Advocate creates a flea-free home fast. It stops fleas biting within 3 to 5 minutes, killing adult fleas and their larvae within 20 minutes – breaking the flea lifecycle. With monthly use it also protects your cat from the danger of heartworm infections.
Plus Advocate takes care of worming worries, including the prevention and control of lungworm. It kills mites too and is water-resistant. It all adds up to the most thorough parasite protection available for your cat.