Advantage II Flea And Tick Monthly Topical Treatment For Large Dogs, 4 Treatments

Advantage effectively kills 98% to 100% of the fleas on cats and dogs within 12 hours after application. One treatment prevents further flea infestations for up to 4 weeks. Reinfesting fleas are killed within 2 hours. Flea larvae are killed following contact with an Advantage treated pet. Advantage is a once-a-month topical application for cats and kittens 8 weeks and older and dogs and puppies 7 weeks and older. Always read package labeling and directions prior to using Advantage.

Vet recommended flea treatment and prevention for dogs at weighing 21 to 55 lbs., at least 7 weeks of age Kills adult fleas, flea larvae and flea eggs for total flea prevention and treatment Same-day effectiveness, kills fleas within 12 hours of application and keeps working for 30 days Easy-to-apply topical treatment, no prescription needed Fragrance-free formula, waterproof after 24 hours