Nexgard Spectra For Large Dogs – Purple (33 – 66 lbs) (15 – 30 kg)
Benefits
- Broad-spectrum treatment protects from multiple parasites
- Fast acting formula kills fleas in 6-8 hours
- Comes in a tasty beef-flavored chew for easy administration
- No more mess from topical preventatives
Description
What is NexGard Spectra?
NexGard Spectra is an advanced formula designed to protect dogs from tick and flea infestations. This upgraded version of the original NexGard includes an additional active ingredient, milbemycin oxime, which broadens its protective capabilities.
Broad Spectrum Protection
With the monthly administration of a single chewable, NexGard Spectra can effectively kill fleas and ticks, including the notorious Rocky Mountain wood tick and brown dog tick. It also safeguards against heartworms and intestinal parasites such as roundworms, hookworms, and whipworms.
Importance of Heartworm Testing
Before starting treatment with NexGard Spectra, it’s critical to have your dog tested for existing heartworm. Remember, this product is a preventative measure and plays a crucial role in maintaining your dog’s overall health.
NexGard SPECTRA
protects against fleas, ticks, mites, heartworm and intestinal worms
NexGard SPECTRA is the most complete parasite protection, all in one tasty chew
- Rapidly kills fleas
- Treats and controls ticks
- Treats and controls mange and mites
- Prevents heartworm disease
- Treats and controls roundworm, hookworm and whipworm
- Prevents flea tapeworm infestations
- Tasty monthly chew that dogs love
- Protection from 8 weeks of age and 2 kg bodyweight

Which NexGard SPECTRA is best for your dog?
NexGard SPECTRA can be used in all dogs from 8 weeks of age and greater than 2 kg. With five convenient weight ranges, there is a NexGard SPECTRA parasite solution for very small dogs, small dogs, medium dogs, large dogs and very large dogs.
For dogs over 60 kg use the appropriate combination of chews.
All Nexgard Spectra
(Very Small) 2.0 - 3.5 kg | (Small) 3.6 - 7.5 kg | (Medium) 7.6 - 15 kg | (Large) 15.1 - 30 kg | (Extra Large) 30.1 - 60 kg
NexGard SPECTRA | NexGard | HeartGard Plus | ParaGard | |
---|---|---|---|---|
FLEAS | ✔ | ✔ | ||
TICKS | ✔ | ✔ | ||
MITES | ✔ | ✔ | ||
HEARTWORM | ✔ | ✔ | ||
HOOKWORM | ✔ | ✔ | ✔ | |
ROUNDWORM | ✔ | ✔ | ✔ | |
WHIPWORM | ✔ | ✔ | ||
FLEA TAPEWORM* | ✔ | ✔ | ✔ | |
OTHER TAPEWORMS | ✔ |
Additional information
Weight | 0.25 kg |
---|---|
Dimensions | 20 × 20 × 2 cm |
Doses | 3 Chews, 6 Chews, 12 Chews |
1 review for Nexgard Spectra For Large Dogs – Purple (33 – 66 lbs) (15 – 30 kg)
Question: |
How does Nexgard spectra differ from Nexgard plus ? Also would it be safe to switch from one to the other ? |
varggroups |
Answer: |
In terms of what they cover, there is no difference between them. The manufacturer - Boehringer Ingelheim - sells this product in different names around the world. You can safely switch between them. |
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Question: |
Is this medicine safe for whelping and breeding dogs? |
varggroups |
Answer: |
This is the quote from the manufacturer. "The safe use of NexGard in pregnant, breeding, or lactating dogs has not been evaluated." |
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Question: |
Does this medication kill the dog tick and lone star tick? These are the most predominate ticks in southwestern Missouri. |
varggroups |
Answer: |
NexGard Spectra contains the ingredient afoxolaner which targets and kills adult fleas before they can lay eggs. NexGard kills Lone Star ticks, Black-legged ticks, American dog ticks and Brown dog ticks. |
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Question: |
I have some leftover nexgard spectra for dogs from 3.6 to 7.5 kg. If I want it to give it to someone that has a larger dog, can they give him the equivalent number of pills to Match his weight? |
varggroups |
Answer: |
As a reseller we would not be able to confirm this. We would advise consulting with your local vet or shelter to advise which dosage would be suitable. |
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Question: |
How is Nexgard Spectra different than Nexgard Plus? |
varggroups |
Answer: |
Nexgard Spectra is the European Brand for the same manufacturer. Boehringer Ingelheim. In the terms of what they cover, there is no difference between them. |
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Question: |
Does Spectra treat mange? |
varggroups |
Answer: |
Nexgard Spectra monthly chew can: kill fleas, kill ticks (including Rocky Mountain wood tick, brown dog tick), heartworm, and control roundworms, hookworms and whipworms. It does not advise to treat mange. |
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Question: |
does spectra work on deer ticks? |
varggroups |
Answer: |
Yes it also treats deer ticks. |
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Question: |
does nexgard spectra help control heartworms? |
varggroups |
Answer: |
Yes Nexgard Spectra is heartworm preventative too. |
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Question: |
Is NexGard Spectra safe for my border collies? |
varggroups |
Answer: |
YEs you can use Nexgard Spectra safely on collies. |
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Question: |
Does Nexgard kill preexisting worms, or do I need a dewormer? |
varggroups |
Answer: |
Nexgard Spectra treats and controls roundworms, hookworms and whipworms. |
11
Isabella Anderson –
I notice a clear boost in my pet’s mood and energy.