Provecta II is a topical flea medication for cats. It kills and repels all life stages of fleas, including eggs and larva. Why is Provecta II used on cats? Fleas can give your cats tapeworms, carry diseases, and cause allergic reactions when they bite. Provecta II provides one full month of protection for your cat in a convenient monthly application. It is fragrance free and waterproof. What else should I know about Provecta II for Cats? For use in cats and kittens 8 weeks or older. For topical use only. Contains the same active ingrediants found in Advantage II for cats. Can be hazardous to humans. Wash hands before and after use. Keep out of reach of children. What problems could my cat have with Provecta II? Possible side effects include skin irritation (redness, scratching), hypersalivation, vomiting, diarrhea, and lethargy. If these or other side effects occur, consult you veterinarian. Hazardous to animals if medication gets in eyes or is swallowed. How do you use Provecta II for Cats? Use as directed by your veterinarian. Apply once a month as directed. Wash hands thouroughly with soap and water after handling. What is in Provecta II for Cats? Insecticides: Imidacloprid and Pyriproxyfen. Will I get what I see in the picture? Provecta II is a brand name. You will receive the exact brand that you request. Is it important for my cat to finish all of the Provecta II? Cats may use this product for different lengths of time. Please consult your veterinarian if you have any questions. Who makes Provecta II for Cats? Provecta II for Cats Topical Flea Preventative is manufactured by CAP IM Supply.