NexGard Spectra for Dogs

Complete Monthly Protection in One Tasty Chew

Protect your dog from multiple parasites with NexGard Spectra, a convenient monthly chew that defends against fleas, ticks, mites, heartworm, and intestinal worms. Designed for dogs from 8 weeks of age and weighing at least 2 kg, this all-in-one treatment is fast-acting, effective, and dog-approved thanks to its irresistible beef flavour.

Why Choose NexGard Spectra?

When it comes to protecting your dog, NexGard Spectra offers broad-spectrum coverage in one easy chew. No messy spot-ons or complicated schedules—just a single, tasty chew once a month to keep your dog protected from fleas, paralysis ticks, intestinal worms, and deadly heartworm.

All-in-One Parasite Defence

• Kills fleas, ticks, and mites
• Prevents heartworm disease
• Treats and controls intestinal worms – including hookworm, roundworm, whipworm, and flea tapeworm

Fast-Acting Formula

• Starts killing fleas in just 6–8 hours
• Prevents infestations before they begin

Dog-Friendly Delivery

• Beef-flavoured chew loved by most dogs
• Easy to administer, no food restrictions

Once-a-Month Convenience

• No more guessing games—one chew every 30 days for consistent, reliable protection

NexGard Spectra vs Other Parasite Products

Wondering how NexGard Spectra stacks up? Here’s how it compares with other popular dog parasite treatments:

Tip: No other single product offers such broad protection in one chew.

Nexgard Spectra Size Chart

NexGard Spectra comes in five sizes to suit every breed and body type. Use this chart to match your dog to the right chew: