This is a 4 Pack (Purple box) new and sealed genuine retail package – EPA Approved – **Not a Single Kit** of the Bayer Advantage II for Large Cats. A Once-a-month topical flea prevention and treatment for cats, 4 month supply!
- Net contents: 4 Tubes (each 0.014 fl oz).
- For use only on cats 8 weeks and older and weighing over 9 lbs.
- Kills adult fleas, eggs and larvae.
- Remains effective even after swimming or shampooing.
- One treatment prevents further flea infestation for at least four weeks.
- Kills fleas on cats within 12 hours of application.
Fast-working, month-long flea control for your pet. Kills fleas, eggs and larvae. Killing fleas quickly is important, as it prevents them from laying eggs and helps reduce the risk of secondary problems, such as flea allergy dermatitis and tapeworms. Advantage II stops biting fleas in less than 5 minutes, over 99 percent of flea larvae within 20 minutes, at least 98 percent of fleas within 12 hours, and 100 percent of chewing lice in just 1 week. Each application of waterproof Advantage II keeps your cat free of fleas for a full month. Flea bites can cause discomfort for your pet, lead to skin infections and allergic skin reactions causing irritation, and can even transmit other disease-causing organisms. Safe for all cats 8 weeks or older that weigh over 9 pounds. Includes a 4-month supply.