Advantus Large Dog Soft Chew Oral flea Treatment (7-Pack)

Advantus is a flavored soft chew that starts killing fleas on dogs within one hour. FDA approved soft chewable for dogs available without a prescription. This treatment is in and out of your dogs system in 24 hours. Kills adult fleas and is indicated for the treatment of flea infestations on dogs and puppies 10 weeks of age and older and weighing 4 pounds or greater.