Buy Advantage II for Cats Online, nutrition medicine for cats

Advantage II for Cats (Rx)

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Product Description

Advantage II for Cats 5-9 lbs, 4 Month (Orange) is manufactured by Bayer Animal Health to keep your cat free from fleas all year. This topical application is easy-to-use and offers 30 days of protection, even after swimming or bathing.

Advantage II for cats kills existing adult fleas within 12 hours of application and reinfesting fleas within 2 hours.

Other spot on flea products may only kill adult fleas, which means immature fleas can still develop and extend the infestation. Advantage II for cats flea medicine targets the entire flea life cycle with pyriproxyfen, an insect growth regulator (IGR) that kills flea eggs and larvae.

Now control and prevent flea infestations on cats with easy-to-apply Advantage II for Cats.

Get this cat flea medicine as well as other pet medications online and control flea infestation in cats easily. Based in Texas, our pet pharmacy online offers high quality pet meds and drugs. We care of your pets!


Cats (8 Weeks and Older)


  • Kills adult fleas within 12 hours
  • Safe for cats and kittens over 8 weeks of age
  • Kills all flea life stages
  • Controls existing flea infestations on cat and prevents further infestations
  • Convenient, easy to apply topical solution
  • Fragrance-free and waterproof flea protection

ADVANTAGE II for cats by Bayer Animal Health is once-a-month topical flea prevention and best flea treatment for cats. It can be used for the prevention and treatment of flea infestations on cats.

Active Ingredient% By Weight
Other Ingredients90.44%



See below for First Aid and Precautionary Statements


HAZARDS TO HUMANS: Harmful if swallowed. Causes moderate eye irritation. Avoid contact with eyes or clothing. Wash hands thoroughly with soap and warm water after handling. Keep out of reach of children. Do not contaminate feed or food.


For external use only.

Do not use this cat flea control medicine on kittens under 8 weeks of age. As with any product, consult your veterinarian before using this pet medication on debilitated, aged, pregnant or nursing cats. Individual sensitivities, while rare, may occur after using ANY pesticide product for cats. If signs persist, or become more severe, consult a veterinarian immediately. If your cat is on medication, consult your veterinarian before using this or any other product.

If your cat is experiencing an adverse event after use of this cat medicine, contact your veterinarian and, call 1-800-422-9874.

For consumer questions call 1-800-255-6826.

For medical emergencies call 1-800-422-9874.


If Swallowed:

Call a poison control center or doctor immediately for treatment advice.

Have person sip a glass of water if able to swallow.

Do not induce vomiting unless told to do so by the poison control center or doctor.

Do not give anything to an unconscious person.

If In Eyes:

Hold eye open and rinse slowly and gently with water for 15-20 minutes.

Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye.

Call a poison control center or doctor for treatment advice.

If on Skin:

Wash with plenty of soap and water.


Have the product container or label with you when calling a poison control center or doctor, or going for treatment. For medical emergencies call 1-800-422-9874. For customer questions call 1-800-255-6826.


Treat the patient symptomatically.


It is a violation of Federal Law to use this product in a manner inconsistent with its labeling.


  1. Being careful not to cut close to the blister cavities, take scissors and cut off one section of the card containing a single tube.
  2. Take the separated section, and cut into the blister cavity across the small side, close to the cap of the tube.
  3. Peel off the foil, and take out the tube.
  4. Repeat steps 1 to 3 for each tube.


  1. Use only on cats and kittens. Do not use on other animals.
  2. Remove one applicator tube from the package. See “HOW TO OPEN” section
  3. Hold applicator tube in an upright position. Pull cap off tube.
  4. Turn the cap around and place other end of cap back on tube.
  5. Twist cap to break seal, then remove cap from tube.
  6. Part the hair on the neck at the base of the skull until the skin is visible. Place the tip of the tube on the skin and squeeze the tube to expel the entire contents of the tube directly on the skin.

Do not get this pet meds in your cat’s eyes or mouth. The product is bitter tasting and salivation may occur for a short time if the cat licks the product immediately after treatment.

Treatment at the base of the skull will minimize the opportunity for the cat to lick the product.

  1. Discard empty tube as described in Storage and Disposal.
  2. Under normal conditions the cat flea medicine is effective for a month. However, in cases of severe flea infestation on cats, retreatment may be necessary earlier than four weeks. Do not retreat more often than once every fourteen (14) days for kittens or once every seven (7) days for small and large cats. After cat flea control is attained, return to a monthly retreatment schedule.


The successive feeding activity of fleas on cats frequently may elicit a hypersensitivity skin disorder known as flea allergy dermatitis (FAD) or flea bite hypersensitivity. Treatment of cats with this cat flea medicine rapidly kills fleas and reduces the incidence of this condition.

Advantage II for cats kills the existing fleas on cats within 12 hours. Reinfesting fleas are killed within 2 hours with protection against further flea infestation on cats lasting for four (4) weeks. Pre-existing pupae in the environment may continue to emerge for six (6) weeks or longer depending upon the climatic conditions.

Fleas, eggs and larvae in the cat’s surroundings are killed following contact with an Advantage II treated cat.

Advantage II provides multi-stage cat flea control effectively breaking all flea life-cycle stages for quick and lasting control of flea populations.

Advantage II kills adult fleas quickly within 12 hours, inhibits the development of immature flea life stages and prevents them from reaching the biting adult stage.

Advantage II for cats is waterproof and remains effective following a shampoo treatment or after exposure to rain or sunlight.

Apply monthly treatments for optimal control and prevention of flea infestation in cats.


Do not contaminate water, food or feed by storage or disposal.

Pesticide Storage: Store in a cool, dry place.

Pesticide Disposal and Container Handling: Non-refillable container.

If empty: Do not reuse this container of cat flea control medicine. Place in trash or offer for recycling if available.

If partly filled: Call your local solid waste agency or 1-800-422-9874 for disposal instructions.

Never place unused product down any indoor or outdoor drain.


Bayer HealthCare LLC, Animal Health Division warrants that this material conforms to the chemical description on the label. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, BAYER MAKES NO OTHER EXPRESS OR IMPLIED WARRANTY, INCLUDING ANY OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS OR MERCHANTABILITY, and no agent of Bayer is authorized to do so except in writing with a specific reference to this warranty. Any damages arising from a breach of this warranty shall be limited to direct damages and shall not include consequential commercial damages such as loss of profits or values, etc.

Manufactured For: Bayer HealthCare LLC, Animal Health Division,

P.O. Box 390, Shawnee Mission, Kansas 66201 USA

Bayer, the Bayer Cross and Advantage are registered trademarks of Bayer

© 2010 Bayer HealthCare LLC

Made in Germany

Advantage® II is protected by the following U.S. patents: 6,232,328 and 6,001,858


EPA Est. No. 11556-DEU-1 EPA Reg. No. 11556-150

80130198 – Four 0.0078 fl oz (0.23 mL) Tubes83000490/83000512, R.0
80130198 – Six 0.0078 fl oz (0.23 mL) Tubes


EPA Est. No. 11556-DEU-1 EPA Reg. No. 11556-151

79143656 – Four 0.014 fl oz (0.4 mL) Tubes83000598/04461669/04461677, R.0
79143656 – Six 0.014 fl oz (0.4 mL) Tubes


EPA Est. No. 11556-DEU-1 EPA Reg. No. 11556-152

79147791 – Four 0.027 fl oz (0.8 mL) Tubes83000601/04461685/04461693, R.0
79147791 – Six 0.027 fl oz (0.8 mL) Tubes

Regulations for product use are established by country. Information contained on this site pertains only to the United States of America, and is not intended to provide adequate information for product use. Before using or dispensing any product, read and carefully observe the label directions.

Additional Information

Bottle Size

0-5lb 4pk, 0-9 lb 4pk, 0-9lb 6pk, 10-18 lb 4pk, 10-18lbs 6pk


Orange, Purple, Turquoise

Product Type

Nutrition Medicine, OTC Medicine, Rx Medicine


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