellent product.

Emily B Verified Purchase
November 15, 2021

This product is easy for my dog to take and effective at preventing fleas. We are very active outdoors so it gives me peace of mind to know Bravecto onboard.

Melissa S Verified Purchase
November 11, 2021

Great pricing on a good product

Barbara R Verified Purchase
November 8, 2021

Allivet does their best to contact your pet's vet and send the RX out ASAP.

Samantha P Verified Purchase
November 3, 2021

It works quickly and lasts at least 12 weeks.

Kathy W Verified Purchase
November 3, 2021

Recommend by our vet. Works great. Since Charlee has been on Bravecto no fleas and if we find a tick it is dead.

Anita S Verified Purchase
November 3, 2021

Have used them for a while and they work.

Carmen a Verified Purchase
November 1, 2021

easy to use site, cheaper than vet

Craig b Verified Purchase
October 27, 2021

Fast and quick shipping. The customer service representative even upgraded my shipping due to an issue on an previous order.

Christine P Verified Purchase
October 15, 2021

Works great! Have never had an issue with fleas or ticks

Genevieve F Verified Purchase
October 7, 2021

This is one of the few chewable Rx that does kill ticks. Most of the competition focus only on fleas and worms. If you live in the south, do yourself a favor and get this.

Ann-Kathryn W Verified Purchase
September 29, 2021

This flea medicine has been our go to for years. Even with the price increase, we continue to use it because of its effectiveness and our pet’s tolerance to it.

Janneequa S Verified Purchase
September 28, 2021

It works great but the dogs won't take the chew alone. I have to camouflage it in food. I started them on these this year and NO FLEAS and minimal scratching.

ROBERT J Verified Purchase
September 21, 2021

Love it

THOMAS D Verified Purchase
August 30, 2021

Work well

Tracy M Verified Purchase
August 30, 2021

We have 3 dogs and they get orange. We haven’t had any issues at all with Bravecta. Our oldest guy will be 19 in sept 2021 so we’re very cautious with stuff. He doesn’t like the taste or texture but we break it up he eats it all eventually. We get the 12 week chewable. Highly recommend.

Anita G Verified Purchase
August 27, 2021

This is what I think is the best flea pills. It keeps the fleas off my dog and is easy for him to take.

Dora A Verified Purchase
August 25, 2021

I know this helps my dog while he's outside and I don't see any side effects and I am worry free about any pests following him in the house

Clyde J Verified Purchase
August 23, 2021

Easy to feed to dog

Breanna M Verified Purchase
August 23, 2021

Great product never had any problems with it keeps them bugs off my dogs making my dogs look stunning and gorgeous

Robert b Verified Purchase
August 19, 2021

very smooth

Wendy S Verified Purchase
August 18, 2021

Far pricing and good results!

Delphine M Verified Purchase
August 15, 2021

Micros has never had a flea or a tick. All our dogs are on Bravecto.

REGINA M Verified Purchase
August 15, 2021

My dog Cody, goes out several times a day for walks in the neighborhood, however she sleeps with us. We are confident that we are protected from fleas and ticks with Bravecto chew fleas and tick defense.

Janet W Verified Purchase
August 13, 2021

It keeps fleas off my dogwood longer than it says

Courtney B Verified Purchase
August 13, 2021

Love it! Only have to worried about giving my dogs every 3 months. Also can ship to the house and cheaper on website then at the vet.

Sharon M Verified Purchase
August 12, 2021

Works great!

Questions & Answers