Questions? Contact Us Chat with us now or Call us at 1-866-761-6578

Contact Us

Please do not hesitate to contact us with questions:

Advantage II for Cats

Starting at $55.39$48.79
Free shipping
over $49!*
* Most orders ship within one business day


Email us at
or please call us at

Advantage II for Cats

Give your cat full protection from fleas with Advantage II, a topical treatment that kills fleas on contact - no biting required! Advantage II contains pyriproxyfen and imidacloprid, an insect growth regulator and insecticide, which kill adult fleas as well as their eggs and larvae. It breaks the life cycle to help prevent re-infestation. Advantage II is a waterproof formula that lasts for one month. For use in cats and kittens 8 weeks of age and older weighing 2lbs or more. 

  • Complete protection from all stages of the flea life cycle – kills adults, eggs, and larvae
  • Works fast – kills adult fleas within 12 hours
  • Convenient monthly, topical treatment is waterproof
  • Available in 3 sizes

Fleas are not only a burden for you and your cat, but they can also infest your home and put your cat’s health at risk. Did you know that a single flea can bite up to 400 times in one day? Fleas bites are irritating and can cause allergic reactions, a condition called flea allergy dermatitis (FAD). They can also transmit tapeworms to your cat if they accidentally ingest them while grooming. Keep your cat protected with a monthly application of Advantage II.

What you should know about Advantage II for Cats:

  • Talk to your pet's veterinarian before using this product. 
  • This product does not kill ticks.
  • Safe for kittens 8 weeks and older
  • Do not use on dogs. 
  • Follow dosing directions exactly - don’t give your cat more medication than directed and don’t skip doses. 
  • Read the label carefully for information about storage, possible side effects, and drug interactions.