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Frontline Gold for Cats

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Recurring Saings in EprxAUTOSHIP & SAVE[Details]
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  • Ingredients
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  • FAQ
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Frontline Gold for Cats has a new triple action formula. Itís 3 secret weapons: fipronil and (S)-methoprene and pyriproxyfen make it relentless at killing fleas, flea eggs & larvae, as well as ticks. And the protection doesnít quit all month. Regular use of Frontline Gold helps prevent new flea infestations.

Key Benefits

  • Effective: Kills adult Fleas, flea larvae,flea egg and 4 species of ticks
  • Fast: Frontline Gold for Cats starts killing fleas in just 30 minutes on dogs
  • Long-lasting: Frontline Gold maintains efficacy through day 30
  • Trusted: The Frontline brand name is unparalleled in flea and tick control brand recognition


Active Ingredients

Fipronil: 9.80%

(S)-Methoprene: 11.8%

Pyriproxyfen: 0.25%


For use ONLY on cats & kittens 8 weeks and older.

Read entire label before each use. Do not exceed recommended dosage amount for cats. Do not allow your cat to ingest this product. Do not use on rabbits, dogs, kittens, or other animals.


  1. Remove one applicator tube from the package and hold in an upright position pointed away from your face.
  2. Twist dispensing tip clockwise about 1/2 turn while pushing down to break the tubeís seal. Do not remove the dispensing tip.
  3. Position the dispensing tip on the catís back between the shoulder blades. Use the dispensing tip of the tube to part the catís hair so that the product will be applied at skin level. Squeeze applicator, applying entire contents in a single spot on the animalís skin. Separate treated cat from other pets for 24 hours after treatment has been applied.
  4. Repeat once month.


Do not contaminate water, food or feed by storage and disposal. Do not use or store near heat or open flame.Keep this product in its tightly closed original container, when not in use. Store in a cool, dry (preferably locked) area that is inaccessible to children and animals.


Pesticide Disposal

Wastes resulting from the use of this product may be disposed of on site or at an approved waste disposal facility.

Container Disposal

Non-refillable container. Do not reuse or refill this container. If empty: Offer for recycling, if available. If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain.

First Aid

Have the product container or label with you when calling a poison control center or doctor, or going for treatment. For additional information on this product (including health concerns, medical emergencies or pesticide incidents), you may call 1-800-660-1842, M-F 8am-8pm EST.

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 a poison control center or doctor. Do not give anything by mouth 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 or Clothing

Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. Call a poison control center or doctor for treatment advice.

Possible Side Effects

Monitor your cat after application. Side effects may include signs of skin irritation such as redness, scratching, or other signs of discomfort. Gastrointestinal signs such as vomiting or diarrhea have also been reported. If these or other side effects occur, consult your veterinarian or call 1-800-660-1842, M-F 8am-8pm EST.


What's different about Frontline Gold

Frontline Gold is the latest innovation in flea and tick protection from the maker of Frontline Plus. In addition to having fipronil and (S)-methoprene, they now added a powerful third ingredient, pyriproxyfen which helps to kill the next generation of flea eggs and larvae before they can develop into adult fleas. Regular use of Frontline Gold helps prevent new flea infestations.

What does triple action mean?

Frontline Gold Brand Products protect your pet with 3 tough killing ingredients: one to take out adult fleas and ticks, and two to kill the next generation of flea eggs and larvae before they can develop into adult fleas.

Why does the applicator look so different?

Frontline Gold has an easy-to-use applicator featuring a twist-off cap and the applicator is longer in length.

Does Frontline Gold kill anything else besides fleas and ticks?

You bet. Frontline Gold also kills chewing lice.

Does Frontline Gold work on other pets besides dogs and cats?

Good question. Frontline Gold for Dogs was specifically formulated for use on dogs and Frontline Gold for Cats specifically for cats. Consult your vet if you have questions about protecting your other pets.

How does Frontline Gold kill fleas and ticks?

Frontline Gold has 3 secret weapons: fipronil, to take out adult fleas and ticks and (S)-methoprene and pyriproxyfen to kill the next generation of flea eggs and larvae before they can develop into adult fleas. Once Frontline Gold is applied, fipronil stores itself in the oil glands in your pet's skin. It then works continuously for 1 month as it is released from the hair follicles onto the skin and coat.

Does it take a long time to kill fleas and ticks?

Frontline Gold for Dogs starts killing fleas in just 30 minutes.* In a study, it killed 100% of fleas on dogs within 12 hours of infestation.

If I miss a month what do I do?

Donít wait until the next month. Just apply now, remember the date (we can help you with that) and repeat every month. You should get back on track as soon as you can with Frontline Gold.

I washed my pet the day after I applied, do I now have to reapply?

No worries! Frontline Gold remains effective for 30 days, even if your pet swims or is bathed. After application, just keep your pet from getting wet for 24 hours. If Frontline Gold is to be applied after a bath, make sure your pet is completely dry before application.

Can I use Frontline Gold if I've already applied another flea/tick product?

Consult your veterinarian before using.

I see a lot of fleas after I apply Frontline Gold. Is that normal?

When Frontline Gold kills fleas, it can cause them to move to the surface of the pet's coat as they die. So if you start seeing more fleas after treating your pet, consider it a victory for the relentless killing power of Frontline Gold.

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