Frontline Plus for Cats is a monthly spot-on flea treatment that kills adult fleas on contact while also targeting flea eggs and larvae in the cat's environment. The 3-pack covers three months of protection and suits cat owners looking for a dedicated flea solution that breaks the life cycle rather than just killing what's already on the cat.

The active duo of fipronil and S-methoprene works on two fronts: fipronil kills adult fleas and biting lice within 24 hours, while S-methoprene prevents eggs and larvae from developing into new adults. The water-resistant formula stays effective after bathing, and the spot-on application to the back of the neck makes monthly dosing straightforward. Suitable for cats and kittens from 8 weeks of age.

Frontline Plus has been one of the most widely used flea treatments in Australia for years, largely because it handles the full flea life cycle rather than just the adults on the cat. Owners dealing with repeat flea problems in the home tend to see results once the environmental stages are brought under control.