A Cat’s Healthy Gut Starts Here

Since 2016 we have used advanced microbiome science to test, restore, and maintain the gut microbiome of tens of thousands of cats. See how our tests and supplement products can help your cat!

Check out the 2022 State of the Gut™ Report
A one-of-a-kind report with findings from one of the largest pet microbiome health databases in the world and a survey of 4,000 pet parents in the U.S.
Learn More >

An Imbalanced Gut May Be Causing Your Cat’s Symptoms.

Learn more about symptoms or start with an at-home KittyBiome™ Gut Health Test.

Bad Breath
Gut & Digestion
Skin & Coat
Bad Breath
Skin & Coat

How Can We Help You?

Address your cat’s symptoms now.

We’ll get the right products to you fast.

Find out what’s going on in your cat’s gut.

Take a gut health test and get actionable insights. 

Restore your cat’s gut health.

Improve gut health with diet changes and supplements.

Maintain a balanced gut.

Stay symptom-free with daily gut health support.

Not sure where to start?

Take our Pet Health Quiz.

Purr-Worthy Results for KittyBiome

“I promised Marigold I would find a solution to her chronic diarrhea. Within 3 days of starting the supplements, Marigold regained control over her bowel movements…” – Tracy with Marigold 🐾
“Thank you for saving Rocky from having to be on meds that only help with the symptoms of an unbalanced gut! Thank you for helping me treat the main cause of his issues.” — Dawn with Rocky 🐾
“Bella is doing so much better. Her inflammatory bowel disease (IBD) is improving, thanks to KittyBiome!” — Megan with Bella 🐾
Thousands of Pets Tested Monthly
World’s Largest Database of Pet Microbiome Samples
Leaders in Cat Microbiome Research

Stay Informed

Our goal is to spread knowledge, not hype. Our cat health articles are backed by the latest scientific research to help you care for your four-legged friends. You’ll find good reads with digestible bits, written by our experts.