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Microbiome Testing Kit for Pets: Why It May Be Right for You

Thanks to this simple test kit, your pet now carries a virtual health “report card” that you can read whenever you like.

Cute Labradoodle puppy
The microbiome is an important part of maintaining any pet’s health. Photo: litthouse

We all want the best for our pets, but the mysteries of the metabolic processes have basically required a medical degree to understand them — until now.

So what’s changed?

These days, a microbiome testing kit for pets can give everyone access to actionable insights about their pet’s health. The scientific terminology may not matter much to you as a pet parent, but it represents an essential source of information.


But let’s not get ahead of ourselves …

First, what exactly is the microbiome?

The intestinal microbiome consists of “the DNA and RNA of microbes” in the gut of humans or animals. Microbes help with digestion, and the diversity of the microorganisms that make up this microbiome helps your dog or cat maintain a proper nutritional balance.

The microbiome can affect your pet’s health positively, negatively or neutrally:

  • Some microbes have a beneficial effect, some create a partially harmful impact and others produce no effect at all.
  • The good ones tend to kill off the bad ones, potentially helping the body defend against illness and protect its vital systems.
Microbiome testing kit for pets
This microbiome testing kit from Nom Nom (formerly known as Nom Nom Now) is just $90 — and it includes a prepaid mailer to send your pet’s stool sample back to the lab for analysis.

Microbiome Testing Kit for Pets

The gut contains trillions of microorganisms — an amount that exceeds the number of cells in the body.

And now, thanks to a microbiome home test kit, your pet carries a virtual health “report card” that you can read whenever you like through a stool sample that you mail out for scientific analysis.

“Scientists can ‘read’ these microbial genes using sequencing techniques,” according to Nom Nom, a pet food and wellness company that makes an easy-to-use, at-home microbiome testing kit just $90 per pet.


You may be able to avoid wondering about the reasons for constipation, diarrhea or a host of other concerns in your dog or cat by seeing the results.

An understanding of the importance of microbiome gives both veterinarians and pet parents a valuable way to see what’s going on inside a dog or cat’s body without any painful or invasive effects.

Depending on the results of your pet’s microbiome test, you can adjust the type of diet you feed to improve your pet’s gut health. Photo: Pixabay

Tracing the Influence of the Microbiome

The bacteria that thrive in the gut perform essential functions — aiding in nutrient digestion and vitamin conversion.

“We should think of bacteria as our friends and companions,” says Dr. Patrick Barko, DVM.

“Many people find it disturbing to acknowledge, but the fact is that we have all been covered with bacteria from the moment we were born,” Dr. Barko says. “These ‘bugs’ help us in innumerable ways.”

Microbes help with digestion by breaking down the food that your pet eats, and certain types of food can influence the colonies of microbes in the gut — such as when too much protein is being consumed.

The microbiome contributes significantly to the immune system as well, helping to prevent infection and boosting the immune system.

It has been demonstrated to influence a wide variety of health-related systems such as food digestion, immune system function, weight management, and mood and behavior, according to Nom Nom.

Many of the organisms in the gut can exhibit microbial interactions with one another, and some may cause inflammation of the intestinal walls.

According to the College of Veterinary Medicine at the University of Illinois at Urbana Champaign:

“Studies have shown associations between the intestinal microbiome and obesity, diabetes, heart disease, autoimmune disorders … and a variety of other diseases in humans and animals.”

When you order a microbiome testing kit for pets, you can get fascinating insight into your animal’s gut health.

“Each animal seems to have its own unique microbiome,” Dr. Barko explains. Analysis can give you the opportunity to improve your pet’s diet and overall health.

Dr. Barko adds: “I am excited for a future in which we can work with our microbial friends to diagnose, treat and prevent animal diseases more effectively, targeting the microbiome.”

“Each animal seems to have its own unique microbiome,” says Dr. Patrick Barko, DVM. Photo: Nom Nom

Recognizing the Signs of Gut Problems in Your Pet

A healthy gut with a proper balance of bacteria and various microorganisms can process food and eliminate waste more efficiently than one that has an imbalance.


Here are some indications that you should order a microbiome testing kit for pets:

Stomach Distress

Constipation or diarrhea may point to an imbalance in your pet’s gut.

Weight Changes

A loss or gain in weight without a change in diet or exercise may point to an unhealthy or unbalanced gut.

Lack of Energy

Pets (just like us) tend to rest more and use less energy as they age, but you can tell the difference when your pet’s behavior seems a little off. Most of the immune system stems from the gut, and it can affect the pet’s behavior.

Here’s a look inside the box of a Nom Nom microbiome testing kit.

A Safe and Convenient Way to Test Pet Health

With no need to visit a veterinarian or disturb your pet in any way, you can buy a microbiome test kit.

Nom Nom’s testing kit promises to give you all the information you need to make an informed decision:

  • You simply gather the stool sample when you walk your dog, or just take the feces out of your cat’s litter box.
  • The test kit also includes a series of survey questions that you answer to the best of your knowledge.
  • Then you mail the kit back to Nom Nom at no additional cost.

Scientists at Nom Nom’s lab perform an analysis of the bacteria that appear and develop a customized report for you. Their summary describes the overall structure of your dog or cat’s microbiome and how your pet compares to others.

The kit identifies the organic components of the microbiome in your pet’s gut to give you a description of the bacteria, fungi, mold, viruses and yeast that the test examines.

Through this analysis you can then know how to select a diet that provides the best outcome for your pet.

What We Like About Nom Nom’s Microbiome Testing Kit

We really like that this test kit doesn’t bother the pets in any way.

Honestly, they don’t even know when you collect the sample, and it makes no difference to them anyway.

This noninvasive test just requires a small sample from fresh stool, and you can pick it up when you want to start the test. As you may expect, fresh samples produce more accurate results than old ones.

The easy-to-read, detailed instructions tell you exactly how to proceed with each step of the process. The components of the testing kit include:

  • Sample-gathering tube, plus an extra one just in case
  • Surgical gloves for sanitary collection and depositing of sample
  • Collector swabs to pick up a tiny sample
  • Plastic bag to place one sample-gathering tube

A pre-addressed, pre-paid shipping packet to continental U.S. addresses simplifies the task of putting the sample in the mail.

Final Thoughts

A microbiome testing kit can give you a lot of information about your pet’s gut health.

Nom Nom calls this an “Overall Gut Score,” but we call it peace of mind.

Get your peace of mind starting today, by ordering your first testing kit for the low price of just $90.


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Disclosure: Petful was provided free samples of Nom Nom’s microbiome testing kit and probiotics in order to write this review.