Frontline Plus for large dogs (20 to 40 kilograms) is a monthly spot-on treatment that kills fleas, flea eggs, flea larvae, and controls ticks including paralysis ticks. Dual-action formula for comprehensive parasite defence.

Each monthly application kills adult fleas and prevents re-infestation by destroying eggs and larvae in your dog's environment. Also controls paralysis ticks, brown dog ticks, and biting lice. The waterproof formulation maintains efficacy through bathing and swimming. Simple application between the shoulder blades.

Frontline Plus has been a cornerstone of Australian flea and tick prevention for over two decades. Its proven dual-action approach — killing adult fleas while breaking the life cycle — delivers reliable, long-term protection.