Flea-eX for Cats

(100 customer reviews)


Flea-eX is an all-natural flea & tick spray for cats & kittens. Go natural and avoid the harsh side-effects of traditional flea treatments – with quicker results! This proprietary formula is made from plant extracts that attack fleas on contact. Can be used on pets, furniture and outdoor areas. 100% non-toxic and non-corrosive. Human, plant and animal friendly.


Purrfect for:

  • Flea Treatment
  • Flea Prevention
  • Ticks
  • Mosquito Repellent 

In stock (can be backordered)

This all- natural Flea-ex spray kills & repels fleas & ticks on your cat. For use on cats, home interiors & outdoor surfaces (bedding etc.). Flea-eX is both a preventative & natural flea treatment - please see directions below.

Because traditional flea medications can put your cat at risk of side-effects including seizures, allergies, vomiting and respiratory issues - we highly recommend using this all natural flea treatment for cats.

How it Works:

For Immediate Relief: Rub formula into cat’s coat and on all affected areas - or spray on if cat will allow, keeping direct spray away from eyes, nose or mouth. You can also spray on a wire brush to apply. 

For Prevention: Apply formula to moist areas of the body, including paws, neck and genital areas once monthly.

For Use On Bedding, Furniture & Outdoor areas: Add 1 oz of Flea-eX to 1/2 gallon of water and spray affected areas as needed.

Ingredients: Double Helix Water, Plant extract of: Negella Sative (Black Cumin), Mentha Spicata (Spearmint) and Cyatheales Dicksoniaceae (Fern)

Have Questions? Email us at info@twocrazycatladies.com or text us at 702-466-1150


Additional information

Weight 4.3 oz
Dimensions 2 × 2 × 6.5 in

100 reviews for Flea-eX for Cats

Based on 92 reviews
Showing 4 of 92 reviews (3 star). See all 92 reviews
  1. Regina G Stultz (Verified Customer)

    Unfortunately the flea x didn’t work for my 4 cats. I know it has worked for others, the panhandle of Florida has some really tough fleas. I’m trying the nematodes next.

    (0) (0)
  2. greg clootz (Verified Customer)

    this stuff does work, but it takes 3-4 squirts just to kill a flea on a flea comb. this stuff is pretty weak and seems to take several applications, over and over, but does not seem to be harmful to our cats, so that’s great news 🙂

    (0) (0)
  3. Nicole B (Verified Customer)

    I gave three stars because it smells good and it’s not toxic. However, on my five cats I have found that it did not work as well as others are praising it to be. After 45 days oh, I am still finding fleas and flea eggs. And I spray my cats once a week as well as the furniture. We have no carpets so I don’t know how the fleas are staying on the cats. I was hoping that it would be a better product for me.

    (0) (0)
  4. Susan

    The product probably works great on cats that cooperate in receiving it. None of the suggested methods of applying it work on my feisty cats. I am spraying their bedding in hopes that will help anyway

    (0) (0)
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