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Made in Canada • Developed by Veterinary Scientists
Human-Grade • Clean Label

Made in Canada • Developed by Veterinary Scientists
Human-Grade • Clean Label
Made in Canada • Developed by Veterinary Scientists
Human-Grade • Clean Label

Made in Canada • Developed by Veterinary Scientists
Human-Grade • Clean Label

Made in Canada • Developed by Veterinary Scientists
Human-Grade • Clean Label

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Gut Microbiome
Gut Microbiome Test For Dogs & Cats
Explore your pet’s gut balance, stool patterns, and digestion.
Best for: Soft stool, gas, bloating, digestion
Price $189
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DNA Health Test
DNA Microbiome Test For Dogs & Cats
Explore your pet’s breed, traits, genetic risks, and care needs.
Best for: Breed mix, traits, genetic health
Price $249
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Skin Microbiome
Skin Microbiome Test For Dogs & Cats
Explore your pet’s skin balance, irritation, and sensitivity signals.
Best for: Itching, dryness, allergies, sensitive skin
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Oral Microbiome
Oral Microbiome Test For Dogs & Cats
Explore your pet’s oral bacteria, gum health, and breath signals.
Best for: Bad breath, gum concerns, oral care
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Why Your Pet's Microbiome Matters

A balanced gut microbiome supports digestion, skin, and immune health. When it’s disrupted, pets may show signs of allergies, itching, or poor digestion.

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The Science Behind Pawomics

Every pet's biology is different. Pawomics reads your pet's microbiome and DNA in our Canadian lab, then translates the data into simple steps for better digestion, skin, and long-term health.

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"Bringing our microbiome expertise directly to your pet’s wellness."

Dr. Alissa Cait, PhD

Microbiome Scientist.

A UBC PhD, Dr. Cait transforms complex microbiome research into actionable health solutions.

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Dr. Alissa Cait, PhD portrait, microbiome scientist and UBC PhD researcher focused on turning microbiome science into practical health solutions.

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Human biotech experience, Canadian scientific leadership, and data-driven pet care in one connected system.

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Developed by Canadian Scientists Human biotech experience, applied to pet health.

Led by Canadian scientists with experience in microbiome science, immunology, and human biotech research. We apply research-driven standards to pet biology, so every decision starts with evidence, not trends.

Canadian-ledHuman biotech rootsMicrobiome science

Gut · Skin · Oral · DNA Testing Portfolio One brand, four connected health categories.

Most pet health brands focus on one category. Pawomics connects gut microbiome, skin microbiome, oral microbiome, and DNA health testing under one system.

That gives pet parents a broader view of what may be influencing digestion, skin comfort, oral health, and long-term wellness.

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Data-Driven Reports & Care Plans Clear recommendations instead of raw data.

Each test is designed to turn biological data into a clear digital report with easy-to-understand insights and practical care guidance.

Instead of leaving pet parents with raw data, Pawomics helps translate results into food, supplement, and lifestyle recommendations they can actually use.

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Microbiome-Based Daily Support Daily support designed to complement testing.

Our daily probiotic support is built to complement Pawomics testing, with a prebiotic, probiotic, and postbiotic approach in an easy stick format.

It is not a generic wellness add-on. It is part of a connected care loop: test, understand, support, and track over time.

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Gut Health

Why Overweight Dogs Often Have Overweight Owners — What the Research Shows

If you've ever joked that you and your dog are starting to look alike, the science might be less funny than you think — in the kindest possible way. Research now shows that overweight dogs are more likely to have overweight owners — not because weight problems are contagious, but because households share lifestyle patterns. Walking routines, feeding habits, and treat culture tend to move together. Multiple large studies across countries have documented this link. Your dog's weight and your own health may be more connected than you realize. In This Article Do Overweight Dogs Really Have Overweight Owners? Why Does the Link Exist? (And Why Not Cats?) You and Your Dog Even Share Gut Bacteria What the Gut Microbiome Test Can Help You Understand What It Cannot Do When to Talk to Your Veterinarian Think of It as a Shared Health Project Key Takeaways Overweight dogs are statistically more likely to have overweight owners, and this pattern is largely specific to dogs — not cats. The biggest shared risk factors are how much you walk together and how food and treats are used in the home. Humans and dogs who live together also share gut and skin bacteria, making household health a genuinely interconnected biology. In this guide, you'll learn: What the research actually found — and how strong the evidence is Why the owner-dog weight link exists (and why it doesn't appear in cats) How shared routines drive shared health outcomes What the emerging microbiome science adds to the picture Do Overweight Dogs Really Have Overweight Owners? The evidence comes from several independent studies, each adding a different layer. Study What They Found Dutch study Statistically significant correlation between owner BMI and dog body condition score US study at pet festivals Spearman correlation of 0.60 between owner weight and dog weight — a striking effect size for this kind of research Swedish cohort (200,000+ owner-dog pairs) Owning a diabetic dog was associated with a ~38% higher hazard of type 2 diabetes in the owner (population-level association) eLife microbiome study Cohabiting humans and dogs share gut and skin bacterial communities to a measurable degree, with the strongest overlap on the skin Longitudinal follow-up ~11 gut bacterial strains were shared within human-dog pairs over a three-month period It's worth noting: this correlation is largely specific to dogs. The owner-pet obesity link does not appear consistently in cats — a detail that points directly to mechanism. Why Does the Link Exist? (And Why Not Cats?) The leading explanation isn't that weight problems are contagious. It's that lifestyle patterns driving metabolic health are shared. Dogs — unlike cats — go on walks with their owners, eat on schedules controlled entirely by their owners, and receive treats as part of the household's social fabric. Cats are more independent feeders and are rarely taken for walks. The Dutch study put numbers to this: the correlation between owner BMI and dog body condition score largely disappeared once researchers adjusted for time spent walking the dog. Physical activity, feeding habits, and treat culture emerged as the shared risk factors. If one member of the household moves less and eats more, the other tends to as well. This isn't a moral judgement — it's biology shaped by environment. The same forces that make it hard for humans to maintain a healthy weight (busy schedules, stress, convenience-designed food environments) apply directly to dogs, because we control their food environment completely. You and Your Dog Even Share Gut Bacteria There's a more biological layer worth knowing about. When humans and dogs live together, they don't just share routines — they share microbes. A landmark study published in eLife found that cohabiting family members and their dogs share gut and skin bacterial communities to a measurable degree, with the strongest overlap on the skin. More recent work following human-dog pairs longitudinally found that around 11 gut bacterial strains were shared within pairs over a three-month period. The microbiome science here is still early. We don't yet know whether this microbial exchange plays any direct role in the shared metabolic outcomes, or whether shared environment and behavior fully explain the picture. But the biology of living closely together is more interconnected than most of us appreciate. What the Gut Microbiome Test Can Help You Understand If you're curious about your dog's gut health as part of the bigger picture of shared household wellness, the Pawomics Gut Microbiome Test uses a stool sample to help show gut bacterial composition, diversity, and balance patterns. It may help pet owners better understand digestive wellness patterns and support more informed conversations with a veterinarian. What It Cannot Do A gut microbiome test is not a weight loss tool and does not diagnose disease. It does not identify the cause of weight gain or predict future health outcomes. It should be used as an informational wellness resource, not a replacement for veterinary care or dietary guidance. The Swedish study's finding about diabetic dog owners is a population-level correlation — it does not mean your dog's health predicts your own, and microbiome testing does not assess diabetes risk in dogs or their owners. When to Talk to Your Veterinarian About Your Dog's Weight If you're concerned your dog may be overweight, your veterinarian is the right starting point. They can assess body condition score, review diet, and recommend an appropriate approach. Contact your vet if your dog: Has gained weight noticeably without a change in food Seems less active or tires more easily than before Has a rounded abdomen or ribs that are difficult to feel Has other changes alongside weight gain — increased thirst, hair loss, or lethargy These patterns do not confirm a specific health condition, but they are worth tracking and discussing with your veterinarian. Think of It as a Shared Health Project None of this is meant to add to anyone's guilt. The same forces that make weight management hard for us apply to our dogs too — because we control their world. If anything, the data offers a useful reframe: Your health and your dog's health aren't separate projects. More walks benefit both of you. Fewer mindless treats benefit both of you. Paying attention to what's happening in their gut — and yours — is part of the same household health story. If you want to better understand your dog's gut microbiome patterns, the Pawomics Gut Microbiome Test provides science-led wellness insights through lab analysis and a digital report. — — — FAQ Can a dog be overweight even if I feed them the right amount? Yes. Treat calories, table scraps, and reduced activity can all contribute to weight gain even when regular meals are appropriate. Body condition score — assessed by your veterinarian — is a more reliable indicator than food amount alone. Why do overweight dogs often have overweight owners? Research points to shared lifestyle patterns: walking frequency, feeding habits, and treat use tend to mirror each other within households. The correlation isn't about genetics or contagion — it's about shared daily routines. Does the owner-dog weight link apply to cats too? Research suggests the link is largely specific to dogs. Because cats are more independent feeders and aren't typically walked, the shared-lifestyle mechanism doesn't apply in the same way. Can a gut microbiome test help with my dog's weight? A gut microbiome test can provide wellness insights into gut bacterial patterns, but it does not diagnose obesity or prescribe a weight management plan. It's an informational tool best discussed alongside veterinary guidance. Is the connection between owning a diabetic dog and developing diabetes in humans real? A large Swedish study of over 200,000 owner-dog pairs found a statistical association — but it is a correlation, not a cause-and-effect relationship. Shared lifestyle factors are the most likely explanation. This finding should not be interpreted as a personal health prediction. References Dutch study — owner BMI and dog body condition correlation US study at pet festivals — Frontiers in Veterinary Science (2021) Swedish cohort study — 200,000+ owner-dog pairs (PubMed, 2021) eLife microbiome study — shared gut and skin bacteria in cohabiting humans and dogs Longitudinal follow-up — shared gut bacterial strains in human-dog pairs, Frontiers in Veterinary Science (2024)

Digestive Wellness

Can Your Dog's Gut Bacteria Affect Their Waistline? What the Science Actually Says

The gut bacteria in your dog's digestive system may play a role in how their body manages weight — but the science is still developing. Obese dogs tend to have different gut microbiome profiles than lean dogs, and weight loss can shift those patterns. No study has proven that microbiome changes cause canine obesity, but the connection is biologically plausible and worth understanding. In This Article Does Your Dog's Gut Health Have Anything to Do with Their Weight? How Might Gut Bacteria Influence Body Weight? What Does the Dog-Specific Research Actually Show? What This Means — and What It Doesn't What the Pawomics Gut Microbiome Test Can Help You Understand What It Cannot Do When to Talk to a Veterinarian Key Takeaways Obese dogs tend to have lower gut microbial diversity than lean dogs, though this pattern isn't consistent across all breeds or studies. Several biologically plausible mechanisms may link gut bacteria to metabolism, but most strong mechanistic evidence still comes from rodents and humans. Weight loss in dogs reshapes the gut microbiome — suggesting diet, body weight, and gut bacteria are genuinely connected. In this guide, you'll learn: The proposed mechanisms linking gut bacteria to body weight What dog-specific research has actually found What we still don't know — and why that matters What this means for supporting your dog's gut health today Does Your Dog's Gut Health Have Anything to Do with Their Weight? You've probably heard that gut bacteria play a role in metabolism, weight, and even hunger. It's one of those areas where the science has moved fast and garnered a lot of public interest — and it's now starting to catch up in veterinary research too. So, what do we actually know about the canine gut microbiome and obesity? And how much of the exciting human and rodent data can we honestly apply to our dogs? This article walks through the proposed mechanisms, the landmark animal studies that got everyone talking, and what the dog-specific evidence looks like. How Might Gut Bacteria Influence Body Weight? Researchers have proposed several ways that gut bacteria could influence how an animal gains — or struggles to lose — weight. None of these are fully proven, and most of the strong mechanistic evidence still comes from rodents. But the biological logic is compelling enough that scientists are actively investigating all of them in companion animals. Mechanism How It May Work Evidence in Dogs Energy Harvest Gut bacteria break down fiber and extract calories. Obese individuals may harbor more efficient bacteria, extracting more energy from the same food. Preliminary — some studies note differences in overweight dogs Bile Acid Metabolism Bacteria convert bile acids into signaling molecules that trigger satiety hormones like GLP-1, promoting fullness and insulin sensitivity. Limited — well-described in rodents and humans; sparse in dogs "Leaky Gut" Dysbiosis may allow bacterial fragments (LPS) through the gut wall, triggering low-grade inflammation linked to insulin resistance. Not supported in dogs — only peer-reviewed dog study found no significant inflammatory response Appetite Signaling Gut bacteria influence hunger hormones (leptin, adiponectin) through interactions with the gut and fat tissue. Emerging — obese dogs show hormonal differences alongside microbiome shifts 1. Energy Harvest: Getting More Calories From the Same Food Your dog's gut microbiome is essentially a fermentation system. Bacteria in the large intestine break down dietary fibers and other indigestible carbohydrates that the dog couldn't otherwise access, and those breakdown products are absorbed as an energy source. The hypothesis is straightforward: if an obese individual harbors a microbial community that is especially efficient at this fermentation, it extracts more calories from the same food than a leaner individual's gut would. Studies in both humans and rodents have found differences in the energy-extraction efficiency of obese vs. lean gut communities. In dogs, some researchers have noted higher proportions of bacteria known for efficient breakdown in overweight animals. 2. Bile Acid Metabolism: The Gut-Liver-Brain Conversation Bile acids are made in the liver, released into the gut to help digest fats, and then heavily modified by intestinal bacteria. Specific microbes convert primary bile acids into secondary bile acids — and those secondary bile acids are signaling molecules. They bind to receptors throughout the body, including TGR5, a receptor on gut and muscle cells that, when activated, triggers the release of GLP-1 (glucagon-like peptide-1), a hormone that promotes satiety and improves insulin sensitivity. The implication is that a microbiome rich in the right bile acid-converting bacteria could promote better metabolic signaling after meals. Conversely, a dysbiotic community with fewer of these bacteria might blunt those signals. This pathway is well-described in rodents and humans; direct measurement of bile acid pools in obese vs. lean dogs is still sparse in the literature. 3. The "Leaky Gut" Hypothesis — and Why It's More Complicated Than It Sounds This is probably the most popular story in pet nutrition marketing. The idea: certain gut bacteria maintain the integrity of the intestinal lining. When those bacteria are depleted or disrupted (dysbiosis), the lining becomes more permeable. Bacterial fragments — particularly lipopolysaccharide (LPS) from gram-negative bacteria — slip through the gut wall into the bloodstream, triggering a low-grade chronic inflammatory response that may drive insulin resistance and metabolic dysfunction. This mechanism has good support in rodents and some support in humans. But the only peer-reviewed study in dogs that directly tested it offered a more complicated picture. Researchers fed Beagles a high-fat diet over 8 weeks at caloric excess and measured markers of gut permeability and systemic inflammation. They did find transient increases in gut permeability early in the study — but by week 8, this had normalized. Crucially, there were no significant changes in circulating LPS, LBP, CRP, or other inflammatory markers between the overfed and control dogs. The authors concluded they couldn't find support for the hypothesis that microbiota-driven metabolic endotoxemia was responsible for the metabolic changes seen in obese dogs. That doesn't mean leaky gut is irrelevant to dogs — it means this particular version of the story, in this diet model, didn't replicate in peer-reviewed dog research. It's worth holding that complexity when you see confident "leaky gut = obesity" claims in pet nutrition marketing. 4. Appetite Signaling: The Gut Talks to the Brain Gut bacteria can influence systemic hormones involved in appetite regulation — including leptin and adiponectin — through interactions with the enteroendocrine system and adipose tissue. Studies in obese dogs have found higher circulating leptin and lower adiponectin compared to lean dogs, a pattern that mirrors human obesity, along with differences in gut microbial communities. Whether the microbiome drives these hormonal shifts, reflects them, or both remains an open question. What Does the Dog-Specific Research Actually Show? Several studies have found lower gut microbial diversity in obese dogs compared to lean dogs — a pattern also reported in obese humans and rodents. The idea that a richer, more varied microbial community supports better metabolic health has solid footing in human research, where low microbial gene richness has been linked to obesity, insulin resistance, and inflammation in large cohort studies. In dogs, though, the diversity signal isn't universal. At least one well-designed study in Border Collies and Labrador Retrievers found no significant difference in alpha diversity between overweight and normal-weight animals. Diversity metrics also vary considerably depending on breed, diet, and methodology. So while reduced diversity in obese dogs is a recurring observation, it's better understood as a pattern worth watching than a settled hallmark. Beyond diversity, specific bacterial taxa also shift with obesity — but which ones, and in which direction, varies considerably across studies. The pattern that emerges is less a consistent microbial signature and more a general disruption of community structure. Weight loss reshapes the microbiome. This may be the most actionable finding. Several studies have now tracked the fecal microbiomes of obese dogs through dietary weight-loss programs and found meaningful changes. A 2022 study followed obese female dogs through weight loss on a calorie-restricted diet. After weight loss, the obese dogs' microbiome profiles shifted to more closely resemble those of lean dogs. Similar results were reported after a high-fiber/high-protein weight-loss diet. This doesn't tell us whether the microbiome changes caused the weight loss, were caused by it, or both — but it does suggest the two are coupled, and that dietary intervention influences the gut ecosystem. What we don't yet have. No published study in dogs or cats has followed animals from a lean baseline through the development of obesity while tracking the microbiome along the way. Without that longitudinal design, we can't say whether microbial changes precede and contribute to weight gain, or whether they're a downstream consequence of it. We also don't have a fecal microbiota transplant study in dogs that would provide the strongest causal evidence. What This Means — and What It Doesn't The picture that's emerging: the gut microbiome of obese dogs is measurably different from that of lean dogs, particularly in diversity and in the balance of specific bacterial groups. There are biologically plausible mechanisms by which those differences could contribute to metabolic dysfunction. And dietary intervention that produces weight loss also shifts the microbiome, suggesting the relationship is real and modifiable. What we can't say is that a dysbiotic microbiome causes canine obesity. The evidence is associative. The causal arrows remain to be drawn. That might sound like a caveat, but it's actually a useful distinction for dog owners. Supporting your dog's gut health through a high-quality diet rich in appropriate fiber, avoiding unnecessary antibiotic use, and managing their body weight are all defensible, evidence-aligned goals. It also means that any product promising to "fix your dog's microbiome and make them lose weight" is working well ahead of the science. The microbiome is likely part of the obesity story in dogs. We're still figuring out exactly how big a part — and what we can do about it. What the Pawomics Gut Microbiome Test Can Help You Understand The Pawomics Gut Microbiome Test uses a stool sample to help show your dog's gut bacterial composition, diversity, and balance patterns. For pet owners curious about the microbiome signals discussed in this article — diversity levels, bacterial group balance — the test may provide a useful starting point for understanding your dog's gut health patterns. It does not diagnose obesity, metabolic disease, or any other condition. It is an informational wellness tool, best used in combination with veterinary guidance. What It Cannot Do A gut microbiome test is not a diagnosis and does not replace veterinary care. It cannot tell you whether your dog's gut bacteria are causing weight gain, nor can it recommend a weight-loss plan. Weight management in dogs involves diet, exercise, and veterinary oversight — not microbiome data alone. These patterns do not confirm a specific health condition, but they can be useful to track and discuss with your veterinarian. When to Talk to a Veterinarian If your dog is overweight or gaining weight, a conversation with your veterinarian is the right first step. Contact your vet if you notice: Unexplained or rapid weight gain Lethargy or reduced energy Changes in appetite or water intake Digestive changes alongside weight shifts Any symptoms that are persistent or worsening Explore Your Pet's Wellness with Pawomics Curious about what's happening in your dog's gut? Learn what your pet's gut microbiome may be telling you with the Pawomics Gut Microbiome Test. The test gives you a detailed report on gut bacterial composition, diversity, and balance patterns — useful context for your next vet conversation. — — — FAQ Can a gut microbiome test tell me if my dog's weight problem is related to their gut bacteria? Not directly. A gut microbiome test can show your dog's gut bacterial composition and diversity patterns, but it cannot establish whether those patterns are causing, contributing to, or simply coexisting with weight gain. That assessment requires veterinary evaluation. Do probiotics help dogs lose weight? There is no strong peer-reviewed evidence that probiotics cause weight loss in dogs. Probiotics may help support digestive health and maintain healthy gut flora, but they should not be used or marketed as a weight-loss solution. Talk to your veterinarian before starting any supplement. What does "gut microbial diversity" mean for my dog? Diversity refers to how many different species of bacteria live in your dog's gut, and how evenly balanced they are. Research suggests that a richer, more varied microbial community is generally associated with better metabolic health — but diversity metrics vary widely by breed, diet, and individual dog. If my dog loses weight, will their gut microbiome improve? Research suggests yes — studies have found that the gut microbiome profiles of obese dogs shift to more closely resemble those of lean dogs after dietary weight loss. But whether microbiome changes drive the improvement or simply follow it is still an open question. Is "leaky gut" a real concern in overweight dogs? The concept has biological plausibility, but the only peer-reviewed dog study to directly test the microbiota-driven leaky gut hypothesis in obesity did not find supporting evidence at 8 weeks. The science here is still developing. Be cautious of confident claims in pet nutrition marketing. References Turnbaugh PJ, et al. An obesity-associated gut microbiome with increased capacity for energy harvest. Nature, 2006. https://www.nature.com/articles/nature05414 Tilg H & Kaser A. Gut microbiome, obesity, and metabolic dysfunction. J Clin Invest. https://pmc.ncbi.nlm.nih.gov/articles/PMC3127503/ Swann JR, et al. Bile acid-gut microbiota interactions. Gut Microbes, 2023. https://www.tandfonline.com/doi/full/10.1080/19490976.2023.2274124 Watanabe M, et al. Bile acids and TGR5 receptor signaling. Nature. https://www.nature.com/articles/nature04330 GLP-1 and metabolic signaling. Cell Metabolism. https://www.cell.com/cell-metabolism/fulltext/S1550-4131(09)00230-7 High-fat diet, gut permeability and endotoxemia in dogs. PMC. https://pmc.ncbi.nlm.nih.gov/articles/PMC7545960/ Gut microbiota in obesity and metabolic disorders. Proceedings of the Nutrition Society. Link Jeusette I, et al. Leptin, adiponectin, and gut microbiome in obese dogs. PubMed. https://pubmed.ncbi.nlm.nih.gov/25407880/ Kieler IN, et al. Gut microbiome diversity in lean vs. obese dogs. PMC, 2025. https://pmc.ncbi.nlm.nih.gov/articles/PMC11751222/ Handl S, et al. Gut microbial diversity in obese dogs. PubMed. https://pubmed.ncbi.nlm.nih.gov/33083100/ Le Chatelier E, et al. Richness of human gut microbiome correlates with metabolic markers. Nature. https://pubmed.ncbi.nlm.nih.gov/23985870/ Forster GM, et al. Gut microbiome changes with weight loss in obese dogs. Scientific Reports, 2022. https://www.nature.com/articles/s41598-022-13270-6 Bermingham EN, et al. Weight loss and gut microbiome in obese dogs. Animal Microbiome, 2021. https://link.springer.com/article/10.1186/s42523-021-00160-x Lyu Z, et al. High-fiber/high-protein diet and microbiome in dogs. PeerJ, 2020. https://peerj.com/articles/9706/ Wernimont SM, et al. Gut microbiome in obese dogs — energy harvest and diversity. Veterinary Medicine and Science. https://onlinelibrary.wiley.com/doi/full/10.1002/vms3.80

Gut Health

The Dog Poop Guide: What Color, Shape, and Texture Actually Mean

Healthy dog poop is usually firm, log-shaped, and chocolate-brown. It should be easy to pick up and fairly consistent in texture. Occasional changes can happen after diet changes, treats, stress, or routine shifts. But repeated soft stool, black or red stool, mucus, vomiting, or appetite changes are worth discussing with your veterinarian. In this guide, you’ll learn: What healthy dog poop should look like What different dog poop colors may mean What texture, mucus, odor, and frequency can tell you How gut microbiome patterns may relate to stool quality When to monitor at home and when to contact your veterinarian Why Should You Pay Attention to Your Dog’s Poop? You clean it up, bag it, and move on. That's the routine. But what your dog leaves behind is actually one of the most direct, daily signals of how their digestive system is doing. Most pet owners only notice stool when something looks really wrong — like blood, or a watery mess on the lawn. Everything in between tends to get ignored. The problem is that the space between "fine" and "really wrong" is where a lot of useful information lives. This guide gives you a practical framework for what to look for, what different changes may mean, and when it's worth reaching out to your vet. What Does Healthy Dog Poop Look Like? Veterinarians and pet nutrition researchers use a standardized reference called the Purina Fecal Scoring System — a scale from 1 to 7 that describes stool based on consistency and shape. Score What It Looks Like What It Means 1 Very hard, dry, pebble-like Too firm — contact vet if your dog is straining 2 Firm, well-formed, holds shape Ideal 3 Log-shaped, slightly moist, holds form Ideal 4 Soft, losing shape, leaves residue Worth monitoring if consistent 5 Mushy, no defined shape Soft stool — discuss with vet if ongoing 6 Liquid with some solid pieces Diarrhea — see vet if it persists 7 Completely liquid Diarrhea — contact your vet For most healthy adult dogs, a score of 2 to 3 is the target. Puppies and senior dogs may sit slightly softer depending on diet and health status. What Do Different Dog Poop Colors Mean? Color is one of the most visible and informative parts of a stool check. Here is a quick reference: Brown — Normal. Healthy bile-processed stool. Shades vary from light tan to dark brown depending on diet. Yellow or orange — May suggest rapid transit, meaning food moved through too quickly for full bile processing. Certain foods can also cause a temporary shift. If it persists, mention it to your vet. Green — Often linked to grass eating or a diet high in green vegetables. Occasional green stool is usually not a concern. Persistent green stool without an obvious dietary cause is worth monitoring. White or pale grey — Can sometimes be linked to a diet high in bone or calcium. If your dog has not been eating bones and their stool is consistently pale or chalky without an obvious dietary explanation, that is a signal worth discussing with your veterinarian. Black or tarry — A red flag. Dark, tar-like stool can indicate digested blood from the upper digestive tract. Contact your veterinarian promptly. Bright red — Visible fresh blood. See your vet — do not wait. A single unusual-colored stool, especially after a dietary change, is often not cause for alarm. Persistent or repeated unusual color warrants a vet conversation. What Do Texture, Mucus, Odor, and Frequency Tell You? Beyond consistency and color, a few other things are worth noticing: Mucus coating — A small amount of mucus occasionally is not unusual. Consistent mucus coating alongside soft stool or urgency may be a digestive signal worth discussing with your veterinarian. Worth mentioning to your vet if it happens regularly. Visible undigested food — Occasional food particles can happen after treats or new foods. If you consistently see large amounts of undigested material, it may suggest rapid transit or a digestive enzyme-related pattern. Frequency — Most adult dogs poop one to three times per day. Sudden changes in frequency are worth paying attention to, especially alongside other changes. Odor — All dog stool has some odor. An unusually strong or different smell that appears alongside other changes may be worth noting. How Is Dog Poop Connected to Gut Health? The gut is not just a tube that processes food. Inside it lives a complex community of bacteria and other microorganisms called the gut microbiome. This microbial community plays a role in how your dog digests food, absorbs nutrients, and maintains normal digestive motility — how quickly food moves through the digestive tract. When the balance of this microbial community shifts, stool quality is often one of the first visible signs. Research in veterinary science has documented that dogs with recurring soft stool or digestive sensitivity often show measurable differences in their gut microbiome composition. Changes in diet, stress, antibiotics, and environmental shifts can all temporarily alter the microbiome — and those changes may appear in stool alongside or before other signs. This does not mean every loose stool is a microbiome problem. But stool quality can be a useful signal of what is happening deeper in the gut, and for owners noticing consistent patterns without a clear explanation, that is worth understanding. Can a Gut Microbiome Test Help Explain Stool Patterns? If you have been noticing ongoing stool changes — intermittent soft stool, mucus, fluctuating consistency without a clear dietary cause — the Pawomics Gut Microbiome Test is designed to help you get a closer look. The test uses a stool sample to analyze your dog's gut microbiome composition. Results include lab analysis and a digital report that provides insight into gut microbiome patterns, balance signals, and digestive wellness indicators. It can help you better understand what is happening in your dog's gut, and support more informed conversations with your veterinarian. What Can’t a Gut Microbiome Test Do? A gut microbiome test is not a diagnosis. It cannot identify specific diseases or infections, and it is not a replacement for veterinary care. If your dog is showing acute symptoms — significant diarrhea, blood in stool, vomiting, pain, or lethargy — the first step is always your veterinarian. The microbiome test is a wellness and informational tool, most useful for understanding patterns over time and supporting ongoing conversations about your dog's digestive health. Vet note: Blood, black tarry stool, repeated diarrhea, vomiting, pain, lethargy, or sudden appetite loss should be discussed with your veterinarian promptly. When Should You Contact Your Veterinarian? Some stool changes are routine. Others warrant prompt attention. Contact your vet if you notice: Blood in stool — either bright red or black and tarry Diarrhea lasting longer than 48 hours Vomiting alongside stool changes Significant weight loss Your dog straining or showing signs of discomfort Sudden loss of appetite alongside stool changes Persistent mucus in stool in puppies, seniors, or dogs with known health concerns When in doubt, a quick call to your vet clinic is always a reasonable move. How Can You Support Daily Digestive Wellness? Alongside understanding your dog's gut microbiome, daily digestive support can be a practical part of a wellness routine. Pawomics Veterinary Probiotics 3-IN-1 combines prebiotics, probiotics, and postbiotics in an easy powder stick format, designed to support digestive health, gut microbiome balance, and normal stool quality for dogs and cats. If you want to better understand your dog's gut patterns first, the Pawomics Gut Microbiome Test provides science-led wellness insights through lab analysis and a digital report — a helpful starting point for owners who want clearer information about what is happening inside. FAQ What does healthy dog poop look like? Healthy dog stool is firm, log-shaped, and chocolate-brown. It should hold its shape when picked up and leave minimal residue. A score of 2 to 3 on the Purina Fecal Scoring System is considered ideal for most adult dogs. What does yellow dog poop mean? Yellow or orange stool can indicate that food moved through the gut faster than usual, which affects how bile is processed and how color develops. Certain foods and treats can also temporarily cause a color shift. If it happens occasionally after a dietary change, it is usually not concerning. If it is persistent without an obvious cause, mention it to your vet. Should I be worried about soft dog stool? Occasional soft stool — especially after a diet change, new treat, or stressful event — is common and usually resolves on its own. Consistently soft stool that recurs regularly without explanation is worth discussing with your veterinarian. What does mucus in dog poop mean? A small amount of mucus in stool occasionally is not always a cause for concern. Consistent mucus coating, especially combined with soft stool or urgency, may be a digestive signal worth discussing with your veterinarian. If you are noticing it regularly, speak with your vet. How often should a dog poop per day? Most healthy adult dogs poop once to three times per day. Frequency depends on size, diet, and individual routine. A sudden meaningful change in frequency — more or less — is worth paying attention to, especially if accompanied by other changes. Can a gut microbiome test tell me what's wrong with my dog's poop? A gut microbiome test is not a diagnosis and cannot identify specific diseases or infections. It provides informational wellness insights about your dog's gut microbiome composition and balance, which can be useful context for digestive wellness conversations with your veterinarian. When should I call a vet about my dog’s poop? Contact your veterinarian promptly if you notice blood, black or tarry stool, repeated diarrhea, vomiting, pain, lethargy, sudden appetite loss, or a major change that does not improve. For puppies, senior dogs, or dogs with known health concerns, it is safer to call sooner. References Nestlé Purina PetCare. Purina Fecal Scoring System. Available at purinapro.com. Guard BC, et al. (2015). Characterization of microbial dysbiosis and metabolomic changes in dogs with acute diarrhea. PLOS ONE, 10(5), e0127259. Minamoto Y, et al. (2015). Alteration of the fecal microbiota and serum metabolite profiles in dogs with idiopathic inflammatory bowel disease. Gut Microbes, 6(1), 33–47. Suchodolski JS. (2011). Intestinal microbiota of dogs and cats: a bigger world than we thought. Veterinary Clinics of North America: Small Animal Practice, 41(2), 261–272. Alshawaqfeh MK, et al. (2017). A dysbiosis index to assess microbial changes in fecal samples of dogs with chronic inflammatory enteropathy. FEMS Microbiology Ecology, 93(11). This content is for informational and wellness purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Always consult your veterinarian for medical concerns.

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