Extra Large Flea, Tick and Worming Chew (22-45kg)

Advocate Ultra Chew is Australia's most complete flea, tick, heartworm, and worm treatment for dogs in a single monthly chewable tablet. Where most combined parasite products stop at three or four threats, Advocate Ultra Chew covers seven: fleas, paralysis ticks, heartworm, demodex mites, roundworms, hookworms, and tapeworms — including the hydatid tapeworm, a zoonotic parasite that poses a direct risk to human health and is missed by most all-in-one alternatives.

Developed by Elanco and launched in Australia as the local equivalent of Credelio Quattro, it combines four active ingredients — lotilaner, moxidectin, pyrantel, and praziquantel — in a palatable chew dogs readily accept. Flea killing begins within 2 hours; paralysis tick protection is established within 4. One dose covers the full month.

Available across four weight ranges from 2 kg, it's approved for puppies from 8 weeks of age and suited to dogs of all sizes. For pet owners looking for a flea, tick, heartworm, and worming treatment combined into a single product — without juggling spot-ons, separate allwormers, or multiple schedules — Advocate Ultra Chew is the most thorough option currently available in Australia.