Simparica 120 mg chewable tablet for dogs 40.1–60 kg for flea and tick protection.

Simparica 120mg (40.1-60kg)


Price Per per chewable tablet (not box): $ 21.69
 Dispensing Fee: $ 4.99
Standard Package Size: 3

This is a prescription item and its sale is subject to verification of prescriptions on file and/or the authorization of a prescribing veterinarian.

Subtotal
$ 0.00
Dispensing Fee
$ 0.00

Total $ 0.00
 

DIN#: 02452065
Strength: 120mg
Dosage Form: per chewable tablet (not box)
Package Size: 3
Refrigerate: No
LMA: No
Manufacturer: Zoetis
Active Ingredients: Sarolaner

What This Medication Is Used For

Simparica 120 mg chewable tablets are a monthly, veterinarian-prescribed product that helps prevent flea and tick infestations in large dogs. This strength fits dogs weighing from 40.1 kg up to 60 kg. One chew helps protect against key external parasites when used as directed by your vet.

Parasites covered

  • Flea infestations

  • Multiple tick species

Common signs seen before treatment

  • Persistent scratching due to fleas

  • Ticks found after outdoor activities

  • Higher exposure risk due to region, climate, or lifestyle

Why a vet may choose it

  • To protect against fleas and ticks with a single tablet

  • To support a monthly prevention routine

  • To align parasite prevention with your dog’s environment and habits

How It Works

After your dog eats the Simparica chew, the active ingredient is absorbed into the bloodstream. It works from the inside to stop fleas and ticks after they bite.

  • It starts acting shortly after administration.

  • It interrupts the life cycle of fleas and ticks on your dog.

  • It does not clean the environment around your dog.

If parasites are active in your home, your vet may suggest environmental cleaning or control in addition to treatment.

Comparison with other options

Some products only focus on a single parasite type. Simparica 120 mg targets both fleas and ticks in one monthly chew when recommended by your veterinarian.

Use in ongoing parasite plans

Parasite pressure can shift with seasons, travel, and local conditions. Your vet can update prevention plans as needed to keep protection aligned with your dog’s risk.

Dosage and Strength Information

Your veterinarian will determine the proper dose and schedule based on your dog’s weight and health history. Do not change the dosage or timing without vet approval.

About this strength

The 120 mg tablet is sized for dogs weighing from 40.1 kg up to 60 kg. The amount of active ingredient in this tablet is calibrated for this weight range to ensure effective flea and tick prevention each month.

Other Simparica strengths

Safety Information and Possible Side Effects

Any medication may have side effects. Dogs may respond differently. Some may have mild digestive signs such as vomiting or diarrhoea, or periods of lowered activity.

Contact your vet if you observe

  • Vomiting or diarrhoea that continues

  • Noticeable changes in behaviour or appetite

  • Possible allergic signs such as swelling or hives

Important use notes

Simparica is for dogs only. Do not give it to other animals. Your dog must meet age and weight minimums set by your vet before use. Your vet will review your dog’s health before prescribing.

Prescription Requirements in Canada

Simparica 120 mg is a prescription medication under Canadian regulations. A valid veterinary prescription and vet authorisation are needed before this product can be dispensed and shipped.

How prescriptions are processed

  • Your vet can send the prescription to the pharmacy by fax or phone

  • The pharmacy can contact your vet for authorisation if required

  • If you upload a copy of the prescription, the original must be mailed before fulfilment

  • Orders are held until authorisation is confirmed

Shipping and Fulfilment Information

Orders are prepared for shipment once the prescription review is complete and the product is available.

Shipping and handling

  • Shipped using Canada Post

  • Prescription items may need proof of delivery or pickup at your local postal outlet

  • Tracking details are sent when your order ships

Processing notes

  • Card payments are processed when orders are ready to ship

  • Delivery timing begins once the parcel leaves the pharmacy and may vary based on prescription verification and stock

Pricing details

Pricing is listed per chewable tablet. A dispensing fee applies. Standard packaging typically includes multiple chewables.

Frequently Asked Questions

Can I buy Simparica 120 mg without a prescription?
No. In Canada, this medication requires a valid veterinary prescription before it can be dispensed.

How does Simparica 120 mg differ from other parasite preventatives?
Simparica 120 mg tablets help prevent both fleas and ticks in one monthly chew. Other products may cover only one parasite type.

Is this product safe for cats?
No. Simparica is formulated for dogs only. Ask your veterinarian about appropriate parasite prevention for cats.

What should I do if my dog is unwell after taking it?
Contact your veterinarian for advice, especially if you notice vomiting, diarrhoea, lethargy, or other concerning signs.

Do I need parasite testing before starting this medication?
Your veterinarian may recommend testing based on your dog’s history, location, and risk. Follow their professional advice.