Key features
- Monthly broad-spectrum defense shielding giant dog breeds against fleas, ticks, roundworms, and hookworms
- Rapid flea-killing power that neutralises adult fleas before they can start laying eggs
- Continuous tick destruction that stays active for up to 35 days
- Brown-coded formula precisely calibrated for extra large dogs weighing between 40.1kg and 60kg
- Mouth-watering pork liver flavour chewable that can be given directly by hand or mixed into food
- Available in single-dose and multi-pack options.
More information
Engineered specifically for giant canine companions, Simparica TRIO for Extra Large Dogs provides robust, all-in-one monthly parasite protection in a single chew. Available online from MyVet, this brown-coded dose is tailored for massive dogs in the 40.1kg to 60kg weight bracket, including breeds like Great Danes, Mastiffs, Irish Wolfhounds, Rottweilers, and Newfoundlands.
Unlike topical spot-on liquids that are difficult to apply evenly across thick or heavy coats, this oral chew makes routine dosing effortless. Water activities will not affect its performance—your dog can leap into rivers, go for beach swims, or get bathed immediately before or after administration without losing protection. Choosing Simparica for dogs NZ owners trust ensures your big companion stays fully protected on every adventure.
Why choose Simparica TRIO for Extra Large Dogs
- All-in-one flea and tick treatment for dogs that simultaneously clears intestinal roundworms, hookworms, and larval stages.
- Minimises intestinal worm burdens, helping to protect human family members and other household pets from cross-exposure.
- Maintains persistent tick protection for up to 35 days, providing an extra safety margin between monthly treatments.
- A highly palatable pork liver chew that transforms monthly dosing into a stress-free reward.
Common use
Simparica TRIO for extra large dogs is commonly used for:
- Routine, monthly preventative health management as a reliable flea treatment for dogs of giant size.
- Water-loving or outdoor dogs where topical treatments run the risk of washing out, rubbing off, or leaving sticky fur.
- Relieving symptoms of Flea Allergy Dermatitis (FAD) by eliminating fleas quickly before they cause severe scratching.
Dosage & administration
- Administer one chewable tablet orally once a month
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Simparica TRIO Brown is strictly intended for extra large dogs weighing between 40.1kg and 60kg, aged 8 weeks or older.
Can be given by hand as a treat, added to daily meals, or administered like regular medication. If you are searching for the best flea treatment for dogs or need advice on dosing a dog that weighs over 60kg, contact the team at MyVet or consult your local vet.
FAQs
Q: What if my dog weighs more than 60kg?
A: For giant dogs over 60kg, administer an appropriate combination of two chews (such as a 40.1–60kg chew plus an additional smaller size) to equal their total body weight. Consult your vet or contact MyVet for exact combination advice.
Q: How does Simparica flea treatment handle swimming and baths?
A: Because Simparica for dogs is an oral chewable treatment rather than a topical liquid, swimming, shampooing, and rain have zero impact on its active efficacy.
