NexGard Spectra for Dogs Canada | Buy Online | PetMedsToYourHome

NexGard Spectra for Dogs Canada – Complete Monthly Parasite Protection

NexGard Spectra is a comprehensive monthly chewable tablet that protects your dog against fleas, ticks, heartworm, and intestinal worms — all in one beef-flavoured chew that most dogs love. Developed by Boehringer Ingelheim, it is one of the most trusted all-in-one parasite prevention products prescribed by veterinarians across Canada.

📋 Prescription Required

Click here to submit your prescription — A valid veterinary prescription is required before we can ship this medication.

Shop NexGard Spectra — All 5 Sizes Available

What Does NexGard Spectra Protect Against?

Fleas — Kills adult fleas and prevents flea infestations
Ticks — Kills multiple tick species including the black-legged tick (Lyme disease vector)
Heartworm — Prevents heartworm disease (Dirofilaria immitis)
Roundworms & Hookworms — Treats and controls common intestinal parasites
Whipworms — Treats Trichuris vulpis infections

Why Choose NexGard Spectra?

✅ Afoxolaner + milbemycin oxime — dual active ingredients for broad-spectrum protection
✅ Starts killing fleas within 8 hours of administration
✅ Full month of protection with one monthly chew
✅ Beef-flavoured chewable — highly palatable, easy to give
✅ Safe for puppies 8 weeks and older, weighing at least 2 kg
✅ Health Canada approved

Available Sizes & Pricing

Orange (2–3.7 kg) — $21.67/month

Yellow (3.8–7.5 kg) — $21.83/month

Green (7.6–15 kg) — $26.17/month

Purple (15.1–30 kg) — $29.50/month

Red (30.1–60 kg) — $30.33/month

A dispensing fee applies at checkout. Select your dog's weight range above.

Order NexGard Spectra Online in Canada

NexGard Spectra vs. Simparica Trio

Both are excellent all-in-one monthly parasite chews. The key differences: NexGard Spectra uses afoxolaner + milbemycin oxime, while Simparica Trio uses sarolaner + moxidectin + pyrantel. Both are Health Canada approved and highly effective. Your veterinarian will recommend the best option based on your dog's health history and parasite risk profile.

Frequently Asked Questions

Do I need a prescription for NexGard Spectra in Canada?

Yes — NexGard Spectra is a prescription medication in Canada. Upload your prescription here and we'll process your order promptly.

How quickly does NexGard Spectra work?

NexGard Spectra starts killing fleas within 8 hours and provides full-month protection against all covered parasites.

Can I give NexGard Spectra to puppies?

Yes — NexGard Spectra is safe for puppies 8 weeks of age and older, weighing at least 2 kg.

Should I give NexGard Spectra year-round?

Year-round administration is recommended by most Canadian veterinarians, particularly for heartworm prevention and in regions with extended flea and tick seasons.