The Best Flea Powders for Cats

Our furry feline friends can be some of our best friends. They will walk by and rub against our legs to show that they care about us. They will hop happily up into our laps to take a nap, and they will find any sunbeam that they can to lounge around in. Naturally, we want to protect them against anything that can harm them. This includes fleas, which can make the poor things itch and scratch and give themselves wounds that they do not need.

This is where flea powders come in. A good flea powder will help get rid of fleas in your home, once and for all. Once you have gotten rid of them in your home, you and your sweet cat will be able to live a happier and more carefree life without having to worry about them itching and scratching so much. In our search, we found some of the best flea powders on the market today. We reviewed dozens of flea powders for cats. We considered the length of treatment, ingredients and more.

Best Flea Powder For Cats Overall
Fleabusters Rx
An easy choice for killing fleas.

What stood out about Fleabusters Rx is that one container can treat a multitude of rooms for fleas. It is also human-friendly, meaning after it is applied to your carpet, your family can come right back into the room after application.

The 5 Top-Rated Flea Powders For Cats

Editor's PicksBrandRating
Best OverallFleabusters Rx4.2
Best Flea Powder For KittensZodiac Flea and Tick Powder3.8
Best Budget BuyHartz UltraGuard Plus Flea & Tick Carpet Powder4.1
Best Flea & Tick Powder For CatsAdams Flea & Tick Carpet Powder4.1
Best Natural Flea PowderNatural Care Flea and Tick Carpet Powder3.4

*Ratings are from Amazon at the time of publication and can change

Best Flea Powder For Cats Overall: Fleabusters Rx

It can be hard to figure out what flea powder is best for your cat and your home. When it comes to Fleabusters Rx, they make it easy for you. It comes in a three-pound canister, which will treat approximately five rooms, depending on the size of the room, of course. Not only can you treat your carpets with this powder, but you can also use it on your floors and baseboards as well, to make sure that you are getting every single spot in your home.

This flea powder comes recommended by veterinarians as well as pet professionals. You can also administer this powder to the surfaces of upholstered furniture. The way that this powder works is that it attaches to the flea larvae, and after it does that, it dehydrates them, thus killing them and eliminating them. The powder is very fine, so it only requires that you use a minimal amount to cover a room, depending on the size of the room, of course. Through tiny microscopic crystals in the powder, fleas are killed. Not to mention that it also works on other household pests like ants and roaches, too.

Fleabusters Rx Key Features:

  • Microscopic fine crystals kill the flea larvae.
  • Only a small amount is needed to work
  • Works on up to five rooms
  • Can be used on upholstered furniture

Best Powder For Kittens: Zodiac Flea and Tick Powder

Best Flea Powder For Kittens
Zodiac Flea and Tick Powder
A fast-killing flea powder.

If your kitten is plagued by fleas, a great choice of powder is Zodiac Flea and Tick Powder. It is extremely easy to apply to your cat. All you have to do is use the convenient shaker bottle over your pet’s body, and then rub in the powder liberally for all-over coverage. This powder can also and is encouraged to be used on your pet’s furniture, kennels, bedding, and sleeping areas. After you are finished dusting your kitten, this powder leaves behind a fresh citrus scent, so it smells like they were just freshly bathed.

It offers great long-lasting control to keep fleas at bay in the way that it works. As you use the dust on your pet, the fleas rise to the surface of your pet’s fur and die off. This powder is to be used on kittens that are over 12 weeks old, no younger than that. A little bit goes a long way, just gently shake the powder over your kitten. It is recommended that you do not treat your kitten again for a week. You can also dust your carpets, and even your grass in order to achieve full control over fleas.

Zodiac Flea and Tick Powder Key Features:

  • Easy application
  • Can be used on carpet and lawns
  • Leaves a fresh citrus scent behind
  • You do not need a lot

Best Budget Flea Powder for Cats: Hartz UltraGuard Plus Flea & Tick Carpet Powder

Best Budget Flea Powder for Cats

Hartz UltraGuard Plus Flea & Tick Carpet Powder is a wonderful choice if you are on the lookout for an effective, yet inexpensive choice when it comes to killing fleas. This canister contains 16 ounces of carpet powder. Hartz is committed to keeping your pets pest-free. With just one application a month, you can get control over the flea situation that you may be facing. This powder kills both fleas and their larvae and eggs.

It also prevents re-infestation of fleas and ticks for up to one whole year. It works on even the toughest infestations, so you can rest assured that you will kill all of the fleas and ticks that are infesting your home and your pet. To use it, you gently sprinkle it onto the carpet and let it sit for two hours before thoroughly vacuuming up the powder and any fleas that you have killed. It leaves behind a fresh scent, so your home will not smell like chemicals. A great thing about this product is that it also works on ticks too.

Hartz UltraGuard Plus Flea & Tick Carpet Powder Key Features:

  • Controls fleas for a whole year
  • Kills fleas in entire life-cycle
  • Leaves behind a fresh scent
  • Application lasts a month

Best Flea and Tick Powder for Cats: Adams Flea & Tick Carpet Powder

Best Flea and Tick Powder for Cats
Adams Flea & Tick Powder
A great choice for treating for both ticks and fleas.

Ticks are just as bad, if not worse than fleas. This is another great product that kills the whole flea lifecycle, as well as eradicating ticks as well. Adams Flea & Tick Powder works for up to thirty days. This powder controls re-infestation for up to a whole year. One of their 16-ounce containers will treat 1-2 rooms, depending on size. Veterinarians trust this product and have since 1975. It contains an insect growth regulator, and the purpose of that is to prohibit any growth for 30 days.

This powder also has a botanically-derived insecticide, Linalool. The purpose of that is to kill the fleas, whatever life stage that they may be in. To use this powder, it is best to sprinkle on the carpet, and to delay vacuuming the carpet for approximately 24 hours in order for full effectiveness. It can also kill the pests that are living on your pet. The powder leaves behind a fresh citrus scent that will not irritate as chemicals typically do. It is also suggested that you spread the powder around curtains, near houseplants, and of course, where your pet sleeps.

Adams Flea & Tick Carpet Powder Key Features:

  • Treats 1-2 rooms
  • Contains a botanically derived insecticide
  • Fresh citrus scent
  • Trusted by veterinarians

Best Natural Flea Powder for Cats: Natural Care Flea and Tick Carpet Powder

Best Natural Flea Powder for Cats
Natural Care Flea and Tick Carpet Powder
A natural way to treat pests.

Using natural plant extracts like mint and geraniol, Natural Care Flea and Tick Carpet Powder is a top choice if you are looking to kill fleas in your home. It does not use any harsh chemicals, and not only does it kill fleas and ticks, but also ants and other pesky pests that lurk around the house. You do not have to worry about staining anything, and you can spread this on your floors, carpets and where your pet sleeps. You can also add it to kennels, couches, really, wherever your cat hangs around.

It is safe to use around cats over the age of 12 weeks old, and the entire family, too, of course. One of their containers covers approximately 800 square feet. So, it is best to measure the room that you plan on treating in order to see how many cans you may need. It can also be used on upholstery as well. The process to apply this powder is an easy one, as you just gently shake the container in a side to side motion until the desired area is covered. When finished, it leaves behind a fresh and natural scent.

Natural Care Flea and Tick Carpet Powder Key Features:

  • No harsh chemicals
  • Can be used on upholstery
  • Covers 800 square feet
  • Leaves a natural scent

Who Should Buy Flea Powder For Cats

Cat owners who are concerned that their cat may have fleas should invest in flea powder for cats. It is a surefire way to get rid of the pests that can reside both on your cat and in your home and furniture as well. Even if you are not sure whether or not they have fleas, but you may suspect that they do, it is a good idea to treat them to make certain that they do not get bitten over and over. Cats often suffer from something called “flea bite dermatitis,” which is where their skin reacts to the flea’s saliva. When that happens, the poor cat gets even itchier than when they are getting bit. They can also get infected with parasites if your cat accidentally ingests a flea.

Fleas can often be harmful to humans as well as if we are bitten, the flea can transmit diseases. If you think that your cat may have a case of fleas, it is always best to check with your veterinarian before starting any kind of treatment.

Best Flea Powder For Cats Overall
Fleabusters Rx
An easy choice for killing fleas.

Important Features To Consider

Flea powder for cats should do several things well. It should be safe to use on or around your cat, have the proper ingredients, ideally, have multiple uses, and more. Here is what to consider when selecting a flea powder for your cat.

  • Safety. Above all else, the safety of your cat is your top priority. When selecting a flea powder, whether it is one that you apply directly onto your cat or one that is spread onto a carpet, furniture, and pet bedding, you want to be certain that the ingredients in the powder are safe ones. Typically, almost all flea powders for cats have ingredients that are safe. But you know your pet the best. They may have a sensitivity to a certain ingredient. If you have any doubts whatsoever, you should always call up your veterinarian and ask them about it. They will know what is best for your cat, as they have seen them and know their medical history.
  • Ingredients. There are various different cat flea powders that run the gamut with ingredients. Some contain pyrethrin, a chemical that kills fleas on contact, while others contain diatomaceous earth. Diatomaceous earth is a natural way to kill fleas and other pests. It is made with the fossilized remains of aquatic organisms that are called diatoms. Then there are various other kinds of powders that have all-natural ingredients that kill fleas with a mixture of botanical oils.
  • Multiple uses. Ideally, flea powder for cats should have a dual-use. For example, you may want to look for one that also has a tick killer in it as well. There are even ones that offer the ability to kill roaches and ants. It all depends on what you are looking for. If you only have a flea problem, then it is best just to get a product that kills fleas, as opposed to one that kills other pests, if you do not have an infestation of them in your home.
  • Time frame. How long does the flea powder product that you are looking at last? Many can kill fleas for up to a whole year, when applied monthly or weekly, according to the package’s directions.

Frequently Asked Questions

Is flea powder safe for cats?

As stated above, when in doubt about anything when it comes to your beloved pet, you should check with your veterinarian to see if the product that you are looking at is a safe one. However, flea powder is safe for use on cats. There are various methods of powders. There are powders that are sprinkled around rooms to eradicate fleas, and there are powders that can be ingested by your cat, thus killing the fleas from the inside out. Such powders are typically sprinkled in with their food or their water supply.

Which home remedy kills fleas on cats?

Spice up your kitty cat’s life! No, literally! Spices are a great way to get rid of fleas on your cat and in your home. For example, if you mix one teaspoon of oregano oil with three teaspoons of olive oil, you can begin applying this solution to areas of your cat where the fleas tend to hang about. This is likely their ears, stomach, and tail. Another great way, especially if your cat doesn’t like to be touched all that much, is to add just a pinch (a very small amount) of cumin into their food. The cumin makes your cat’s skin pretty unappetizing to fleas. When treating carpets, try grinding rosemary into a fine powder and sprinkling it where your cat tends to frequent in your home. Alternatively, salt also works as well. Just sprinkle a little bit on the carpet, and it will dehydrate the fleas.

What is the safest way to get rid of fleas on a cat?

The safest way to get rid of fleas on a cat is to use natural ingredients. Again, if your cat is sensitive, always make sure to check that the product that you’re looking at will not interact with them at all. As listed in the above question, there are various natural ways that you can get rid of fleas on your cat. However, the best tool is maintenance. Once you eradicate the fleas on your cat for good, maintain it by vacuuming often, and utilizing other preventative measures that can help keep the fleas away for good.

How do I keep my cat flea free?

If you tend to board your cats when you travel, make sure to thoroughly investigate the kennel that you are using for your cat. Online reviews can help you with that. Sometimes, fleas can be picked up from places like the veterinarian’s office. In a case like this, do not let your cat on the floor near other dogs or cats. This limits the contact between them, thus reducing the risk of them contracting fleas. If you let your cat outside, try to keep your lawn well-maintained and short, so they are not at risk for ticks, either.

Other Products We Reviewed

Best Flea Powder For Cats Overall
Fleabusters Rx
An easy choice for killing fleas.

We looked at 20 other flea powders for cats. Even though they didn’t make our 5 best flea powders for cats, they’re the best of the rest and each is still a great option for your cat. The information you’ll need to compare each one is included with the listing.

Diatomaceous Earth Flea Powder for Cats

Aspen Naturals Food Grade Diatomaceous Earth

Aspen Naturals Food Grade Diatomaceous Earth

This product is safe for both pet and human consumption. Not only will it kill fleas, but it will also give them a shiny fur coat, too.

Key Features:

  • Made with healthy minerals, including calcium
  • Can be put on fur or in food
  • Sourced in the United States

Cost: $15

DERMagic Organic Diatomaceous Earth

DERMagic Organic Diatomaceous Earth

This will kill fleas and give your cat a shiny coat. You can apply it directly to your cat.

Key Features:

  • Easy application
  • Can also be added to bedding
  • Made in the U.S.

Cost: $20

DiatomaceousEarth DE10

DiatomaceousEarth DE10

This is pure diatomaceous earth with no contaminants. It is entirely organic.

Key Features:

  • Food grade
  • Kills fleas
  • Comes from the highest quality mines

Cost: $20

Earthworks Health Diatomaceous Earth

Earthworks Health Diatomaceous Earth

This food-grade white shell flour diatomaceous earth kills fleas. It is non-GMO.

Key Features:

  • Kosher
  • 89% of silicon dioxide
  • Easy to use

Cost: $24

EasyGoProducts Diatomaceous Earth

EasyGoProducts Diatomaceous Earth

This is the purest form of fresh water amorphous silica diatomaceous earth that you can get. It is completely organic.

Key Features:

  • Comes with a bonus pack
  • Only mined from the best
  • Kills fleas

Cost: $13

Ginesis Bio-D Diatomaceous Earth

Ginesis Bio-D Diatomaceous Earth

This ten-pound bucket ensures that you will have diatomaceous earth on hand at all times. It gets rid of fleas and other pests.

Key Features:

  • Has no shelf life
  • No chemical additives
  • Suitable for many uses

Cost: $32

HARRIS Diatomaceous Earth

HARRIS Diatomaceous Earth

This pack of diatomaceous earth is made with no fillers or additives, making it safe for your cat. It is mined in Nevada.

Key Features:

  • Totally organic
  • Powder duster included
  • Treats a variety of pests, not just fleas

Cost: $ 31

Nature’s Wisdom Diatomaceous Earth

Nature's Wisdom Diatomaceous Earth

This diatomaceous earth contains no additives or fillers. It is sealed in airtight bags for safe transport.

Key Features:

  • Sourced from the purest freshwater sources
  • Food grade, safe for your cat
  • Dehydrates and cuts up small bugs like fleas

Cost: $22

Root Naturally Diatomaceous Earth

Root Naturally Diatomaceous Earth

Professionally packaged with stainless steel machinery, this diatomaceous earth is great for killing fleas. It is 100% totally organic.

Key Features:

  • Sourced from one out of four food grade deposits
  • OMRI-listed
  • High-quality

Cost: $17

Safer Brand Diatomaceous Earth

Safer Brand Diatomaceous Earth

Made in the USA, this product is totally organic. No minerals were added.

Key Features:

  • Fine to ingest
  • Kills fleas
  • All-natural

Cost: $10

Carpet Flea Powders for Cats

Bio Spot Active Care Flea & Tick Carpet Powder

Bio Spot Active Care Flea & Tick Carpet Powder

This carpet powder kills all four stages of the flea lifecycle. It also kills ticks as well.

Key Features:

  • Kills on contact
  • Prevents reinfestation for up to a year
  • Breaks up the life cycle

Cost: $9

Rockwell Labs Cimexa Dust Insecticide

Rockwell Labs Cimexa Dust Insecticide

This odorless powder kills fleas and other pests. It can be used as a dust or a wettable powder.

Key Features:

  • Mineral-based active ingredient
  • Low-toxicity
  • Can treat many areas

Cost: $13

Delta Dust Multi Use Pest Control Insecticide

Delta Dust Multi Use Pest Control Insecticide

One pound of this pest killer covers approximately 2,000 feet. It is even safe in food-handling establishments.

Key Features:

  • Waterproof dust
  • Odorless
  • Even kills scorpions

Cost: $22

Enforcer Flea Killer for Carpet

Enforcer Flea Killer for Carpet

 

This powder features a quick-acting formula that not only kills fleas but many other pests as well. All you need to do is sprinkle and vacuum.

Key Features:

  • Great for multiple surfaces
  • Also eliminates odors
  • It treats five 10-foot by 10-foot carpets

Cost: $10

Mann Lake Diatomaceous Earth

Mann Lake Diatomaceous Earth

This food-grade diatomaceous earth powder can be sprinkled wherever fleas lurk. It is entirely organic.

Key Features:

  • 100% pure freshwater diatomaceous earth
  • No contaminants
  • Packaged in an FDA approved facility

Cost: $22

Ortho Home Defense Max Bed Bug and Flea Killer Powder

Ortho Home Defense Max Bed Bug and Flea Killer Powder

This powder kills fleas on contact. You can apply it using a hand duster or the container.

Key Features:

  • 8 months of control
  • Also kills other pests
  • Effective on bed bugs as well

Cost: $8

PETARMOR Home Carpet Powder for Fleas and Ticks

PETARMOR Home Carpet Powder for Fleas and Ticks

This powder offers up to seven months of control. It is able to protect against reinfestation.

Key Features:

  • Also kills ticks
  • Leaves clean scent
  • Results in as little as one hour

Cost: $7

Sergeant’s Pet Flea & Tick Carpet Powder

Sergeant's Pet Flea & Tick Carpet Powder

The powder controls fleas for up to seven months. It kills all stages of the flea.

Key Features:

  • Also kills brown dog ticks
  • Easy to apply
  • Specially designed powder to break the cycle

Cost: $18

The Ecology Works – Dust Mite and Flea Control

The Ecology Works - Dust Mite and Flea Control

This kills fleas as well as dust mites. It is best to use twice a year for optimal results.

Key Features:

  • Easy application – mix with water and spray
  • Colorless and odorless
  • EPA registered

Cost: $30

TropiClean Natural Flea and Tick Spray

TropiClean Natural Flea and Tick Spray

This powder kills fleas right on contact. With natural ingredients, it repels fleas for 30 days.

Key Features:

  • Baking soda ingredient helps remove odors
  • Safe for use on upholstery, carpets and pet bedding
  • Also kills ticks

Cost: $15

 

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