What Is The Best Flea Spray For Cats?

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Cat flea spray is fast acting.

It is very useful when you need to take action immediately. When an infestation is noticed you need to get rid of the fleas quickly for the cat’s comfort. 

It typically may be a product that you use in conjunction with other flea products however many cat owners are happy with the results of a flea spray and choose a spray in favor of other methods of flea eradication.

Whatever your choice, it is a useful product to have at hand when fleas are suddenly noticed and that is indeed, what often does happen.

A spray does work quickly and effectively, so if you want those fleas gone now, it is a good choice.

Why Use Flea Spray For Cats?

1.

A cat flea spray will work immediately so if you are about to venture into flea territory and your cat has no other flea protection, a flea spray is a quick way to ensure protection.

2.

​​Sprays are inexpensive.

3.

Sprays are easy to apply.  ​I hope the kitty is reading this.

best flea spray cats

How To Use Flea Spray On Your Cat

1.

​Put on a pair of disposable latex gloves

2.

​Spray the product onto the glove and rub the product into your cat's fur around the head area, taking care to avoid the eye area. Alternatively spray the product onto a washcloth or cotton ball and apply.

3.

​Fluff up or ruffle the coat when applying the spray to other parts of the body.

​4.

​It may help to have another person holding the cat if the cat is not used to spray being applied as it can be difficult to both control the cat and apply the spray.  

​5.

​​Make sure the entire body is covered and that the fur should be fairly wet.

The Best Cat Flea Sprays - Reviews

​Flea Spray For Cats


  •  ​​See review for full list of ingredients.​
  • ​Active Ingredients: Peppermint Oil 0.20%, Eugenol 0.46%, Sodium Lauryl Sulfate 1.78%.                         

    Inert Ingredients: Water, Sodium Benzoate.

  •  ​Active Ingredients: Fipronil 0.29%. Inert: 99.71%.
  •  ​Lemongrass Oil: 4%, Cinnamon Oil: 1%, Sesame Oil: 1%, Castor Oil: 0.5%, Purified Water: 93.3%, Vitamin E: 0.2%.
  •  ​Active Ingredients: Peppermint Oil 0.2%, Eugenol (Clove Extract) 0.46%, Sodium Lauryl Sulfate (Plant Derived) 1.78%, Inert Ingredients (Water, Sodium Benzoate)* 97.56%
  •  ​​ Active Ingredients: Cedar-wood Oil 10%,Fully Refined Non-GMO Soy Bean Oil 55% Inactive Ingredients: Mineral Oil, Isopropyl Myristate, Diatomaceous Earth.
1

​Adams Plus Flea and Tick Spray

This spray helps give quick relief from fleas. It contains an insect growth regulator which breaks the life cycle of fleas for up to two months. This is not a natural product and like any chemically formulated flea product it is important to read the safety precautions outlined on this page before use.


It kills flea eggs, adult fleas, flea larvae and ticks and only needs to be applied once per month.


It is safe for cats over 12 weeks and as a bonus the product is also suitable for dogs and puppies over 10 weeks old.  Double duty if you are a cat and dog household.

To use - spray into small container dip fingertips into the product and gently apply to the cat's fur or apply to a face cloth and rub into cat's fur  This makes it easier to apply to face area. It can be sprayed directly onto the cat if desired, taking care to avoid the eye area.


The spray can also be applied to a brush or comb which is a bonus for long haired cats.


Even works in very hot humid areas.


As this is full strength preventative it is recommended to not combine this with other flea preventative measures.  If in doubt contact your vet.


Once the liquid is dry it is quite okay for family members to have normal contact with the cat.

5 of 5 Stars
2

​Vet's Best Natural ​Flea and Tick Spray for Cats

This is a natural formula free from chemicals.  The active ingredients are Peppermint and Eugenol from cloves. It doesn’t have an overpowering smell although there is a smell of cloves and peppermint at first which when mentioned in the reviews is a positive factor.


It works by killing  fleas, flea eggs and ticks on contact and it also repels mosquitoes.  Bear in mind that this product will need to be reapplied to be continuously successful. The spray can be reapplied, including on  floors and fabric allowing 2-4 hours between applications. It is suitable to be used on the cat’s bedding, cat furniture, rugs, pillows and outdoor surfaces. 


It is fine to use inside and outside.  Shake well before use and as a precautionary measure do not use on fine furniture.


The spray is plant based and is safe to use around children.  


To use, lightly spray directly onto the cat. Massage into the coat and let coat dry before allowing cat to groom. Cats need to be 12 weeks or older to safely use this product.

4.5 of 5 Stars
​3

​Frontline Flea and Tick Treatment Cat/Dog Spray

This product begins to work as soon as it is applied and has a long lasting efficacy of 3o days before needing to be reapplied. The active ingredient is Fipronil.  Fipronil is a chemical so read instructions regarding any safety precautions need to be taken. This includes wearing gloves during application, avoiding cats eyes, washing and exposed skin with more details here.


The spray kills existing fleas and tick infestations and also kills fleas before they lay eggs helping to prevent re infestation.


It is useful that it can be used for cats and dogs and remains effective even if the animal gets wet. It is safe to use on kittens and puppies over 8 weeks old.


Once the product is dry it is quite okay for the cat to groom and lick their coat. Some diversionary tactics may be needed while the coat is drying.  A great time to play with a wand toy.


Handy Tip - Place a plastic bag over hand when applying the product.  When removing turn inside out and dispose

Rate of application is suggested at one or two pumps per pound of body weight. Long or dense coats might require more product

4 of 5 Stars
​4

​Dr Mercola Flea and Tick Defense

​This product does double duty.  It can safely be used for cats and dogs.


The ingredients are a blend of lemongrass, cinnamon, sesame and castor oils and Vitamin E. As the spray contains no harsh chemicals, it can be used on kittens and puppies.


Not only safe for pets but other members of the family as there are no chemicals.


Use as per other sprays or spray on to the hand and rub into the cat’s fur.


This is a very good alternative to chemical based products particularly if your cat has had a reaction to chemical based flea products.


Reapply every two to three days as needed.  It can be safely used daily. Can also be used on bedding and grooming tools.

​3.5 of 5 Stars
​5

​Natural Care Cat & Dog - Flea and Tick Spray

This is a natural product using plant extracts which kills fleas, flea eggs and ticks on contact. It also repels mosquitoes.


It is made in the USA and safe to use around the family.  As this is a natural product it will need to be reapplied more often than a chemically based option. 


It can be used on cats over 12 weeks of age. Can also be used on blankets and pet bedding. Use per other sprays avoiding the eye area.


Don’t let the cat ingest the wet product, let the coat dry before grooming. If necessary the spray can be reapplied leaving 2. 5 hours before repeating . The total dose should not exceed twice in a 24 hour period.


You can spray the product directly onto the cat, avoiding the eye area as with other sprays and then massaging until the product reaches the skin.

​3.5 of 5 Stars
​6

​Cedarcide Original Biting Insect Spray

This another chemical free, plant derived flea spray which uses natural cedar wood oil. As expected, many people love the cedar smell. The smell does fade over time if it seems a bit strong in the beginning.


This popular product kills and repels fleas, mosquitoes, bed bugs and mites. Spray and massage into coat.


​It is an oil so may be oily at first but then dissipates. 

It can be applied whenever necessary​ however with the initial application a light spray is recommended to test how the cat reacts to the product.


This product can be sprayed onto bedding or furniture.  

​As it is an oil always do a spot test.


It can also be used on the clothing and skin of people before going outside.  To apply to the facial area, spray onto hands and then lightly apply to the face.

​3.5 of 5 Stars

Our Recommendation is...

​Adams Plus Flea and Tick Spray

Quality

We recommend Adams Plus because it repels mosquitoes, and helps kill adult fleas, flea eggs, flea larvae and ticks so stopping the constant scratching and itching.  It also only needs to be used once per month for cats and kittens (over 12 weeks). It contains an Insect Growth Regulator that stops the flea life cycle and helps prevent new infestations from forming.

This is a chemical formula so do read the precautions if an adverse reaction is noticed.  

If your cat already has a history of reactions to chemical flea products you need to source a non chemical option.  ​​We hands down recommend Vet’s Best for overall satisfaction.  It will need to be applied more regularly than Adams spray.

Overall rating :  5 / 5

​Flea Spray For Cats


  •  ​​See review for full list of ingredients.​
  • ​Active Ingredients: Peppermint Oil 0.20%, Eugenol 0.46%, Sodium Lauryl Sulfate 1.78%.  Inert Ingredients: Water, Sodium Benzoate.                       
  •  ​Active Ingredients: Fipronil 0.29%. Inert: 99.71%.
  •  ​Lemongrass Oil: 4%, Cinnamon Oil: 1%, Sesame Oil: 1%, Castor Oil: 0.5%, Purified Water: 93.3%, Vitamin E: 0.2%.
  •  ​Active Ingredients: Peppermint Oil 0.2%, Eugenol (Clove Extract) 0.46%, Sodium Lauryl Sulfate (Plant Derived) 1.78%, Inert Ingredients (Water, Sodium Benzoate)* 97.56%
  •  ​​ Active Ingredients: Cedar-wood Oil 10%,Fully Refined Non-GMO Soy Bean Oil 55% Inactive Ingredients: Mineral Oil, Isopropyl Myristate, Diatomaceous Earth.

Is Cat Flea Spray Better Than Drops?

A cat flea spray will give fast and quick relief for your scratching cat. Some flea sprays are effective for 30 days and some need to be reapplied daily.  This is largely because the longer lasting sprays will have a chemical base whereas the sprays that can be used continuously will often have a plant base.

Flea Drops give protection for a month at a time. Adams Cat Flea Spray and Frontline Flea and Tick Spray are also effective for one month.

Flea spray is the perfect convenience product to have at hand in the event that you notice a flea problem and you want to take immediate action.

Watch The Video For Tips Using Cat Flea Spray

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Chewy has an outstanding ​track record for customer service and super fast delivery. The questions in Chewy's FAQ  are ones ​we all want to ask​.​

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