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Nexgard for Large Dogs 24.1-60 lbs (Purple) 68mg

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4.8/5 (181 Reviews)
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Nexgard for Large Dogs 24.1-60 lbs (Purple) 68mg 3 Chews
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  • Information
  • Directions
  • Safety
  • Benefits
  • Nexgard FAQ
NexGard® (afoxolaner) Chewables
  • Pet
  • Treatment For
    Flea & Tick
  • Health Benefits
    External Parasite Protection
  • Product Type
    Chewable Tablet
  • Parasites Covered
    Fleas, Ticks
  • Minimum Age
    8 Weeks
  • Minimum Weight
    4 Pounds
  • Protects For
    One month
  • Can Be Given Without Food
  • Safe For Pregnant Dogs
  • Recommended For
    8 weeks and older puppies
  • Waterproof
  • Time to take effect
    Kills insects within 24 hours
  • Key Ingredients

Nexgard Purple for Large Dogs (24.1-60lbs)

Nexgard Purple is a vet-recommended, monthly flea and tick treatment for large dogs. It comes in a delicious beef-flavored chew that kills fleas quickly, even before they can lay eggs, and prevents flea infestations. Nexgard flea and tick prevention treatment for large dogs (purple pack) is suitable for puppies and dogs as young as 8 weeks and weighing between 24 and 60 lbs.

Nexgard Chewables for Large Dogs (24.1-60lbs) Powerful Flea & Tick Prevention Treatment

  • #1 vet-recommended flea and tick chewable treatment
  • Highly palatable, bite-sized, beef-flavored chew
  • Kills fleas before they lay eggs
  • Prevents fleas infestations
  • Kills ticks and mites quickly
  • Kills Black-legged ticks that cause Lyme disease
  • Lowers the risk of flea and tick borne diseases
  • Can be given to your dog as a treat or with food
  • Lasts for the entire month
  • Safe for puppies as young as 8 weeks
  • Contains 68mg afoxolaner

Nexgard Large Dogs Ingredients

Nexgard is a unique formulation of afoxolaner that causes hyperexcitation and uncontrolled activity of the central nervous system of fleas and ticks, resulting in their death.

Ingredients: Afoxolaner

How to Use Nexgard for Dogs

  • For different dog weights, Nexgard is available in different packs.
  • According to your dog weight, select the pack.
  • Administer Nexgard directly into the mouth or mix it in dog’s food.
  • Ensure your pet completes the meal for full dosage.
  • Repeat the treatment every month on the same date.
  • Keep it away from children and pets.
  • Store it in a cool and dry place.
  • For dogs use only.


  • Hyper sensitive pets may show adverse reactions like vomiting, lethargy, weight loss, flaky skin, diarrhea etc. Immediately consult a vet for this.
  • Avoid giving to pets allergic to pork.
  • Do not use in pregnant, lactating and breeding dogs.
  • Do not administer if the pet is allergic to any of the ingredients of the chew


  • In case, your dog is having a history of epilepsy or seizures or ataxia or muscle tremors please administer Nexgard only after a vet’s advice.

Nexgard: Key Takeaways

  • Bite-sized flea and tick treatment
  • Fast acting formula kills both fleas and ticks
  • Safe and effective for full 30 days
  • Destroys existing adult fleas within 8 hours of administration
  • Prevents flea allergy dermatitis and flea infestation
  • Safe for all dog breeds including collies
  • Tasty beef-flavoured chew is liked by dogs
Nexgard FAQ

What is Nexgard?

Nexgard is a tasty, beef-flavored ectoparasitic oral treatment for dogs that provides protection against fleas and ticks for one month

How soon can I start treating my dog with Nexgard?

Nexgard for dogs is recommended for use in 8 weeks and older puppies and dogs, weighing 4 lbs or greater

What does Nexgard for dogs contain?

Nexgard for dogs contains Afoxolaner as an active ingredient and the minimum recommended dosage is 1.14 mg/lb (2.5 mg/kg)

How does Nexgard work?

Nexgard Chewable contains afoxolaner as an active ingredient which is an ectoparasiticide. After administration, this active component is quickly absorbed into the dog's bloodstream. As soon as parasites (fleas and ticks) take the blood meal from the host dog, they ingest afoxolaner which causes over-stimulation of the parasites' nervous system causing paralysis and death of these insects in the end

What does Nexgard protect against?

Nexgard for dogs kills fleas and ticks for one month

It kills fleas before they can lay eggs and thus prevents flea infestations. This oral formula also treats and controls Black-legged tick (Deer tick), American Dog tick, Lone Star tick and Brown dog tick infestations

Due to its Black-legged tick (Deer tick) killing ability, Nexgard is also useful in the prevention of Lyme disease

How often should Nexgard be given to dogs?

Nexgard is a monthly flea and tick treatment for dogs. One chewable every month should be given to dogs throughout the year to achieve optimum flea and tick control

How soon does Nexgard begin killing parasites?

Nexgard for dogs acts fast. It starts killing fleas within four hours and achieves over 95% flea efficacy within eight hours after administration. It is known to kill more than 90% of ticks within 48 hours post-administration

I treated my dog with Nexgard; why am I still seeing fleas on this dog?

Adult fleas found on pets only make up 5% of the total flea population and the rest 95% include flea-developing stages such as flea eggs, larvae, and pupae, Flea eggs, larvae, and pupae can be seen anywhere in the house where the infested pet spends time. As your pet moves through these areas, newly emerged fleas jump on the pet. Nexgard will kill these fleas before they can reproduce

To prevent new fleas from infesting your dog, it is recommended to continue using Nexgard throughout the year

Is there a specific season or time of the year I can start using Nexgard on my dog?

There’s no particular season or time to start treating your dog with Nexgard. In fact, the treatment with Nexgard can begin at any time of the year after consulting with a veterinarian

My dog doesn't go outside. Do I still need to give Nexgard to this dog?

Dogs are always at risk of flea and tick infestations

Dogs can catch fleas and ticks when they go out for their business. Also, fleas get free rides into your home from people going out and then jump on your dog to infest them. The infested pet spreads flea eggs all around the house which later mature into adults and cause problems for your pet

Is Nexgard safe for my dog?

Yes, Nexgard for dogs is highly effective and safe when used in puppies and dogs aged 8 weeks and older, weighing 4lbs or more in body weight

How long before a dog can go for a swim or be bathed after being treated with Nexgard?

Since Nexgard is not a topical treatment, a dog can go for a swim or be bathed right after being treated with Nexgard as it will not impact the efficacy of the treatment

What is the best way to give Nexgard to my dog?

Nexgard should be given orally, directly into dog's mouth for chewing, once every month. Alternatively, it can be given with the dog food as well. However, it needs to be ensured that the dog finishes the meal and completes the dose

My dog vomited after having Nexgard dose; what should I do?

If vomiting occurs within two hours of Nexgard dosage administration, give another full dose. If your dog vomits after two or more hours, reach out to your veterinarian for help

Can I use Nexgard with other treatments?

A study reported that Nexgard can be used in conjunction with other treatments including vaccines, antibiotics, NSAIDS, etc. without any adverse reactions in dogs

Can I give my dog a flea bath while on Nexgard?

Flea bath can be used to eliminate the fleas that are on your pet however, this may not have a residual effect on fleas that are present in the environment. Consult a veterinarian and discuss concurrent treatment options you can use with Nexgard to control the environmental flea population

How long does Nexgard last?

A single dose of Nexgard protects your dogs against fleas and ticks for one month

My dog is less than 2kg (4lbs), can I use Nexgard or Nexgard Spectra?

Nexgard and Nexgard Spectra can be administered to puppies and dogs from 8 weeks of age, weighing at least 2kg in body weight

My dog is pregnant; can I treat him with Nexgard for fleas?

The safe use of Nexgard has not been evaluated in pregnant, breeding, or lactating dogs. Consult a veterinarian for expert advice about this

Are there any specific storage guidelines for Nexgard?

Yes, Nexgard chewable should be stored at or below 30°C (86°F) with excursions permitted up to 40°C (104°F)

I have a cat and a dog. Can I use Nexgard on my cat too?

No, Nexgard for dogs is not recommended for use on cats

I missed a Nexgard dose on my dog; what should I do now?

If you miss administering a dose, give one Nexgard chew as soon as you recall dosing and continue with the monthly dosing schedule

My dog had an adverse reaction to Nexgard; what should I do?

In case of any adverse reactions after using Nexgard, immediately consult a veterinarian

Nexgard Reviews

Average Rating 4.8 Based on 181 Reviews
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Can be given easily Sep 14, 2023
The chews have tasty flavor. My pup accepts it easily and makes me worry-free about his parasitic infections
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Safety for long Sep 02, 2023
The chews keep my pet protected from the parasitic infestations for whole month. It is a regular buy for me
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Safe to use Aug 22, 2023
This chews suit my pet well. I have been using it for years on his flea infestations
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Tasty bites Aug 08, 2023
The treatment is very effective and comes in bite sized tasty chews which makes it easy for me to give to my pup
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Will order again! Aug 07, 2023
Great prices and fast shipping! Customer service is great, any questions are immediately answered.
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Safe treatment Aug 01, 2023
Trusted by vets and safe to use treatment that gives month long protection against fleas and ticks
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Nexgard Jul 31, 2023
Great product at a great price. Much less than in the states. Fast shipping.
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P Humphreys Jul 29, 2023
Great product. Came quickly.
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Fast performance Jul 24, 2023
Starts working immediately and kills the fleas within hours. It also gives month long protection against infection
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Effective on lyme disease Jul 18, 2023
Starts working really fast and very effective on the ticks that bring lyme disease
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