NexGard SPECTRA Flea, Tick & Worming Chews for Dogs 2-3.5kg is the extra-small dose band in the NexGard SPECTRA range, in a 6-chew pack. It's a beef-flavoured monthly chew for very small and toy-breed dogs.

One chew per month provides comprehensive parasite cover, including rapid adult flea kill, one month of paralysis tick treatment and control, treatment for mange mites and biting lice, heartworm disease prevention and treatment and control of intestinal roundworm, hookworm and whipworm. The beef flavour is designed to be taken as a treat rather than hidden in food, which is particularly useful with small breeds that are often fussy about tablets or capsules.

For toy breeds under 3.5 kilograms, the correct dose is this extra-small pack rather than fractionating a larger chew. Owners of toy dogs tend to stay on NexGard SPECTRA because it consolidates what would otherwise be a complicated mix of small-dose monthly products into a single treat.