- Cat Flea & Tick
- Cat Toys
- Cat Beds
- Cat Litter
- Cat Bowls
- Cat Grooming
- Cat Food
- Cat Treats
- Cat Carriers
- Cat Collars
- Trees, Condos & Scratchers
- Cat Nursing Supplies
- Cat Dental & Healthcare
- Cat Clothes and Costumes
- Dog Clothes & Accessories
- Flea & Tick
- Leashes & Collars
- Dog Toys
- Pens, Gates and Dog Doors
- Carriers & Travel
- Dog Treats
- Dog Food
- Dental & Healthcare
- Vitamins & Supplements
- Cleaning & Potty
- Beds & Mats
- Bowls & Feeders
- Training & Behavior
- Gifts & Books
Advantage II for Cats Under 9 LB
Advantage for cats is a once a month topical flea treatment for cats and kittens 8 weeks or older. Advantage stops fleas from biting in 3-5 minutes and kills 98-100% of the fleas on dogs and cats within 12 hours of application. Advantage kills re-infesting fleas within 2 hours and lasts up to 1 month. Kills fleas before they lay eggs. One treatment prevents further infestation for at least 4 weeks. Keeps on working after swimming or bathing.
- Veterinarian-recommended monthly ﬂea treatment for cats
- Kills through contact. No biting required.
- Easy to apply ﬂea prevention for cats
- Starts working within 12 hours, keeps working for 30 days
- Brought to you by Bayer
From the manufacturer
Why choose Advantage II
- Kills fleas through contact: fleas don’t have to bite your cat to die
- Kills multiple flea life stages; breaks the flea life cycle
- One treatment prevents further flea infestations for 4 weeks
- Fragrance-free, easy-to-apply monthly topical
- Veterinarian recommended
Flea bites can mean misery for your cat.
Help break the flea life cycle.
Advantage II helps stop the misery of biting fleas. This fragrance-free monthly topical kills fleas through contact, so they do not have to bite your cat to die. Advantage II also kills flea larvae and flea eggs. Application is convenient, easy to apply and suitable for use on cats and kittens 8 weeks of age or older.
Why Choose Advantage II
The first active ingredient in Advantage II attacks the flea's nervous system — paralyzing and ultimately killing it. In an existing infestation, you might only be aware of adult fleas, which only represent around 5% of the full infestation and are found on your pet.
The second active ingredient in Advantage II is an insect growth regulator, killing flea eggs and larvae. Immature flea life stages in a pet’s environment consist of around 95% of an infestation and can be almost invisible to the naked eye.
Applied topically, Advantage II kills fleas through contact, so fleas do not have to bite your cat to die. Oral flea medications require fleas to bite your pet and ingest the medication before they are killed.
Is Advantage II the right choice for your cat?
Whether your cat is a winter sunspot stealer or a summer backyard explorer, an indoor sun seeker or an outdoor enthusiast, choose Advantage II to help keep fleas from interrupting their favorite activities year-round.
If you want to return the love of your cat, choose to take care of them with flea prevention that works to break the flea life cycle — killing the fleas you see AND the ones you don’t — so you can help prevent the misery of biting fleas. Unlike monthly oral products, Advantage II does not require a prescription and doesn’t require a bite from the fleas for the fleas to die.
As a convenient, easy-to-apply monthly topical for use on cats and kittens 8 weeks of age or older, your cat can enjoy effective protection from the person they can trust.
|Kills||Multiple flea life stages||Adult fleas, flea larvae, ticks|
|Treatment or Prevention||Treatment & Prevention||Treatment & Prevention|
|Frequency||Monthly||Every 8 months|
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.