NexGard PLUS for Dogs
Brand: Boehringer Ingelheim
NexGard PLUS is a monthly, prescription-only flavored chewable for dogs that provides comprehensive protection against fleas, ticks, heartworm disease, and intestinal parasites.
This product is intended for dogs.
Overview
NexGard PLUS is a powerhouse veterinary formulation developed by Boehringer Ingelheim to streamline canine parasite prevention. By combining the proven flea and tick-fighting efficacy of afoxolaner with the internal parasite defense of moxidectin and pyrantel, this product addresses the most common external and internal threats in a single beef-flavored chew. It serves as a superior alternative to older oral medications like Comfortis, which only target external parasites, by integrating systemic heartworm prophylaxis and deworming into one monthly dose. While topical solutions such as Advantage II for Dogs or the Seresto Collar for Dogs remain popular, NexGard PLUS eliminates the need for messy applications or potential residue transfer, offering a cleaner, more convenient option for households with children or other pets.
The product is strategically engineered to disrupt the life cycles of several dangerous pests. The active ingredient afoxolaner quickly kills adult fleas before they can lay eggs, preventing infestation cycles in the home, while simultaneously targeting various tick species including the black-legged tick, the American dog tick, and the brown dog tick. When compared to the efficacy of Simparica, NexGard PLUS distinguishes itself by providing the added benefit of internal parasite control, acting similarly to Simparica Trio in its triple-action approach to health. It is particularly effective at preventing the transmission of Lyme disease, anaplasmosis, and ehrlichiosis, all of which are common vector-borne illnesses that can significantly compromise a dog’s well-being.
Beyond external coverage, the inclusion of moxidectin and pyrantel makes this a robust dewormer. It treats and controls roundworms and hookworms, which are not only health risks for the animal but can also pose zoonotic risks to humans within the household. This comprehensive coverage reduces the clinical need to rotate between different products like Credelio Chewable and separate heartworm medications. By ensuring broad-spectrum protection in a palatable format, NexGard PLUS simplifies compliance for busy pet owners while ensuring that dogs remain shielded from the debilitating consequences of heartworm disease and heavy internal parasite burdens. It represents a significant advancement in preventative veterinary medicine, prioritizing the longevity and comfort of the canine patient.
What It's For
- Flea Prevention: Kills adult fleas and prevents flea infestations.
- Tick Control: Kills black-legged ticks, American dog ticks, brown dog ticks, and lone star ticks.
- Heartworm Disease: Prevents heartworm disease caused by Dirofilaria immitis.
- Intestinal Parasite Treatment: Treats and controls roundworm and hookworm infections.
How To Use
NexGard PLUS is administered orally as a monthly chewable treat. It should be given once every 30 days throughout the year to ensure constant protection against seasonal and year-round parasite threats. The chew can be offered by hand, added to a small amount of food, or mixed in with a regular meal. It is essential to observe the dog for a few minutes after consumption to ensure the entire dose has been ingested and not spit out. If the dog is not accustomed to taking medication, owners can hide the chew inside a small treat or a piece of cheese to encourage consumption. Because NexGard PLUS is highly palatable, most dogs eat it readily without hesitation. If a dose is missed, administer it as soon as possible and resume a monthly dosing schedule to avoid gaps in protection. For optimal results, consult your veterinarian regarding the specific weight range to ensure your dog receives the correct dosage for their body mass.
Precautions
NexGard PLUS should only be used in dogs and puppies 8 weeks of age or older, weighing at least 4 pounds. The safe use of this product in breeding, pregnant, or lactating dogs has not been evaluated, so consult a veterinarian before administration in these cases. The most commonly reported side effects include vomiting, itching, lethargy, diarrhea, and lack of appetite. Use with caution in dogs with a history of seizures or other neurological disorders, as is true for many isoxazoline-class medications. Always ensure your dog is tested for existing heartworm infection by a veterinarian before beginning a preventative regimen, as administering moxidectin to a heartworm-positive dog can lead to adverse reactions. Keep the product out of reach of children and other pets, and store in a cool, dry place away from direct sunlight.
Key Benefits
- Monthly Protection: Simplified dosing schedule reduces the risk of forgetting a treatment.
- Comprehensive Coverage: Protects against external fleas/ticks and internal heartworms/roundworms/hookworms simultaneously.
- Highly Palatable: Beef-flavored chew is designed for easy administration without stress.
- Fast-Acting: Begins killing fleas and ticks within hours of ingestion.
- Safety Profile: Rigorously tested for safety and efficacy in diverse canine breeds.
Where to Buy
Frequently Asked Questions
This information is educational only. Always consult a licensed veterinarian before using new products on your pet.


