Key Benefits: Active ingredient fipronil kills and repels ticks,
fleas, lice, and mosquitoes, aids in the control of mites, and repels and
prevents blood
feeding by biting flies Repels ticks within 10 minutes of treatment and helps reduce the chance of dangerous disease transmission Rapidly kills ticks and
fleas, and helps
prevent new infestations fo rup to 1 month Topical treatment is quick and easy to administer Waterproof effectiveness is not diminished if your dog gets wet