Advantix K9 4-10# 4 Pack

K9 Advantix II 4-10# Advantix kills ALL flea and tick life stages. Protects dogs with IGR (Insect Growth Regulator)? Prevents eggs and immature forms from developing into Prescription-free topical kills fleas, ticks, lice and mosquitoes. Repels biting flies, fleas, ticks and mosquitoes - common carriers of disease.