Within 24 hrs all 4 cats weren't scratching as much and within 48 hrs I found just one live flea on one of my cats. Flea infestations usually begin 6-8 weeks before you ever notice a flea on your cat, and once your home is infested, it can take up to 90 days to eliminate all stages of the flea life cycle. The treatment does not stop fleas from jumping onto your cat, however the fleas that do get onto your pet will be killed after contact.

You are likely seeing NEW fleas on your pet, which are jumping on your pet as it moves through infested areas in and around your home. the Frontline Gold has a 3rd ingredient that kills the eggs, (pyriproxyfen) but Frontline plus also kills eggs? It is important to regularly use flea treatments to stop the spread of fleas in your home and on your pets.FRONTLINE Plus for Cats and Ferrets is a topical application for the treatment of flea infestations, alone or in association with ticks and/or biting lice. It is normal to see a few fleas on your pet after treatment as new fleas continue to hatch out from infested environments. For information about side effects, precautions, warnings and contraindications please refer to the product packaging and package leaflet.

Anyone concerned about the efficacy or authenticity of the FRONTLINE® Plus product(s) they have purchased is encouraged to contact our Veterinary Technical Solutions Team at 1-888-637-4251. FRONTLINE Plus® is the most advanced formula within the FRONTLINE® range of flea and tick treatments for cats. Frontline Plus Spot-on Cat not only kills fleas and ticks on your pet it also contains active IGR technology that stops flea eggs from hatching and larvae developing in your home. I accept full liability and confirm I will read all sides of the product information sheet to ensure I understand the directions for use, contraindications and warnings associated with each medicine before administration. I had thought that her symptoms seemed to improve, I was under the impression that we were seeing less flee dirt around so assumed it worked.Together, these active ingredients break the flea life cycle, prevent further infestations, and provide continuous protection for a full month. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Formulated with two active ingredients to help disrupt the flea life cycle and prevent new infestations.