Is Frontline Safe For Cats

Is Frontline Safe For Cats – Know The Risks Before Using

As a cat owner, there is every likelihood that your furry friend may get unlucky enough to attract fleas and ticks.

This may result in taking a frantic trip to the vet to have your feline checked out.

Whether you have a feline that loves to stay indoors or one that loves to bask in the euphoria of the outdoors, taking preventative measures against fleas and ticks is essential to raising a healthy, happy and pest free cat.

But with the myriad of options available on the market to help control fleas and ticks, how do you know which product is perfect for your cat?

Well, one of the most popular options for fleas and tick control on the market today is Frontline for Cats.

But is this product worth the hype?

Read on as we take you through a detailed review of this product.

What do You need To Know About Frontline?

Frontline for Cats is a powerful flea and tick control product that does an excellent job of keeping your furry friend pest free.

This powerful product was created by Merial, a global pharmaceutical company whose goal is to improve overall animal health.

Since making its debut in the 1970s, the Frontline brand has maintained its place among the bestselling flea and tick products, with billions of doses already administered to animals.

This powerful flea treatment works effectively as it targets multiple life cycles of ticks and fleas.

If correctly administered, Frontline flea treatment for cats is capable of killing adult, larvae and eggs.

Formulated to be administered topically, this flea and tick control product is stored in the oil gland of your feline’s skin.

This helps keep your pet protected from fleas and ticks for a full 30 days.

And because this product is stored in the oil glands of your cat, chewing lice, fleas, ticks and other pests will be exterminated within 12 hours of coming into contact with your furry friend’s coat- even before they get the chance to bite.

What are the active ingredients in Frontline?

Frontline features a blend of powerful ingredients that makes it lethal against pests.

For a start, Frontline for Cats features a powerful component called fipronil.

This active ingredient is a broad-spectrum insecticide and does a lot of fatal damage to an insect’s central nervous system, eventually leading to its death.

Besides fipronil, Frontline also features another potent ingredient called (S)-methoprene.

Essentially, what this ingredient does is kill eggs and larvae while ensuring that they don’t have room to breed.

How many varieties of Frontline are available on the market?

Frontline for Cats comes in different varieties including:

  • Frontline Sprays for Cats
  • Frontline Plus for Cats
  • Frontline Gold for Cats

Tips for using Frontline for Cats

  • Frontline for cats is used to protect your cat against ticks, fleas and lice.
  • Always use this product topically.
  • If you notice any side effect of using this product, please contact your veterinarian for advice.
  • Should your feline friend receive an accidental overdose of this product, call your vet right away for advice
  • After application, store Frontline in a cool place.
  • Like all medicines, keep Frontline away from the reach of children.
  • Keep in mind that this product is available either as spot-on or spray formulation.

Is Frontline safe for cats?

Frontline can be used for cats and kittens up to 8 weeks or older.

And thankfully, the product is labelled safe for use in pregnant, breeding or nursing cats.

And so long you don’t give an overdose to your cat, everything should be perfectly fine.

In case of an overdose, call your vet for the best advice.

Side effects of Frontline for Cats

  • If you notice or suspect any side effects from using this product, reach out to your veterinarian for advice.
  • This product should not be used for cats under eight weeks as it may be lethal to them.
  • Frontline should never be administered to cats under 1kg.
  • You may notice subtle and temporary skin irritations on the area of application.
  • Frontline has been reported to cause mild itching across the whole body.
  • If your cat licks Frontline, you may notice hypersalivation and in worse cases, vomiting.
  • Frontline can be lethal to fish, so try not to take it near watercourses.

How to administer Frontline

  • Apply Frontline directly on your cat’s skin, either by spraying or spot on.
  • Avoid applying this product on broken or damaged skin site.
  • Apply this product once every four weeks
  • The spot-on version of this product should be applied to your cat’s neck.
  • Avoid applying Frontline on wet hairs.
  • After application, ensure your cat doesn’t swim or play close to water sources for the next two days.
  • Keep your cat away from fire sources after application as Frontline is said to be Flammable.
  • This product comes in different sizes. This is to ensure you apply the correct dose.
  • When applying Frontline, make sure you put on gloves.

Frequently asked questions

Can Frontline make a cat sick?

After application, it is recommended that you monitor your cat.

And that’s because Frontline is known to cause side effects like itching, redness and other discomforts.

Also, severe cases like vomiting and diarrhoea have been reported.

Do indoor cats need Frontline?

Whether you have an indoor or outdoor cat, keep in mind that eradicating fleas or ticks will require using a strong flea or tick control product.

So yes, you can use Frontline for indoor cats dealing with fleas and ticks.

How quickly does Frontline work on cats?

Frontline is carefully formulated to get rid of fleas within 12 hours of application.

What this means is that it will kill adult fleas, larva and eggs within 12 hours of contact with your cat’s coat.

And we love the fact that this product lasts for nearly 30 days after application.


When it comes to controlling fleas and ticks, Frontline gets the job done within 12 hours of application.

But like a lot of flea control medicines on the market, Frontline has a few side effects you should know.

Go through our post to check out some of them before proceeding to apply on your furry friend.

This litter box ACTUALLY cleans itselfRead More