Simparica Trio Flea, Tick & Worm Treatment – NZ's Trusted Protection

Simparica Trio is a fast-acting, all-in-one monthly chew for dogs that offers protection against fleas, ticks, heartworm, and intestinal worms — all in a single dose. Trusted by vets, Simparica Trio makes parasite prevention simple and stress-free with a tasty chew that dogs love. 

Whether you're protecting a playful pup or managing year-round parasite risks, Simparica Trio provides complete coverage to help your dog stay healthy and itch-free. Explore our full range of Simparica Trio products below — with fast shipping across New Zealand and great value at Pet Supply.

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Simparica Trio for Dogs - FAQs

Q: What is Simparica Trio used for?

A: Simparica Trio is a monthly chewable tablet that protects dogs from fleas, ticks, heartworm, roundworms, and hookworms.

Q: How often should I give my dog Simparica Trio?

A: Simparica Trio should be given once a month, year-round, to ensure continuous protection against parasites.

Q: Is Simparica Trio safe for puppies?

A: Yes, Simparica Trio is safe for puppies from 8 weeks of age and over 1.25kg in weight. Always consult your vet before starting.

Q: Can Simparica Trio be given with food?

A: Yes, Simparica Trio can be given with or without food. Most dogs take it easily as it’s a palatable chew.

Q: Where can I buy Simparica Trio in NZ?

A: You can buy Simparica Trio right here at Pet Supply — with fast, nationwide NZ shipping and great everyday prices.

Simparica Trio NZ

Simparica Trio is a breakthrough in veterinary care, designed to simplify parasite protection by combining three essential treatments into one convenient monthly chew. This trusted brand offers a comprehensive solution that shields dogs from fleas, ticks, heartworm, and key intestinal worms like roundworms and hookworms. Leveraging three powerful active ingredients—sarolaner, moxidectin, and pyrantel—Simparica Trio works fast, killing fleas before they can lay eggs, preventing heartworm disease, and eliminating common intestinal parasites.

The liver-flavored chew is a favorite among dogs, even for those who tend to be picky, transforming parasite protection into a treat they look forward to each month. With Simparica Trio, pet parents enjoy the peace of mind that comes from all-in-one protection, eliminating the hassle of multiple treatments while ensuring their pets stay comfortable, healthy, and ready for any adventure. Vets across the globe recommend Simparica Trio for its efficacy, safety, and convenience, making it a go-to brand for modern pet owners who want the best for their dogs.