Nexgard Spectra Chewable Tablet - 15.1 - 30 kg


NexGard Spectra is a broad spectrum beef flavoured chew that kills parasites inside AND out in one easy step! This oral treatment prevents and controls flea, tick and mite infestations as well as adult roundworms, hookworms, whipworms and heartworm infestations.

Key Benefits:

  • Complete protection from fleas, ticks, heartworm and intestinal worms available, in one monthly chew.
  • Beef flavored chew for easy administration
  • Begins working after just 30 mins from consumption
  • helps to control secondary conditions caused by parasites including flea allergy dermatitis, etc.
  • Not affected by bathing, swimming or shampooing.

Administer the chewable tablet appropriate for your dog’s weight at monthly intervals.

For large dogs that weigh between 15.1 - 30 kg.

Find out more about Tick & Fleas here:

Reward Points You will earn 30 Pet Points for writing a review and 20 Pet Points for rating this product.
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Find out more about parasites here:

Active Ingredients:
Each tablet contains 1.9% of Afoxolaner and 0.4% of Milbemycin Oxime.

  • Afoxolaner is a broad-spectrum antiparasitic used to kill external parasites such as fleas and ticks. Afoxolaner is absorbed into the bloodstream and distributed throughout the body where it is ingested by parasites as they feed. The drug works by blocking the transmission of neuronal signals, resulting in hyperexcitation, paralysis and death.
  • Milbemycin Oxime is an endoparasiticide and ectoparisiticide, meaning it kills both internal and external parasites. It is effective against heartworms, intestinal worms and mites. It works by interfering with the glutamate neuro-transmission, leading to paralysis and death.

The safety of NexGard Spectra has not been established during pregnancy and lactation or in breeding dogs.

For optimal results, regular monthly administration must be done.

Additional Info
Additional Info
Brands NexGard
Pet Type No
Featured Premium
Product Type Deworming, Tick & Flea
Product Feature Chews
Breed Non-Specific
Breed Size Large Breed
Flavour Beef
Lifestage Adult
Size Chart No
Customer Reviews (9)
best tick and flea prevention
this is the best prevention medication for my dog not only for ticks and fleas but for other things as well so i would highly recommend Review by (Posted on 23/12/2021)
Perfect for Farm
We are staying on a farm and these tablets are fantastic. Good value for money and effective. Also super tasty and my dogs think it is a treat. Review by (Posted on 12/11/2021)
This product is doing wonders!
I have used this product for a year now and it is really worth the money. I never had any problems with it, and it is the only tablet my dog actually chews. Review by (Posted on 01/10/2021)
Absolutely the best
Everyone thinks it's expensive but add up all the extra things you need to buy to control ticks and fleas and then look at the once a month cost of NexGard Spectra and its hassle free...
It's a no brainer
Review by (Posted on 14/09/2021)
No more unwanted guests
This works like no tomorrow no more unwanted guests and my boys have not had any upset stomachs or anything and they ate it without and hassles. Review by (Posted on 31/08/2021)
Excellent product
Both my dogs have completely stopped scratching and biting their skin about 2 days after their first chewy. Review by (Posted on 29/11/2020)
Good product
Easy to give to my dogs and after a day or two the stopped scratching/biting their skin. Review by (Posted on 24/11/2020)
Use this on my rotie. Easy no fuss. Economic Review by (Posted on 25/09/2020)
Works Great - Tested in the Bushveld
We have been using this product now for a second month in a row now and it works great! We visit our bushveld farm quite often and would usually have to deal with ticks and sand-flea bites when we get back home - but we haven't had one single bite or tick stuck to my Beagle. He has very sensitive skin and it doesn't aggravate his condition, but helps make it better. And I can rest easy knowing that it is a dewormer as well as a tick&flea deterrent. Review by (Posted on 17/08/2020)
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Shipping Info

We offer FREE SHIPPING for all orders over R500 within the metro areas of Durban, Johannesburg, Pretoria and Cape Town.

Outside of these areas, the shipping cost you pay is dependent on your location and if you live in a regional area, it may depend on the size of your order. You will be notified of the final shipping cost to your area before you pay for your order so you can be 100% sure of what you are paying for with Pet Heaven. Alternatively, you can view the costs here:

Dispatch Information:

Most of our orders are dispatched within 24hrs after payment and we provide online tracking through our courier partners. We deliver to local and main areas within 3 working days and to other national areas within 5 working days.

Deliveries to rural areas are made once a week and can therefore take up to 7 working days.