5.1–10 kg: Small breed dogs are covered head-to-tail from internal and external parasites with one chewable, beef-flavoured Simparica Trio tablet.

10.1–20 kg: Medium dogs receive complete parasite coverage, with flea & tick control plus gastrointestinal and heartworm prevention in each tasty dose.

20.1–40 kg: Large dogs benefit from 3-in-1 defence—flea/tick treatment, heartworm prevention, and worming—all in a monthly chew.

40.1–60 kg: XL dogs need strong, reliable protection—Simparica Trio delivers total parasite control with easy monthly dosing.

20.1–40 kg: Large dogs benefit from 3-in-1 defence—flea/tick treatment, heartworm prevention, and worming—all in a monthly chew.

10.1–20 kg: Medium dogs receive complete parasite coverage, with flea & tick control plus gastrointestinal and heartworm prevention in each tasty dose.

5.1–10 kg: Small breed dogs are covered head-to-tail from internal and external parasites with one chewable, beef-flavoured Simparica Trio tablet.

2.5–5 kg: Simparica Trio protects small dogs from NZ’s most common parasites—including fleas, ticks, heartworm, roundworms, and hookworms—in a monthly chew.

1.3 - 2.5 kg: Simparica Trio protects small dogs from NZ’s most common parasites—including fleas, ticks, heartworm, roundworms, and hookworms—in a monthly chew.

NEXGARD SPECTRA®  combines two active ingredients to offer broad spectrum control of the most common external and internal parasites of dogs in one convenient monthly treat.     This new soft, beef-flavoured chew represents...

NEXGARD SPECTRA®  combines two active ingredients to offer broad spectrum control of the most common external and internal parasites of dogs in one convenient monthly treat.     This new soft, beef-flavoured chew...

NEXGARD SPECTRA®  Spot-on Solution for cats. Monthly treatment for flea, tick, mite, hookworm, roundworm, tapeworm & lungworm.