NexGard Spectra is a monthly beef-flavoured chewable tablet providing broad-spectrum parasite protection for large dogs weighing 15.1 to 30 kg. A single chew covers fleas, ticks, mites, lice, heartworm, and intestinal worms in one treatment. It is designed for dogs aged 8 weeks and older.

Active ingredients work against paralysis tick, brown dog tick, and bush tick, alongside flea prevention and heartworm disease prevention. The all-in-one format eliminates the need to manage multiple separate products. NexGard Spectra aligns with veterinary guidelines on parasite control, and the beef flavour makes administration straightforward for most dogs.

Dogs in high-risk areas for paralysis tick, or where owners want maximum coverage with minimum administration effort, are well suited to NexGard Spectra. The monthly chew schedule is easier to maintain than multi-product regimes, and vet uptake of this product is consistently high.