Bayer Advantage II Flea Treatment is a monthly application that kills 98% to 100% of fleas and their larvae within 12 hours. In addition, re-infesting fleas are killed within 2 hours. Kills fleas before they have the chance to lay eggs - thus breaking the flea life cycle. Effective up to 6 weeks! Bayer Advantage II is applied to the back of the neck on cats. It spreads naturally on the skin surface at the hair root level, aided by body movement to provide whole body coverage. Bayer Advantage II is water-resistant flea medication, so it continues to kill fleas even after shampooing, swimming, rain or exposure to sunlight. Bayer Advantage II is for cats 8 weeks and older and weighting over 9 lbs.
Box contains 6 tubes of once-a-month topical flea prevention and treatment for large cats over 9 lbs.
Active Ingredients % By Weight
Other Ingredients 90.44%
Manufacturer: Bayer Animal Health
Country of Origin: Germany
Expiration: Bayer Advantage II does not have an expiration date as long as you store unused containers in their original packaging and at room temperature.
Cautions: Bayer Advantage II is for cats 8 weeks and older and weighting over 9 lbs.
Keep Out Of Reach Of Children. Read The Entire Label Before Each Use.
The Fine Print
Offer is not eligible for our promo codes or other discounts.