NexGard Chewables for Dogs, 4-10 lbs, (Orange Box), 6 Chewable Tablets (6-mos. supply)

Have a Chewy account?
Sign in to quickly add pet health details.
$140.89 First Time Autoship Price
this order
Save 35% (up to $20) today when you set up Autoship. 

$152.85 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Never miss a dose with easy refills
  • Skip, change, or cancel anytime
$160.89 Chewy Price
($26.82 /ea)
Promo, Save 20% on first Rx order with code RX20
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME

In Stock
FREE delivery
Usually arrives in 3-5 days
Prescription approval made easy
We’ll reach out to your vet clinic.

No interest if paid in full in 6 months. .

Medications ship separately. Delivery times may vary.

About This Item

Details

NexGard Chewables for Dogs, 4-10 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 flavoryou 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.

We directly source prescription medications from manufacturers and wholesale distributors registered with the FDA and licensed by applicable state boards. Guaranteed genuine, and where applicable, backed by the manufacturer.

Ingredients

Instructions

FAQ

Learn More About NexGard From Our Team of Experts

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.

4.8
Rated 4.8 out of 5 stars
2795 Ratings

Customers Mention

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

Ease of Use

92% Positive

Effectiveness

91% Positive

Ingredients

86% Positive

Long-Term Benefits

89% Positive

819 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 Debbie on Jan 12, 2026

Great price and great product

Snickers veterinarian recommended NexGard and I found it available at the best price through Chewy. It arrived very fast. So impressed that I now get this on a subscription

Snickers veterinarian recommended NexGard and I found it available at the best price through Chewy. It arrived very fast. So impressed that I now get this on a subscription so I don’t have to worry about him ever running out.


Rated 1 out of 5 stars
By Patricia on Oct 31, 2025

My First DISSATISFACTION with Chewy

I have been a customer for many years. NEVER BEFORE have you failed me. Prior to placing this order I called and spoke to a representative. I explained “in detail”

I have been a customer for many years. NEVER BEFORE have you failed me. Prior to placing this order I called and spoke to a representative. I explained “in detail” that I had in my hand TWO prescriptions for Sir Seamus. I asked how to proceed, I followed the instructions to the letter, we covered my method of payment, mailing address etc. I even paid $10 extra for priority mail (heart worm and flea Rx) and mailed TWO prescriptions. You only processed ONE. I had to repeat the process -with extra time- to get the heart worm Rx. Your representative stated “Well we only discussed the credit card for one.” I am not satisfied with that response. I always use that card and I stressed how urgently these were needed. No longer a confident customer.This was not an acceptable way to deal with Sir Seamus’ meds nor the $300.00 I spent.


Rated 4 out of 5 stars
By Ann on Jan 17, 2026

Quantity in bag was not worth the money.

Amounts in the package where small. Not ordering the again. To sell a product fill the dang bags make it worth the money. Going to just make my own.

Amounts in the package where small. Not ordering the again. To sell a product fill the dang bags make it worth the money. Going to just make my own.


Rated 5 out of 5 stars
By Ann on Sep 12, 2025

Chewy is the best!!

I've used Nexgard for a couple of years, and it's been effective in keeping ticks and fleas at bay. My review is more of a review of Chewy. I am overwhelmed by

I've used Nexgard for a couple of years, and it's been effective in keeping ticks and fleas at bay. My review is more of a review of Chewy. I am overwhelmed by their service and how fast they got our medicine to us. I was out, and worried about my dog because we were staying in an area with lots of Lyme. Chewy, at no expense to me, expedited my order, and it came in two days. I was thrilled. Not even my vet could get us to us so quickly. Thank you, Chewy, I am so grateful!!


Rated 4 out of 5 stars
By Lyn on Oct 29, 2025

Customer service to get my order to me as soon as possible.

My vet wasn't aware of Chewy needing an original prescription mailed by me to Chewy via express mail. I thought it was a bit much but sent it as Chewy directed

My vet wasn't aware of Chewy needing an original prescription mailed by me to Chewy via express mail. I thought it was a bit much but sent it as Chewy directed.


Rated 5 out of 5 stars
By Terry on Dec 30, 2025

Excellent

Products are easy to order, of great quality, and ship super fast! Excellent!

Products are easy to order, of great quality, and ship super fast! Excellent!


Rated 1 out of 5 stars
By Maria on Aug 7, 2025

Delivery was unacceptable

This item was not delivered to my door or patio area, it was left in the apartment bldg walkway and it's 22units. Anyone could have picked the pkg up and kept walking

This item was not delivered to my door or patio area, it was left in the apartment bldg walkway and it's 22units. Anyone could have picked the pkg up and kept walking with it without anyone noticing. I paid almost $90 and even more for total balance on my account. This was irresponsible of the delivery driver/person to leave this out in the open. Thank goodness I kept checking my phone for updates! Very disappointed


Rated 5 out of 5 stars
By Debbie on Nov 9, 2025

GREAT PRODUCT

I've been using this for many years--IT WORKS on every dog I've owned--I know it works----I'm allergic to flea bites!

I've been using this for many years--IT WORKS on every dog I've owned--I know it works----I'm allergic to flea bites!


Rated 4 out of 5 stars
By Trey on Oct 20, 2025

It does the job.

It does the job by keeping the fleas and ticks at bay, but our chi despises the taste. It’s very much a battle to make her take it every month.

It does the job by keeping the fleas and ticks at bay, but our chi despises the taste. It’s very much a battle to make her take it every month.


Rated 5 out of 5 stars
By stephanie on Oct 25, 2025

Very helpful

I had an issue with the item being lost or delayed in mail. And customer service was awesome and resent another out. Thank you!

I had an issue with the item being lost or delayed in mail. And customer service was awesome and resent another out. Thank you!