Flea-eX for Cats

(109 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

109 reviews for Flea-eX for Cats

Based on 101 reviews
Showing 4 of 101 reviews (4 star). See all 101 reviews
  1. Stephanie (Verified Customer)

    Seems to work! I use a combination of supplements, essential oils, and this topical spray. I use it every two weeks on both kitties. My vet cannot find fleas and neither can I, so I think it’s working! I like that it looks like with a little extra effort, I can avoid using the harsh medications.

    (2) (0)
  2. Shannon Drennan (Verified Customer)

    I have seen less fleas but it has not killed them all but I love that it is a natural approach

    (2) (0)
  3. Taylor Lucas (Verified Customer)

    Sorry but it didn’t work on my cats.

    (0) (1)
  4. JH (Verified Customer)

    I actually use it on myself. It really does seem to be nontoxic and it’s useful on the cats for mild maintenance (probably perfect for indoor cat use), but I am allergic to fleas so when the fleas get bad I use it on myself. It seems to wear off quickly so I spray every day. During peak flea infestation time I reluctantly use Revolution which I hate since it’s literally poison, but it’s that or suffer a massive infestation. I wish there was a Tero type trap that I could use for fleas. I hate fleas so much!

    (0) (0)
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