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Please Note: Packaging may differ from the image shown due to regional variations, but the product, brand name, and strength are identical.
Simparica Trio is a once-a-month chewable tablet that protects your dog from fleas, ticks, and a range of worms. This all-in-one treatment is fast-acting, easy to give, and offers broad-spectrum protection to help keep your dog healthy and comfortable.
No clinic visits or paperwork — just comprehensive parasite protection delivered to your door.
• Triple-action protection against fleas, ticks, and worms
• Fast-acting flea control that begins killing fleas within 4 hours
• Tasty chew that dogs take easily
• Convenient once-a-month dosing
• Supplied by licensed veterinary wholesalers
Give one chewable tablet by mouth once a month, according to your dog’s weight. Offer with or without food. Ensure the full dose is consumed.
Administer monthly to maintain continuous protection. Do not skip doses.
Store at room temperature in original packaging. Keep dry and out of reach of children and pets. Use before the expiry date printed on the pack.
Simparica Trio is suitable for dogs from 8 weeks of age and over 1.25 kg (2.75 lbs) in weight. Not for use in cats.
Do not use in dogs with a history of seizures or neurologic disorders.
The most common side effects include vomiting, diarrhea, and lethargy.
Simparica Trio contains sarolaner (isoxazoline class), which has been associated with neurologic effects such as tremors or seizures. Not for use in dogs with a history of seizures.
Safety has not been evaluated in pregnant, breeding, or lactating dogs — consult your vet before use.
What is Simparica Trio?
A once-monthly chewable that provides protection from fleas, ticks, heartworm, and intestinal worms.
How quickly does it work?
Fleas begin dying within 4 hours of administration.
Can I give it to my puppy?
Yes, for puppies 8 weeks and older, weighing at least 1.25 kg (2.75 lbs).
What if side effects occur?
Contact your vet if your dog shows signs of vomiting, diarrhea, or any unusual behavior.
Do I need to test for heartworm first?
It is recommended to test for heartworm before starting this product. It does not treat existing infections.
Can it be used in breeding or pregnant dogs?
Speak to your vet before using Simparica Trio in breeding, pregnant, or lactating animals.
Does the packaging match what I’ll receive?
Packaging may vary by region, but product strength, safety, and efficacy remain the same.
Simparica Trio is designed to prevent flea infestations, ticks, and internal worm infections. It is not approved to treat adult heartworm infections. If your dog may already be infected, consult your veterinarian.
Before starting Simparica Trio, testing may help determine if your dog is free from heartworm. Monthly use helps protect your dog from parasites. For more guidance, speak to your vet.
Simparica Trio's packaging may differ by region, but rest assured, the active ingredients, strength, and quality are always identical.
When you order Simparica Trio, the packaging may vary based on how many doses you buy and your dog's size. Due to regional packaging differences, you might get one three-pack or three single packs, but the quality is always the same.