Advantage II is a once a month topical flea prevention and treatment available for cats and kittens 8 weeks of age and older and in a variety of packaging sizes ranging from kittens weighing 2-5 lbs. and small cats weighing between 5 to 9 lbs. Advantage II is available without a prescription. The treatment is waterproof 24 hours after application.

Looking for more information on flea and tick control? Check out our flea and tick control buying guide in the product documents section.

Comprehensive flea prevention and treatment kills adult fleas, flea larvae, and flea eggs.
Kills fleas on cats within 12 hours of application and continues to prevent infestations for a month.
Convenient, easy-to-apply and fragrance free monthly topical solution.
Easy to apply topical no hard to swallow pills.
Waterproof after 24 hours of application.
Effectively breaks the flea life cycle.
Kills fleas that may cause transmission of tapeworms in cats.
Kills fleas which may cause Flea Allergy Dermatitis and flea bite anemia.
Controls existing flea infestations on your cat and prevents further infestations.