Advantix Spot On for 10kg-25kg (1 Ampoule)

REPELS and kills ticks, fleas, and mosquitoes. REPELS biting flies and kills lice, too
Kills ALL life stages of fleas and prevents development of fleas, flea eggs, larvae, and pupae
Prevents fleas on a treated dog from reinfesting the home
Kills fleas within 12 hours, and kills reinfesting fleas within 2 hours
Waterproof