Frontline Original for extra large dogs (40 to 60 kilograms) provides monthly flea and paralysis tick protection in a simple spot-on format. A trusted, straightforward approach to parasite prevention for giant breed dogs.

Each monthly application kills fleas and controls paralysis ticks. The Original formulation focuses on adult parasite control without the egg and larvae targeting found in Frontline Plus. Waterproof once dry. Suitable for dogs from 8 weeks of age weighing 40 to 60 kilograms.

Frontline Original offers a cost-effective option for owners whose primary concern is killing adult fleas and ticks, rather than the full life-cycle coverage of the Plus range.