Advantage Flea Preventative 6pk Dog Teal 11-20 Lbs

Guaranteed US EPA approved.
Contains imidacloprid, the fastest flea preventive, which works within 12 hours
Long-lasting Over-The-Counter formula keeps working for up to 4 weeks
Easy-squeeze tube for easy application.
Water-resistant formula stays strong through baths and rain Advantage (imidacloprid) is a topical flea killer for dogs and cats applied monthly. Advantage stops biting fleas in three to five minutes and starts to kill adult fleas within an hour after application. Within 12 hours of application, 98-100 percent of fleas are dead. Advantage remains effective even if pet gets wet. More »