NexGard is for use in dogs only. The most frequently reported adverse reactions include vomiting, itching, lethargy, diarrhea, and lack of appetite. The safe use of NexGard in pregnant, breeding, or lactating dogs has not been evaluated. Use with caution in dogs with a history of seizures or neurologic disorders. For more information, click here for full prescribing information.

1. Data on file at Merial.

Congrats on your
new dog or puppy!

To celebrate the joyous act of adding a dog to a household, the NexGard team is offering you the opportunity to create a fun, easy online pet registry. Visit to learn important information about dog ownership then create and share a personalized gift registry.


* See full terms and conditions at

Untitled 1