Seresto Cat Collar Reviews | Everything You Need to Know

Brown tabby cat with white collar

Last Updated on January 5, 2021 by Kristen Chapple

Fleas and ticks are a common issue for many animals, especially cats. They can be on the body of your pet for a very long time. While outdoor cats are more likely to suffer from this, indoor cats are also not free. Ticks and fleas can be a lingering issue and it might result in a severe health issue if not treated.

However, many pet owners are tired and frustrated of trying to fight this issue, as many medications out there wear off in no time. Some of them only work around the neck area for a limited time.

Fortunately, there is one simple and stress-free solution to this issue, and that is the Seresto Flea and Tick Prevention for Cats. This simple solution comes in the form of a cat collar that you can put around the neck of your cat.

In this Seresto cat collar review, we will walk you through everything you need you to know about this tick and flea solution.

Our Seresto Cat Collar Review

Seresto Flea and Tick Prevention for Cats, 8-Month Flea Collar for Cats

There are many cat collars on the market; some of them are designed for the look while others are highly functional. The Seresto cat collar is one of the most functional cat collars on the market. This collar takes away the hassle and stress of monthly pest treatments, control lotions, and shampoos.

It is one of the most reliable and long-lasting solutions to tick and flea issues. This tick and flea control collar is very easy to use, affordable, and it will help to keep fleas away from your cat for 8 months.

It is also super safe, thanks to its utmost stretch capacity. The elasticity of the collar comes in handy when your cat gets tangled or trapped, as it stretches and allows your cat to escape freely and safely.

Cats are susceptible to attracting small bugs, including ticks and fleas. Fleas can cause severe diseases such as tapeworm, typhus, Bartonellosis, etc. Nevertheless, the Seresto tick and flea cat collar can handle the fleas and prevent the possible development of these diseases.

In addition to keeping ticks and fleas away from your cat, the Seresto Cat Collar also drives out the existing fleas and ticks on the body of your cat.


Features & Benefits

As you are reading Seresto cat flea collar reviews online, you might be wondering what this cat collar really has to offer. What are its features and what are benefits that come with it?

Well, read on to find out the answers to your questions.

It Keeps Ticks And Fleas Away

The Seresto Tick and Flea Cat Collar is very effective at keeping tick and fleas away from your cat. This collar also drives the existing ticks and fleas on the body of your cat once you start using it.

It is also very simple to use and it works in a simple way. It works by gradually releasing small amounts of tick and flea repellent on the fur or skin of your cat for eight months.

The active ingredients that help to free your pet of ticks and fleas are Flumethrin (which kills ticks) and Imidacloprid (which kills fleas and eggs).

Comfortable To Wear

Unlike many other tick and flea cat collars out there, the Seresto Tick and Flea Cat Collar is very comfortable around the neck and it allows your cat to move around freely.

It comes with a quick-release latch mechanism that makes it very easy and quick to put it on and off your cat. It also allows for easy adjustment.

With the easy adjustment, you can prevent the collar from being too loose or too tight to choke your cat. It also has reflective clips that make your cat visible at night.

Mess-Free Operation

When using this cat collar from Seresto, there is no need to give your cat any medication or apply any sort of ointments. The functionality of this collar replaces the needs for the medication and ointment.

Also, some of these ointments have unpleasant smells and they may make your cat uncomfortable. The Seresto cat collar is odorless and it does not give any greasy feel.

Safe To Use

With this simple tick and flea solution, all you have to do is to put the collar around the neck of your cat, and it will start to work.

This takes away the hassle and discomfort of applying several ointments and giving your pet different medications. These medications may even have some side effects. You can also put it on and take it off whenever you want.

This collar is very safe to use because the concentration of Imidacloprid and Flumethrin that it releases is very low. The levels are so low that they cannot cause any harm to your pet.

Nevertheless, we highly recommend you consult your vet before using this product. You need to find out if your cat has allergies to either or both of the active ingredients that kill off tick and flea.

It Is Waterproof

The Seresto Cat Collar is waterproof. This means there is no need to take it off when you want to bathe your cat or when going out in the rain.

The ingredients used to make the flea collar are completely sealed and they will remain in there for up to 8 months.



  • It allows for easy adjustment, free movement, and it reflects at night
  • No unpleasant odors and greasy feel
  • Completely safe and effective at killing fleas
  • No need for medications
  • Low concentration levels
  • Easy to put on and remove
  • Fully waterproof, keeps active ingredients sealed in


  • Should consult a veterinarian before use
  • May cause an allergic reaction for some cats
  • It only lasts for eight months


General User Impressions

The Seresto Cat Collar is one of the most popular tick and flea cat collars on the market. It is also one of the fastest-selling flea cat collars out there and many pet owners love it.

When it comes to user impressions, you would be glad to know that many users are impressed with this product. Many refer to it as an awesome flea collar and they highly recommend it for other cat parents.

Some users said they were skeptical of buying the cat collar at first, but they took the chance and they were happy they did. This product has a lot of positive reviews and feedback online. Many users commended it for its effectiveness in keeping ticks and fleas away. Others were happy about its ease of use and safety.

Nevertheless, there are still complaints about this product. Some cat parents said it triggered allergic reactions in their cat. Another user also said that it was too loose and it easily spins around to create room for paws to be trapped.

Our Opinion

In our opinion, the Seresto Cat Collar is one of the best flea cat collars on the market. After going through several Seresto cat collar reviews online, you might agree with us on this one.

The flea cat collar is very effective, and it does a great job of keeping ticks and fleas away from your cat. While it is not the cheapest on the market, it still comes at a pocket-friendly rate, which means you do not have to break a bank to buy this flea cat collar.

The active ingredients in this collar are safe for your pet, and they are also sealed in for 8 months. However, when it comes to safety, a breakaway buckle would have been better. Also, the 8-month period seems small too. This means you have to buy another one in eight months.

Things To Consider When Buying A Cat Collar

Active Ingredients

While you want your kitty’s flea collar to be effective in killing and warding off ticks and fleas, you want to keep your pet safe too. Flumethrin and Imidacloprid — the insecticides in Seresto collars — are generally safe and don’t cause any skin irritation in felines.

These active ingredients are released in controlled amounts through the specially designed polymer material that the collar is made with.

Breakaway Or Elastic Collar

When buying a collar, one of the first things you need to consider is the safety of your cat. A cat will panic if its collar gets stuck or tangled into something. When this happens, the cat will try to lose free with a gentle motion.

Eventually, if the cat is not able to break off the collar, it might go nuts and panic. Since this is a regular occurrence, it is only wise to purchase an elastic collar or a collar with breakaway buckles.

A cat collar with a breakaway buckle will break off once your cat starts struggling with it. If your cat gets tangled and tries to pull off, the collar will fall off, allowing your cat to go freely and safely.

The elastic collar also works in a similar way, as it expands when your cat is struggling to break loose and sets your cat free. This is a very important safety feature that you should not overlook when buying a collar for your cat.

The Seresto cat collar is made with an elastic material and it will cut loose upon the application of some force. However, the breakaway buckle is much better, as it has a better opening mechanism than elastics.


You also need to consider the material used to make the collar. You need to make sure the collar is made with a smooth and soft material. Some hard material can leave scars on the neck of your pet. You should also make sure the collar is of high quality and durable.


The last thing you want is to buy a collar that will make your cat uncomfortable. You should consider the comfort of your cat when buying.

To do this, you need to make sure you get the right size with a little allowance so your cat will feel free. Hence, you should make sure the collar is sizeable and comfortable around the neck of your cat.

Frequently Asked Questions (FAQs)

Does The Seresto Cat Collar Really Work?

Yes! After going through several reviews and feedback online, it is obvious that the Seresto cat collar is effective at keeping ticks and fleas away.

Are Seresto Cat Collars Safe For My Cat?

This cat collar is safe for cats, as the manufacturers did not mention any unwanted or negative side effects associated with it. Nevertheless, it causes some allergic reactions in some cats.

Is The Seresto Cat Collar Vet Recommended?

Many professional veterinarians across the country highly recommended the Seresto Flea and Tick cat collar.


For a relatively cheap price, you can provide your cat with a very effective tick and flea prevention collar for eight months. The Seresto cat collar has proven to be very effective and useful, which is why many cat parents love it.

We are also recommending it for cat parents that are tired of monthly treatments, ointments, and medications, which are known to have a wide range of side effects. It is safe and very simple to use.

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