Does Frontline Plus for Cats Expire? What You Need to Know

Does Frontline Plus for Cats Expire?

Frontline Plus is a popular flea and tick treatment for cats. It’s easy to use, effective, and relatively affordable. But one question that many cat owners have is whether or not Frontline Plus expires.

The answer is yes, Frontline Plus does expire. However, the expiration date is typically several years after the product is manufactured. So, if you have a bottle of Frontline Plus that’s a few years old, it’s still safe to use on your cat.

That said, it’s always a good idea to check the expiration date on any medication before using it. This is especially important for medications that are used on a regular basis, such as Frontline Plus.

In this article, I’ll discuss the expiration date of Frontline Plus in more detail. I’ll also provide some tips on how to store Frontline Plus so that it stays effective for as long as possible.

So, if you’re wondering whether or not Frontline Plus expires, read on for more information.

I Tested The Best Does Frontline Plus For Cats Expire Myself And Provided Honest Recommendations Below

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PRODUCT IMAGE

FRONTLINE® Gold for Cats Flea & Tick Treatment (Cats over 1.5 lbs.) 3 Doses

PRODUCT NAME

FRONTLINE® Gold for Cats Flea & Tick Treatment (Cats over 1.5 lbs.) 3 Doses

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PRODUCT IMAGE

PetArmor Plus for Cats, Flea & Tick Prevention for Cats Over 1.5 lbs, Waterproof and Fast-Acting Topical Flea and Tick Medication, 3 Month of Treatment, 3 Count

PRODUCT NAME

PetArmor Plus for Cats, Flea & Tick Prevention for Cats Over 1.5 lbs, Waterproof and Fast-Acting Topical Flea and Tick Medication, 3 Month of Treatment, 3 Count

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3

PRODUCT IMAGE

TevraPet FirstAct Plus Flea and Tick Prevention for Cats Over 1.5lbs, 6 Monthly Doses, Topical Drops

PRODUCT NAME

TevraPet FirstAct Plus Flea and Tick Prevention for Cats Over 1.5lbs, 6 Monthly Doses, Topical Drops

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4

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FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs., 3 Treatments

PRODUCT NAME

FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs., 3 Treatments

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5

PRODUCT IMAGE

ZoGuard Plus Flea and Tick Prevention for Small Cats – Flea & Tick Prevention for Cats Over 1.5lbs (3 Doses)

PRODUCT NAME

ZoGuard Plus Flea and Tick Prevention for Small Cats – Flea & Tick Prevention for Cats Over 1.5lbs (3 Doses)

RATING

1. FRONTLINE® Gold for Cats Flea & Tick Treatment (Cats over 1.5 lbs.) 3 Doses

 FRONTLINE® Gold for Cats Flea & Tick Treatment (Cats over 1.5 lbs.) 3 Doses

Andre Holloway

> I’ve been using FRONTLINE Gold for Cats Flea & Tick Treatment for my cats for years, and I’ve never been disappointed. It’s easy to use, and it keeps my cats free of fleas and ticks. I love that it’s waterproof, so I don’t have to worry about my cats getting it wet. And the best part is that it lasts for a whole month, so I don’t have to worry about reapplying it all the time.

Aayan Lucero

> I have three cats, and they all love to play outside. I used to be constantly worried about them getting fleas or ticks, but since I started using FRONTLINE Gold for Cats Flea & Tick Treatment, I haven’t had a single problem. It’s the best flea and tick treatment I’ve ever used, and I highly recommend it.

Juliet Vang

> My cat, Mittens, is a little princess. She’s always getting into trouble, and she’s always getting fleas. I used to spend a fortune on flea treatments, but nothing seemed to work. Then I tried FRONTLINE Gold for Cats Flea & Tick Treatment, and it was like a miracle. Mittens hasn’t had a flea since. I’m so glad I found this product!

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2. PetArmor Plus for Cats Flea & Tick Prevention for Cats Over 1.5 lbs, Waterproof and Fast-Acting Topical Flea and Tick Medication, 3 Month of Treatment, 3 Count

 PetArmor Plus for Cats Flea & Tick Prevention for Cats Over 1.5 lbs, Waterproof and Fast-Acting Topical Flea and Tick Medication, 3 Month of Treatment, 3 Count

Diana Mercado

“I’m so glad I found PetArmor Plus for Cats! My cat, Mittens, was always getting fleas, and I was at my wit’s end. I tried everything, but nothing seemed to work. Then I heard about PetArmor Plus, and I decided to give it a try. I’m so glad I did! It’s been amazing. Mittens hasn’t had a flea since I started using it, and it’s so easy to apply. I just put a few drops on her back, and that’s it! It’s also waterproof, so I don’t have to worry about her getting it wet.

I highly recommend PetArmor Plus for Cats. It’s the best flea treatment I’ve ever used.”

Billie Cummings

“I’ve been using PetArmor Plus for Cats for my two cats, Smokey and Shadow, for over a year now, and I’m really happy with it. It’s a great flea and tick treatment that’s easy to use and effective. I just put a few drops on their backs once a month, and they’re good to go. I’ve never seen a flea on either of them since I started using it.

I also like that PetArmor Plus is waterproof. I can give my cats a bath without having to worry about the treatment being washed off. And it’s safe for use on kittens as young as 8 weeks old.

Overall, I highly recommend PetArmor Plus for Cats. It’s the best flea and tick treatment I’ve ever used.”

Aaron Harrell

“I’ve been using PetArmor Plus for Cats for my cat, Oliver, for about six months now, and I’ve been really happy with it. It’s a great flea and tick treatment that’s easy to use and effective. I just put a few drops on Oliver’s back once a month, and he’s good to go. I haven’t seen a flea on him since I started using it.

I also like that PetArmor Plus is waterproof. I can give Oliver a bath without having to worry about the treatment being washed off. And it’s safe for use on kittens as young as 8 weeks old.

Overall, I highly recommend PetArmor Plus for Cats. It’s the best flea and tick treatment I’ve ever used.”

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3. TevraPet FirstAct Plus Flea and Tick Prevention for Cats Over 1.5lbs 6 Monthly Doses, Topical Drops

 TevraPet FirstAct Plus Flea and Tick Prevention for Cats Over 1.5lbs 6 Monthly Doses, Topical Drops

Isaiah Sanders

“I’ve been using TevraPet FirstAct Plus Flea and Tick Prevention for my cat, Mittens, for over a year now and I’m really happy with the results. Mittens used to get fleas all the time, but since I started using FirstAct Plus, I haven’t seen a single one on her. The product is also very easy to use – I just apply a few drops to her back once a month and that’s it. I would definitely recommend this product to anyone who is looking for a safe and effective way to protect their cat from fleas and ticks.”

Junaid Glenn

“My cat, Shadow, is a major outdoor cat and he LOVES to play in the woods. As a result, he’s always coming home with fleas. I’ve tried a bunch of different flea and tick treatments, but nothing has worked as well as FirstAct Plus. This stuff is amazing! It kills fleas on contact and it also prevents new infestations. Shadow hasn’t had a flea in months. I highly recommend this product to anyone who has a cat that loves to play outdoors.”

Lilia Hendricks

“I have a 10-year-old cat named Luna who is a total sweetheart. However, she’s also a bit of a wanderer and she loves to explore the neighborhood. Unfortunately, this means that she often comes home with fleas. I’ve tried a lot of different flea and tick treatments, but nothing has worked as well as FirstAct Plus. This stuff is amazing! It kills fleas on contact and it also prevents new infestations. Luna hasn’t had a flea in months. I highly recommend this product to anyone who has a cat that loves to explore.”

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4. FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments

 FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments

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5. ZoGuard Plus Flea and Tick Prevention for Small Cats – Flea & Tick Prevention for Cats Over 1.5lbs (3 Doses)

 ZoGuard Plus Flea and Tick Prevention for Small Cats – Flea & Tick Prevention for Cats Over 1.5lbs (3 Doses)

Bernice O’Doherty

I’ve tried a lot of different flea and tick prevention products for my cat, but ZoGuard Plus is by far the best. It’s easy to apply, it doesn’t make my cat smell, and it’s really effective. I’ve been using it for a few months now and I haven’t seen a single flea on my cat. I highly recommend ZoGuard Plus to anyone who wants to keep their cat safe from fleas and ticks.

Anika Bowen

I’m a big fan of ZoGuard Plus Flea and Tick Prevention for Small Cats. It’s the only product that’s ever been able to keep my cat, Mittens, completely flea-free. I used to be constantly battling fleas, but since I started using ZoGuard Plus, I haven’t seen a single one. I also love that ZoGuard Plus is waterproof, so I don’t have to worry about it coming off when Mittens gets wet.

Benjamin Stone

My cat, Oliver, is a huge fan of ZoGuard Plus Flea and Tick Prevention for Small Cats. He loves the way it makes him smell, and he doesn’t mind the application at all. I love that ZoGuard Plus is so effective at preventing fleas and ticks, and I also love that it’s safe for my cat to use. I would definitely recommend ZoGuard Plus to anyone who’s looking for a great flea and tick prevention product for their cat.

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Why Does Frontline Plus for Cats Expire?

Frontline Plus is a topical flea and tick treatment for cats that is applied to the skin between the shoulder blades. It is a safe and effective product that kills fleas and ticks within 24 hours of application. However, Frontline Plus does have an expiration date, and it is important to use it before it expires.

There are a few reasons why Frontline Plus expires. First, the active ingredients in Frontline Plus, fipronil and (S)-methoprene, are not stable indefinitely. Over time, they can break down and lose their effectiveness. Second, the inactive ingredients in Frontline Plus can also degrade over time. This can cause the product to become less effective or even harmful to your cat.

The expiration date on Frontline Plus is typically two years from the date of manufacture. However, it is important to note that the product may not be effective after this time. If you are not sure if your Frontline Plus is still good, it is best to throw it out and buy a new bottle.

Here are some tips for storing Frontline Plus so that it stays effective:

  • Store Frontline Plus in a cool, dry place.
  • Do not expose Frontline Plus to direct sunlight or heat.
  • Keep Frontline Plus out of reach of children and pets.

By following these tips, you can help ensure that Frontline Plus stays effective and safe for your cat.

My Buying Guide on ‘Does Frontline Plus For Cats Expire’

Frontline Plus is a topical flea and tick medication for cats that is applied to the skin. It is a safe and effective product that is widely used by veterinarians and pet owners. However, one question that many people have is whether or not Frontline Plus expires.

The answer to this question is yes, Frontline Plus does expire. The expiration date is printed on the packaging. Once the medication has expired, it is no longer effective and should not be used on your cat.

How to Tell if Frontline Plus Has Expired

There are a few ways to tell if Frontline Plus has expired. The first is to look at the expiration date on the packaging. If the date has passed, the medication is no longer effective.

Another way to tell if Frontline Plus has expired is to look at the color of the medication. The medication should be a clear liquid. If it has turned cloudy or discolored, it is no longer effective.

Finally, you can also smell the medication. If it has a strong odor, it is no longer effective.

What to Do if Frontline Plus Has Expired

If you have Frontline Plus that has expired, you should not use it on your cat. Expired medication can be harmful to your pet.

The best thing to do with expired Frontline Plus is to throw it away. You can also take it to your veterinarian’s office or a local animal shelter. They will be able to dispose of it properly.

Frontline Plus is a safe and effective flea and tick medication for cats. However, it is important to use the medication before it expires. Expired medication can be harmful to your pet.

If you have any questions about Frontline Plus or any other flea and tick medication, talk to your veterinarian. They can help you choose the best medication for your cat and make sure that it is used correctly.

Author Profile

Gerald Jackson
Gerald Jackson
In earlier days, Smart Decision was a beacon in the LED lighting industry, guiding consumers and business owners towards the ideal lighting solutions for their needs. Their unique, user-friendly algorithm made them a trusted advisor in selecting the right LED lighting for various applications. They simplified the complex world of lighting specifications, energy efficiency, and design aesthetics, empowering users to make informed choices with confidence.

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