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Nexgard Spectra Chewables for Dogs

(411 customer reviews)
Nexgard Spectra Chewables For Very Small Dogs 2-3.5kg (4.4 to 7.7lbs) Orange

Nexgard Spectra Chewables For Very Small Dogs 2-3.5kg (4.4 to 7.7lbs) Orange
Pack
Qty
You Pay
3 Pack
$44.97
6 Pack
$85.15
Nexgard Spectra Chewables For Small Dogs 3.5-7.5kg (7.7 to 16.5lbs) Yellow

Nexgard Spectra Chewables For Small Dogs 3.5-7.5kg (7.7 to 16.5lbs) Yellow
Pack
Qty
You Pay
3 Pack
$48.89
6 Pack
$92.99
Nexgard Spectra Chewables For Medium Dogs 7.5-15kg (16.5 to 33lbs) Green

Nexgard Spectra Chewables For Medium Dogs 7.5-15kg (16.5 to 33lbs) Green
Pack
Qty
You Pay
3 Pack
$54.77
6 Pack
$96.91
Nexgard Spectra Chewables For Large Dogs 15-30kg (33 to 66lbs) Purple

Nexgard Spectra Chewables For Large Dogs 15-30kg (33 to 66lbs) Purple
Pack
Qty
You Pay
3 Pack
$58.69
6 Pack
$100.83
Nexgard Spectra Chewables For Extra Large Dogs 30-60kg (66 to 132lbs)Red

Nexgard Spectra Chewables For Extra Large Dogs 30-60kg (66 to 132lbs)Red
Pack
Qty
You Pay
3 Pack
$64.57
6 Pack
$104.75
highlights
  • Treats and prevents flea and tick infestations
  • Prevents heartworm disease
  • Treats hookworm, roundworm, whipworm, and lungworm infestations
  • Easy to dose beef-flavoured chew
  • No more mess from topical preventatives
Information
tab article

NexGard Spectra Chewables for Dogs – Flea, Tick, Worm & Heartworm Protection

NexGard Spectra for Dogs is an all-in-one monthly chew designed to provide comprehensive parasite protection in a single, convenient dose. This beef-flavored chew combines powerful ingredients to protect against fleas, ticks, mites, mange, heartworm, and intestinal worms, simplifying your dog’s care routine.

It kills adult fleas and controls ticks, including paralysis ticks and brown dog ticks, while also supporting protection against internal parasites. Suitable for dogs and puppies from 8 weeks of age weighing at least 4.4 lbs, NexGard Spectra offers reliable, broad-spectrum coverage with monthly use.

Why It Stands Out

  • All-in-one monthly protection against multiple parasites
  • Covers fleas, ticks, mites, heartworm, and intestinal worms
  • Beef-flavored chew for easy administration
  • Starts killing fleas within approximately 6–8 hours
  • Helps control flea allergy dermatitis
  • Helps prevent flea tapeworm infestations by killing adult fleas
  • Controls mange and ear mite infestations
  • Suitable for breeding, pregnant, and lactating female dogs (consult vet for males)
  • Simplifies parasite care with a single monthly dose

What It Covers

  • Fleas – kills adult fleas and helps prevent infestations
  • Ticks – controls ticks including paralysis ticks and brown dog ticks
  • Mites & Mange – treats and controls demodectic and sarcoptic mange and ear mites
  • Heartworms – prevents heartworm disease
  • Intestinal worms – treats and controls roundworms, hookworms, and whipworms

Helps reduce the risk of flea tapeworm infestations and flea allergy dermatitis by killing adult fleas that may carry tapeworms.

How the Formula Works

NexGard Spectra combines afoxolaner and milbemycin oxime to deliver comprehensive protection. Afoxolaner targets fleas and ticks by affecting their nervous system, while milbemycin oxime helps prevent heartworm disease and treats intestinal worms.

This dual-action formula works systemically to provide broad-spectrum protection, helping eliminate parasites quickly and maintain consistent monthly coverage.

How to Use
  • Administer one chew monthly based on your dog’s weight
  • Remove one chew at a time from the blister pack
  • Offer as a treat or mix with a small amount of food
  • The chew can be broken into pieces if needed
  • Ensure your dog consumes the full dose
  • If any part of the dose is lost, administer another full dose
  • If a dose is missed, give it as soon as possible and resume monthly dosing

Dosage Guide:

Dog Weight (lbs) Dog Size Pack Color Afoxolaner (mg) Milbemycin oxime (mg)
4.4 – 7.7 Very Small Orange 9.4 1.9
7.7 – 16.5 Small Yellow 18.8 3.8
16.5 – 33 Medium Green 37.5 7.5
33 – 66 Large Purple 75.0 15.0
66 – 132 Extra Large Red 150.0 30.0
For dogs over 132 lbs, administer an appropriate combination of chewables.
this is the example
Safety
  • For use in dogs only
  • Suitable for dogs and puppies 8 weeks of age and older weighing at least 4.4 lbs
  • Follow heartworm testing recommendations before starting
  • Use as directed by your veterinarian
  • Keep out of reach of children

Precautions

  • Use with caution in dogs with a history of seizures or neurological disorders
  • Consult your veterinarian before use in breeding male dogs
  • Monitor your dog after administration for any unusual signs
  • For paralysis ticks, combine use with daily tick checks and prompt removal
  • Treatment alone does not completely eliminate the risk of tick paralysis

Storage & Disposal

  • Store below 30°C in a dry place
  • Keep away from direct sunlight
  • Keep out of reach of children and pets
  • Dispose of packaging responsibly
Nexgard Spectra Chewables Ingredients

Afoxolaner, Milbemycin Oxime

FAQ

Frequently Asked Questions

Q. What is NexGard Spectra for Dogs?

A. NexGard Spectra is a monthly, beef-flavored chew that provides all-in-one protection against fleas, ticks, mites, heartworm, and intestinal worms in dogs.

Q. How often should I give NexGard Spectra to my dog?

A. NexGard Spectra should be administered once a month to ensure continuous protection against parasites.

Q. What parasites does NexGard Spectra protect against?

A. It protects against fleas, ticks (including paralysis ticks), mites, heartworm, and common intestinal worms like roundworms, hookworms, and whipworms.

Q. Does NexGard Spectra need to be given with food?

A. No, it can be given with or without food. However, offering it with a meal may help ensure your dog consumes the entire chew.

Q. Is NexGard Spectra safe for puppies?

A. Yes, it is suitable for puppies from 8 weeks of age, provided they meet the minimum weight requirement mentioned on the pack.

Q. How quickly does NexGard Spectra start working?

A. NexGard Spectra starts killing fleas within approximately 6-8 hours of administration and provides rapid control of ticks, helping reduce the risk of infestations and disease transmission.

Q. Can I bathe my dog after giving NexGard Spectra?

A. Yes, since NexGard Spectra is an oral treatment, bathing or swimming does not affect its effectiveness.

Q. What should I do if I miss a dose?

A. If you miss a dose, administer NexGard Spectra as soon as you remember and continue with the monthly schedule. Consistent dosing is important for optimal protection.

Q. Can NexGard Spectra be used alongside other medications?

A. NexGard Spectra is generally compatible with most commonly used medications. However, it’s always best to consult your veterinarian before combining treatments.

Q. Does NexGard Spectra treat existing worm infections?

A. Yes, it treats and controls common intestinal worms such as roundworms, hookworms, and whipworms, while also preventing heartworm disease when given monthly.

Q. What if my dog spits out or doesn’t finish the chew?

A. If your dog does not consume the full chew, you should re-dose with a full chew to ensure they receive the complete and effective dosage.

Q. Where can I buy NexGard Spectra at an affordable price?

A. You can find NexGard Spectra at competitive prices on trusted online pet stores like BudgetVetCare, which offers genuine products along with regular deals and discounts.

Q. Why should I choose BudgetVetCare for purchasing NexGard Spectra?

A. BudgetVetCare is known for offering authentic pet healthcare products at budget-friendly prices. They also provide convenient home delivery and seasonal offers, making it easier for pet parents to stay consistent with parasite protection.

Please Note: The information provided here is compiled from manufacturer data and publicly available product resources for general understanding. It is not intended to replace professional veterinary guidance. As every pet’s needs may vary, always consult your veterinarian before starting or changing any treatment.

Nexgard Spectra Chewables Reviews (411)

Product Rated 4.7/5 (411 customer reviews)

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Dalen Vireo – June 10, 2026
Full Shield

Excellent multi parasite protection..

Drevon Pike – June 03, 2026
Full Shield

Great all-in-one parasite protection..

Daven Kross – May 27, 2026
Full Defense

Protects against a wide range of parasites..

Christopher Bishop – May 25, 2026
Price Is Right

Needing this med for my dogs who are part of my family, but locally the cost is too high. Thanks a million .

Dalen Knox – May 20, 2026
Complete Shield

Great all in one parasite protection..

Darian Cole – May 13, 2026
Full Coverage

Great for handling multiple parasites easily..

Helen Malone – May 09, 2026
Great pruces

I buy from Budget be Cause they have good prices and I have had no problens with shipping! Win win for me!.

Dylan Brooks – May 06, 2026
Complete Protection

Great coverage for fleas, ticks, and worms..

Zaylen – April 29, 2026
Complete Coverage

Great for handling multiple parasites easily..

Carmen – April 27, 2026
Full Spectrum Monthly Coverage

Great product that protects my dog against multiple parasites. Easy to give since it has the flavor my dog loves. Once a month and it's done. Easy. Thank you..