The Best Cat Flea Collar for 2022 – Reviewed and Ranked

Written by Kirstin Opal
Updated: October 14, 2022

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Key Points:
  • Cat flea and tick collars can kill fleas and ticks that are on your cat, and fight against infestations.
  • While flea and tick collars are less expensive than some topical treatments, they take longer to work and some contain toxic ingredients that may effect some cats negatively.
  • Most cat flea and tick collars are not suitable for kittens under 12 weeks old. Take caution that the one you choose is safe for kittens.

Have you been looking for a cat flea tick collar? As a cat owner, you want to do what you can to keep your feline friend as healthy as possible. If you start to see your cat incessantly itchy, it may be time for a trip to the vet. 

You’ll be able to see with your two eyes fleas and ticks moving around in your cat’s fur. Don’t worry too much, as most cats get fleas at some point in their lifetime. It’s crucial to nip it in the bud as fleas and ticks can quickly infest the rest of your home.

Thankfully, flea collars can effectively help with the issue. They can kill any fleas and ticks that are already on your cat and some collars stop flea infestations before they start! There are many factors we want you to consider when looking for the best cat flea collar.

Let’s take a look at this handy guide with everything you need to know about the top flea and tick collar options for your cat

  1. Hartz Plus UltraGuard Flea & Tick Collar for Cats
  2. Hartz Plus UltraGuard Flea & Tick Collar for Cats
    • A collar can help repel ticks and fleas for up to seven months
    • Water-resistant
    • Reasonably priced
    • Has a pleasant scent 
    Check Chewy Check Amazon
  3. Adams Flea & Tick Collar for Cats, 2 Collars
  4. Adams Flea & Tick Collar for Cats, 2 Collars
    • Lasts up to seven months
    • Prevents ticks and fleas from laying or growing eggs on cats
    • A convenient breakaway mechanism for easy removal
    • Odorless, non-greasy
    Check Chewy Check Amazon
  5. Seresto Flea & Tick Collar for Cats
  6. Seresto Flea & Tick Collar for Cats
    • Slow release active ingredients kill fleas, ticks, and larvae for 8 months
    • Adjustable collar is odorless and non-greasy
    • Visibility reflectors included with collar for outdoor cats
    • Suitable for cats 10 weeks and older
    Check Chewy Check Amazon
  7. ShengKou Flea and Tick Collar with Essential Oils for Cats
  8. ShengKou Flea and Tick Collar with Essential Oils for Cats
    • Made from non-greasy, pure essential oils like citronella
    • Also includes Polyethylene
    • Suitable for cats 10 weeks old and older with a neck circumference of 13.8 inches or less
    • Waterproof protection
    • Repels fleas and ticks
    Check Amazon

Choosing the Best: What to Look For

Something you’ll want to keep in mind is that not all cat collars are the same. It’s essential that you buy one that is safe for your feline friend. With that being said, never use a flea collar designed for a dog on your cat. Let’s talk about a few of the other things that you’ll want to consider when shopping around. 

Active Ingredient

Knowing about the ingredients in a flea collar is essential. They can be quite different from one collar to another. For example, Imidacloprid is dangerous for insects, while being safe for animals and people. It makes a great flea and tick deterrent. 

You’ll often see an ingredient called flumethrin as well because it’s fantastic at wiping out ticks! Tetrachlorvinphos (TCVP) is a pesticide that has been used to get rid of insects for several decades. If you have any concerns about specific ingredients, please contact your vet. 

Duration

Something else to keep in mind is how long you need the flea collar to work. If you live in an area that has warm weather year-round, you’ll want a flea collar that lasts longer. Some last two months, while others last up to eight. 

Life Stage

Because kittens are more sensitive than older cats, you’ll want to make sure your cat can handle a flea collar. The majority of the flea collars we tested said that they should not be used on kittens under the age of 12 weeks.

Keep in mind that when your pet develops, you’ll most likely need to replace the item. You may size them like a conventional collar, leaving two fingers between the collar and your cat’s neck.

Pros and Cons of Using Flea and Tick Collars

While there aren’t necessarily different types of flea collars, we still want to take a look at the pros and cons of using one of these collars in general. We will say that the main difference between types has to do with ingredients and this can vary greatly from one collar to another.

Cat Flea and Tick Collars

ProsCons
Keep your cat safe from fleas and ticksYour cat may not like wearing a collar
Can be used for extended periods of timeSome use toxic ingredients
InexpensiveThey take a long time to work

Our Criteria and Experience: How We Chose the Best

When creating our list of the best flea and tick collars for cats, we researched various ones on the market, consulted safety tests and reviews of the products, and narrowed down our choices to the four best. Here’s some factors we considered in finalizing our recommendations:

  • Scent: Many flea and tick treatment products have very strong scents, and flea collars are not necessarily exceptions to the rule. Odorless products are ideal, and our #2 and #3 recommendations fit that bill. The #4 natural collar has a natural citronella scent that is not overpowering. While our overall top choice does not specify if there’s an odor or not, we found that reviewers did not complain about this point.
  • Longevity: We looked for products that last long enough to make the purchase worth it. The collars on our list last an average of 7 months, while the Seresto collar lasts 8 months.
  • Comfort: We chose collars to recommend that are easy to put on and remove. The latest flea collar design is a breakaway collar, which is the easiest to remove and put back on. Others are easy enough to remove. These collars are adjustable to fit comfortably for any cat.
  • Water Resistance: Two of our recommendations, #2 and #4, are water-resistant, so they will remain effective even if your cat is out in the rain or has a bath. If the collar does not specify that fact, you should remove it if you plan to bathe your cat.
  • Value: Many pet owners prefer flea collars because they are more affordable than some other treatments. Our overall top choice is actually the most affordable, priced around $10. Most flea collars won’t go over $30, but we did include a premium collar that is highly effective and long lasting, but costs around $55.

1. Overall Best: Hartz UltraGuard Plus Flea & Tick Collar for Cats & Kittens

Our overall best choice for cat flea collar is Hartz UltraGuard Plus Flea & Tick Collar for Cats and Kittens. It also happens to be a great choice for pet owners looking to save money. 

This cat collar will immediately kill off fleas and ticks. It works hard to prevent these little critters from getting onto your cat in the first place. One collar can help repel ticks and fleas for up to seven months. 

Another feature we like is that this cat flea tick collar is water-resistant. It’s reasonably priced and has a pleasant scent that both cats and their owners will enjoy. 

Best Budget
Hartz Plus UltraGuard Flea & Tick Collar for Cats
  • A collar can help repel ticks and fleas for up to seven months
  • Water-resistant
  • Reasonably priced
  • Has a pleasant scent 
Check Chewy Check Amazon

2. Best Breakaway: Adams Flea & Tick Collar for Cats

Another cat flea collar that lasts up to seven months is the Adams Flea & Tick Collar for Cats. This collar uses an ingredient that prevents insects like ticks and fleas from laying or growing eggs on cats. 

We only suggest this Adams collar for households without children due to the active ingredients. This is another affordable option that has a convenient breakaway mechanism for easy removal.

Best Breakaway
Adams Flea & Tick Collar for Cats, 2 Collars
  • Lasts up to seven months
  • Prevents ticks and fleas from laying or growing eggs on cats
  • A convenient breakaway mechanism for easy removal
  • Odorless, non-greasy
Check Chewy Check Amazon

3. Best Premium: Seresto Flea and Tick Collar for Cats

The Seresto Flea and Tick Collar for Cats from Bayer is among the best on the market. If you’re looking for a cat flea tick collar that’s odorless, fits to perfection, works against fleas and ticks for 8 months, and is veterinarian recommended, then this collar would be a great choice.

The active ingredients Imidacloprid and Flumethrin are stored in the collar and release slowly, making it effective for 8 months, as opposed to topical treatments that need to be administered monthly. The collar is inserted through a buckle to the proper circumference, then you cut the excess amount. The collar starts killing pre-existing fleas with 24 hours, and new fleas begin dying within 2 hours after that.

This collar not only kills existing fleas and ticks–it also kills larvae to do away with an infestation. It’s also accompanied by three reflectors to attach to the collar for visibility at night. While this option is pricier than others, this collar has had a lot of success with countless reviewers, and is definitely cheaper than investing in flea treatments that have to be applied monthly.

Best Premium
Seresto Flea & Tick Collar for Cats
  • Slow release active ingredients kill fleas, ticks, and larvae for 8 months
  • Adjustable collar is odorless and non-greasy
  • Visibility reflectors included with collar for outdoor cats
  • Suitable for cats 10 weeks and older
Check Chewy Check Amazon

4. Best Natural: ShengKou Flea and Tick Collar for Cats with Premium Plant-Based Essential Oils

This safe, effective flea and tick collar is perfect for cat parents who prefer products made with pure essential oils. It’s water-resistant, so you don’t need to worry about the collar losing effectiveness in inclement weather. The collar was created by veterinarians and lab tested for safety. Plus, it’s environmentally friendly.

Best with Essential Oils
ShengKou Flea and Tick Collar with Essential Oils for Cats
  • Made from non-greasy, pure essential oils like citronella
  • Also includes Polyethylene
  • Suitable for cats 10 weeks old and older with a neck circumference of 13.8 inches or less
  • Waterproof protection
  • Repels fleas and ticks
Check Amazon

Summary of the Best Cat Flea Collars

RankBest ForProduct
1OverallHartz UltraGuard Plus Flea & Tick Collar for Cats & Kittens
2BreakawayAdams Flea & Tick Collar for Cats
3PremiumSeresto Flea and Tick Collar for Cats
4NaturalShengKou Flea and Tick Collar for Cat with Premium Plant-Based Essential Oils

Up Next…

About the Author

When she's not busy playing with her several guinea pigs, her 14-year-old dog, or her cat Finlay Kirstin is writing articles to help other pet owners. She's also a REALTOR® in the Twin Cities and is passionate about social justice. There's nothing that beats a rainy day with a warm cup of tea and Frank Sinatra on vinyl for this millennial.

The Best Cat Flea Collar for 2022 – Reviewed and Ranked FAQs (Frequently Asked Questions) 

How do you remove a flea collar from a cat?

The majority of cat flea and tick collars can be removed by simply snapping them off using scissors. Remember to cut away from your cat for safety.

How long should you keep a flea collar on a cat? 

Flea collars can last up to three months before they need to be changed in most circumstances. Some newer designs can last up to eight months. Flea collars have few side effects, however certain cats with skin sensitivity may experience itching, redness, and hair loss.

How do you put a flea collar on a cat?

You can try and put it on during her meal or playtime, while she is occupied with something else. You might also pick a moment when she is relaxed, such as when you are alone with her. Put the collar on the floor near your cat to allow her to become accustomed to it before putting it around her neck.

Wrap the collar around your cat’s neck slowly and carefully when she is quiet and comfortable. When you initially put the collar on, keep it on for a couple of minutes before removing it. Every day, put the collar on your cat and leave it on for longer durations of time.

How tight should a flea collar be on a cat?

Fleas collars require a strong fit. Two fingers should be able to fit beneath. If it’s too loose, the cat might be able to slip its leg through. Your cat’s neck muscles may stiffen up when you first put the collar on, so examine the fitting after a couple of minutes and readjust if required.

Thank you for reading! Have some feedback for us? Contact the AZ Animals editorial team.