PRODUCT DETAILS
Bayer K9 Advantix II Flea & Tick Spot Treatment,
a powerful, fast-acting topical solution designed for dogs weighing 11–20 lbs.
K9 Advantix II doesn’t just kill fleas and ticks—it repels them too. This advanced formula kills fleas on contact, meaning pests don’t need to bite your dog to die. It also repels mosquitoes, biting flies, and lice, helping keep your dog comfortable and protected.
