Advantage for Extra Large Dogs is designed to provide fast-acting and reliable flea protection for dogs weighing over 55 lbs. This variant comes in a blue pack and contains 400 mg imidacloprid in a 4.0 ml pipette, delivering targeted action against fleas through contact—so they don’t need to bite your dog to be affected.
The easy-to-apply topical solution spreads across the skin and coat to kill adult fleas and larval stages, helping break the flea lifecycle. With consistent monthly use, it supports ongoing protection and helps maintain your dog’s comfort and skin health.
Who it’s for
Suitable for extra large dogs weighing over 55 lbs
Your veterinarian can help determine the appropriate pack based on your dog’s weight.
Why Pet Parents Choose It
Kills fleas on contact—no biting required
Fast-acting formula starts working within minutes
Controls adult fleas, larvae, and lice
Breaks the flea lifecycle to reduce reinfestation
Provides protection for a full month
Helps manage flea allergy dermatitis (FAD)
Easy-to-apply topical solution
Safe for use during pregnancy and lactation