Revolutionary hydrophobic sand that keeps the cat’s urine on top, making sample collection easy!


Non Invasive

Maintains the highest standards of welfare and ideal for regular urine sample collection


100% Natural

The all-natural hydrophobic coating is nontoxic and biodegradable, making disposal easy


Testing Ready

Kit4Cat  is laboratory validated and veterinarian approved, and has gone through extensive research and validation testing


Easy to Use

Simply spread the contents of a Kit4Cat bag of hydrophobic sand into a clean and empty litter box, and let the animal urinate freely. Collect the samples on top with a pipette and vial

What Is Kit4Cat?

Kit4Cat is revolutionary hydrophobic sand that keeps cat’s urine on top, making sample collection easy and stress free.

It is non-invasive, biodegradable and 100% natural.
Because it looks, feels, and smells like regular sand, cats love it.

Kit4Cat is veterinarian-approved, and has gone through extensive research and validation testing.

Since 2010, Kit4Cat is used by tens of thousands of veterinary clinics and hospitals worldwide (in over 44 different countries), and is sold by all major veterinary product distributors.

Because of the ease for those acquiring the sample, and the high acceptance of Kit4Cat by felines, this is regarded as the #1 and most preferred method for noninvasive urine collection.

Visit our product information and purchase page to learn more.

Read Kit4Cat reviews in: and Pet Health Care Gazette.

Watch a short video that demonstrates the remarkable hydrophobic properties of Kit4Cat here.

Watch this quick Webinar for a detailed introduction to Kit4Cat.

Benefits for Veterinarians

  • Save time and money

  • Very high cat compliance

  • Obtain a clean urine sample

  • Another quality product to sell

  • Cat owners can collect a sample at home

Benefits for Technicians

  • No forcing cats to urinate

  • No mess to clean up

  • No cat bites or scratches

  • Saves time and effort

  • Collect urine from older & obese cats with ease


Benefits for Cat Owners

  • Easy to use at home

  • No cat hospitalization

  • No cat suffering

  • Painless and stress free

  • Biodegradable, so disposal is easy

Benefits for Cats

  • Painless and stress-free urine collection

  • Cats love it

  • Feels like regular sand

  • Odorless

Click Here to view a summary of the extensive validation testing conducted on Kit4Cat,
which details the effectiveness of this unique noninvasive urine collection method.