Bayer Advantage II for Dogs Blue - 55 lbs. and over, 6 Month Supply

Ultimate Guide to Advantage II for Dogs Meet Dogs Most Trusted Flea and Lice Killer Advantage II for DogsAdvantage II for Dogs is the veterinarianapproved dog medication with two strong active ingredients to protect your dogs from fleas and lice Advantage II for Dogs is a onceamonth spoton topical treatment that remains effective for the next four weeks after applicationHow does Advantage II for Dogs workThe medication works with two active ingredients Imidacloprid and PyriproxyfenImidacloprid is the worlds most used insecticide Advantage II for Dogs attacks a fleas central nervous system causing paralysis and its imminent death Pyriproxyfen is an Insect Growth Regulator IGR that prevents proper flea hatching and the healthy growth of fl