NexGard Chew for Dogs, 10.1-24 lbs, (Blue Box)

By NexGard
Rated 4.6608 out of 5 stars
Prescription Item

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$272.98 (-6%)Chewy Price
$289.98Chewy Price
Or save an extra 5% with
$259.33Autoship Price

Why Autoship?

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  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.
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Usually arrives in 3-5 days
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Medications ship separately. Delivery times may vary.

About This Item


NexGard Chews for Dogs, 10.1-24 lbs. are vet-recommended and FDA-approved to kill adult fleas fast before they have a chance to lay eggs. This product is also FDA-approved to help prevent Lyme infections as a direct result of killing black-legged ticks. Each fast-acting chew provides safe and effective protection, killing fleas and ticks for a full month. And the chews are easy to give because dogs love the delicious beef flavor—you may even give them to your dog with or without food! Each NexGard bite-sized monthly dose is gentle enough to give to puppies and dogs as young as 8 weeks, weighing as little as 4 pounds.

Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.

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

Frequently Bought Together

NexGard Chew for Dogs, 24.1-60 lbs, (Purple Box), 6 Chews (6-mos. supply)
Rated 4.4861 out of 5 stars
$138.99Chewy Price
Total Price: $460.56

About NexGard Chewables

Powerful Protection Image

NexGard (afoxolaner) is the chew that dogs love.* It kills fleas and ticks all month long and even prevents flea infestations. So, not only is NexGard delicious, but it also keeps your dog protected from fleas and ticks!

The Chew Vets Choose*

NexGard is the #1 vet-recommended flea and tick protection, and the chew vets choose to protect their own dogs.*

Trusted Over 270 Million Times*

See why NexGard is the #1 Choice of Vets.*

#1 Dog-Preferred

NexGard’s delicious beef flavor makes it the #1 dog-preferred chew over other chews that kill fleas and ticks.*

Legacy of Trust

NexGard is the #1 choice of vets and has been prescribed over 270 million times.*

Safe for Puppies

NexGard is safe for dogs and puppies who are as young as 8 weeks and who weigh just 4 pounds.

Kills Fleas and Ticks

NexGard is FDA-approved to prevent the infections that cause Lyme disease by killing black-legged ticks.

Enjoyable Every Month

Every delicious NexGard chew makes it easy to protect your dog for a full month.

For Dogs, Big and Small

Comes in four sizes: 4-10 lbs., 10.1-24 lbs., 24.1-60 lbs. and 60.1-121 lbs.

Protection for Every Season

Your dog can get fleas any time of the year throughout much of the United States. And some ticks, including those that transmit Lyme disease, can be active in temperatures that are just above freezing. Just 1 monthly NexGard chew will kill fleas and ticks and protect your dog, no matter the season.

Never Miss a Dose with Autoship

Sign up for Autoship today and save on the #1 vet-recommended chew.* Not only will you get a discount on NexGard, but you can rest easy knowing that the #1 dog-preferred flea and tick protection will be delivered to your door when you need it.*

NexGard’s Mission

NexGard is committed to enhancing pet well-being and to supporting the animal health community. When you purchase NexGard, you are not only protecting your dog with the #1 vet-recommended flea and tick protection*, but you are also supporting the commitment to donate over 250,000 doses of NexGard to animal shelters each year.*

About NexGard

NexGard is the #1 vet-recommended flea and tick protection.* 1 monthly chew will keep your dog protected from fleas and ticks, plus dogs love the delicious beef flavor, making it easy to give with or without food.* NexGard is also FDA-approved to prevent the infections that cause Lyme disease by killing black-legged ticks. It is safe for puppies who are 8 weeks of age and who weigh 4 pounds or more. Plus, it’s available in four sizes, so every dog can get the protection they need.

Shop NexGard

*Data on file at Boehringer Ingelheim.

ReviewsWrite a Review

Rated 4.6608 out of 5 stars
1088 Ratings
Would recommend to a friend

984 Customer Reviews

Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.
Rated 1 out of 5 stars
By Mary on Nov 29, 2023

obviously disgusting taste

So....I used to give my dog Nexgard, and stopped it because she developed seizures.....but then we developed a flea problem!! So I needed to go back to oral flea meds. Well...I think she never liked it much but trying to give it to her the last few months has been a nightmare. It's a huge chewy and she hates chewy treats. I would cut it up and try to hide it in her food, and she would find it and spit it out or not eat it. I tried pilling her with a pill syringe and she refused to swallow and would spit it out MULTIPLE Times. It must really smell and taste disgusting. And it did not help our flea infestation! thanks. Gave her Simparica tonight and she took it right down mixed in her food.

Rated 1 out of 5 stars
By Justin on Nov 29, 2023

Won't let you cancel auto-ship or give refund

I tried multiple times to cancel autoship before the deadline but the site kept locking me out. I asked for a refund and received a word-salad email about telling the driver to turn around or something about donating to an animal shelter? Not sure how it's ethical to lock me out of canceling and then responding to my request with nonsense.

Rated 5 out of 5 stars
By Lorena on Oct 30, 2023

Worked great

My 9 month old puppy was having a hard time with fleas. I used so many over the counter stuff for a month and nothing was working. We went to the vet because he was starting to have a skin rash from the flea bites. The vet decided to give me some of these and said she thinks he might need it forever. But he is now flea free and so greatful. No more crying puppy, no more skin hives, and no more fleas.

Rated 5 out of 5 stars
By Sue on Oct 22, 2023

She eats them Up!!

She thinks her monthly NexGard is a treat and chews them right up no issue so happy we don’t have to hide them. Never a tick or other critter (we in Arkansas horrible tick issues) on her and we on 95 acres. Defiantly recommend. We switched to these after other dogs have gastric issues with a collar product no problems with this product at all.

Rated 1 out of 5 stars
By Kristi on Dec 5, 2023

Very disappointed

I cannot believe this went up in price from $62 to $134, and I never got anything stating that the price had changed. My autoship just continued as normal and I got stuck paying this!!

Rated 5 out of 5 stars
By Ann on Nov 25, 2023

Excellent costumer service

Each time I call Chewy, either to place, or track an order, they immediately find my customer file and take care of business in a friendly, courteous manner. I recommend Chewy to all my petowning friends.

Rated 1 out of 5 stars
By Bob on Dec 2, 2023

Dog Mess Up

I only received have of my autoship. What happened? Did you charge me the full pirce? No Right Guard in this shipment. Bad business .... no explantion for short shipment. Thank You Bob

Rated 3 out of 5 stars
By Nancy on Sep 28, 2023

NexGard Chews for 24lb dot

I ordered this item and it does seem to work well for my dog, but she's right on the cusp of weight 24-25 pounds, but still see she has some fleas on her. Not sure if getting the next size up in weight would have seen better results for her. But don't know if I should as I know sometimes these medications can have side effects and don't want to get the next size up and she has a reaction to it either. So yeah...kind of on the fence with this one and for the price you pay, would have expected better results.

Rated 5 out of 5 stars
By Iris on Nov 18, 2023

My dog is healthy and happy!

My dog loves taking his flea meds. It’s easy to give him a dose and he has been free of fleas since we switched to Nexgard after the collars weren’t working. He hasn’t had a reaction so he’s been on it for almost 8 years

Rated 5 out of 5 stars
By James on Nov 9, 2023

Good job on getting products here

I order flea pills for Lucy. We had lived in another state so I changed to our new address on the order. When I received the statement it was addressed to the old address. The customer service handled the problem right away. Thank you Chewy!