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

By NexGard
Rated 4.7521 out of 5 stars
Prescription Item
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NexGard Chew for Dogs, 10.1-24 lbs, (Blue Box), 3 Chews (3-mos. supply) slide 1 of 11
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NexGard Chew for Dogs, 10.1-24 lbs, (Blue Box), 3 Chews (3-mos. supply) slide 1 of 11

$68.99Chewy Price
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Rated 4.7521 out of 5 stars
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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.

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

Dosage Chart

Color on BoxWeight RangeStrengthDosageProduct Page
Orange4-10 lbs11.3 mg AfoxolanerAdminister orally once a month✓-Click Here
Blue10.1-24 lbs28.3 mg AfoxolanerAdminister orally once a month✓-Click Here
Purple24.1-60 lbs68 mg AfoxolanerAdminister orally once a month✓-Click Here
Red60.1-121 lbs136 mg AfoxolanerAdminister orally once a month✓-Click Here

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About NexGard Flea & Protection

Powerful Protection

Keep your dog protected from fleas and ticks with protection from vet-recommended NexGard (afoxolaner). NexGard kills fleas and ticks fast and keeps on killing all month long. It is a flea and tick prevention that is FDA approved to prevent the infections that cause Lyme disease.

Safe, Bite-Sized Dosing

Each NexGard dose comes as a soft, beef-flavored chew that’s safe for dogs and puppies as young as 8 weeks and weighing 4 pounds or more. Just one bite-sized dose of NexGard kills fleas and ticks fast, for a full month of pest prevention. Keep your furry friend protected with NexGard.

The Chew Dogs Love

Month-long canine flea and tick protection is easy and delicious with NexGard beef flavored chews. Dogs love the savory beef flavor of the chews, and you’ll both love the protection from fleas and ticks.

Protection for Every Season

Fleas and ticks can cause big problems for your dog all year long. Fleas can infest your bestie any time of the year—not just during the warmer months—and the tick that transmits Lyme disease can be active even when temperatures are just above freezing. Just one NexGard every month helps protect against both, year round.

Product Guide

NexGard offers protection for dogs in most sizes and weights. Choose the option best suited for your furry friend.

4 - 10 lbs
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10.1 - 24 lbs
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24.1 - 60 lbs
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60.1 - 121 lbs
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Important Safety Information

NexGard® (afoxolaner) is for use in dogs only. The most frequently reported adverse reactions include vomiting, itching, lethargy, diarrhea, and lack of appetite. The safe use of NexGard in pregnant, breeding, or lactating dogs has not been evaluated. Use with caution in dogs with a history of seizures or neurologic disorders. For more information, contact your veterinarian, visit, or click here for the full prescribing information.


Data on file at Boehringer Ingelheim.

About NexGard

NexGard is a vet-recommended soft chew that kills both fleas and ticks. NexGard comes in four sizes and is safe for dogs and puppies 8 weeks of age and older who weigh at least 4 pounds. Dogs love the NexGard beef-flavored chew, making it easy to administer with or without food. Just one delightful NexGard chew every month will help keep your dog protected all year long.
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ReviewsWrite a Review

Rated 4.7521 out of 5 stars
722 Reviews
Would recommend to a friend

722 Customer Reviews

Rated 5 out of 5 stars
By Cannoli on Apr 21, 2022

We love NexGard and so does Cannoli

We've had such good luck with NexGard for flea and tick control. All our dogs have taken it without any hesitation. It's kept them from having fleas or ticks. Now our pup Cannoli who is 4 months received his first dose this month and every time I go to the cupboard where it is kept with other things, he sits at my feet staring at the cupboard thinking he's going to get a NexGard. Highly recommend!

Rated 5 out of 5 stars
By Boots on Apr 30, 2022

Nexgard a must!

This is a great product! I’ve used it several years and always works great. You don’t have to give once a month. Yes, that’s true!!! You give another dose if you see ticks or fleas show up. We live in forest & it’s a must in our household.

Rated 5 out of 5 stars
By Steph on May 17, 2022

Used NexGard for years.

My dogs range in age from 8 months to 15 years. I have always used NexGard as a tick/ flea prevention with all of them and have never had a problem with the product or with fleas and ticks,

Rated 4 out of 5 stars
By LKRl on May 17, 2022

Be aware nonreturnable

Like the product but was not allowed to return unopened box when her vet suggested better alternative. I no longer shop Chewy’s after being a loyal and profitable customer for six years.

Rated 5 out of 5 stars
By JanutMutts on Apr 7, 2022

ReGards 4 NexGard

Thank you, Chewy! Regardless of a speed bump from our vet, you had NexGard order in our hands within just a few days. It has worked, literally overnight, to rid our pups' suffering from fleas while wintering in central Florida, after an OTC name-brand topical preventative failed to help.

Rated 5 out of 5 stars
By Allie on Apr 24, 2022

Nexgard to keep my precious safe

Much easier to give than previous Med she was taking. This is chewable and the other was not!!! She also likes it!!! Also much cheaper in the long run from Chewy than when buying one at the time from my previous source

Rated 5 out of 5 stars
By Rich on May 16, 2022

The only problem is with the vet

It’s been two months and despite laying in the garden and grassy areas we have not had a problem. I’m not sure how the vet feels about us ordering through Chewy though. Does the vet have to sign off on this medicine?

Rated 5 out of 5 stars
By Daisy on Mar 21, 2022

NexGard palatable

My dog will eat anything, but I doubt she would eat a pill. I do not miss "pilling" a dog as I had to do in the past. She takes her NexGard quickly and even sits up for it! It makes everyone's life easier and keeps her safe from parasites. Love those chewables.

Rated 5 out of 5 stars
By Great on May 17, 2022

Cheaper and Fast Delivery with Chewy !

Glad I ordered this product with Chewy ! So much cheaper and fast delivery ! Chewy did all the work ! Good product, dogs protected this summer !

Rated 5 out of 5 stars
By Glory on Apr 9, 2022

Great service

I really appreciated how quickly my order arrived, how accurately it was packed. I also liked that they contacted my vet to make sure all the info I had given them was correct before shipping the NexGard for my dogs.