Advantage II Flea Spot-On Treatment For Large Cats Over 9 Lbs 4 Pack

This highly-effective, veterinarian-recommended treatment is specifically formulated to kill all life stages of fleas on contact with no painful biting required. With three-way protection that kills the eggs, larvae and adults, it breaks the flea life-cycle to help prevent re-infestation of your pet and your home. The waterproof formula continues working for up to four weeks, even after bathing. For use on kittens and cats 8 weeks or older and weighing over 9 lbs, and is suitable for ferrets!

4 Pack (4 Month Supply) for Cats Over 9 lbs