Our Science
Microbiome science,
translated.
We read the research so customers do not have to live inside it. This library turns gut and oral microbiome science into plain-English context for testing, food, fiber, ferments, and daily habits — honest about what the science does and doesn't yet show.
At-Home Testing
Start with a private gut microbiome test, then add oral testing if you want a wider microbial view. The goal is not more noise; it is a clearer starting point.
Food-First Guidance
We translate results into foods, fibers, ferments, meal rhythm, hydration, sleep, movement, and stress support instead of turning the report into a supplement stack.
Careful Science
Gut and oral microbiome research is powerful, but not every signal is a diagnosis. Our library separates what is useful, what is emerging, and what still needs restraint.
Research, Translated for Humans
The Oral Microbiome, Explained
Your mouth has its own microbial ecosystem. Here is what that means without the hype.
Read by Topic
Gut Microbiome vs. Oral Microbiome: What Is the Difference?
Two ecosystems, two sample types, and two different ways to think about daily habits.
What Can an Oral Microbiome Test Actually Tell You?
The useful signals, the limits, and why a saliva test is not a dentist.
The Mouth-Body Connection Without the Hype
The mouth is connected to the rest of you. That does not mean every claim deserves a spotlight.
How to Support Your Oral Microbiome Naturally
A practical routine for the ecosystem in your mouth.
Should You Test Your Gut and Oral Microbiome Together?
When the combo makes sense, and when a gut-only kit is enough.
Why Your Microbiome Matters
The trillions of microbes living inside you — and what they actually do.
The Gut–Brain Axis
How your gut and your brain stay in constant conversation.
Your Gut and Your Mood
The emerging links between the microbiome, depression, and anxiety.
Constipation and the Gut Microbiome
How your gut community shapes transit time — and what actually gets things moving.
Women's Health & Your Gut
Hormones, the estrobolome, and the microbiomes unique to women.
Men's Health & Your Gut
Testosterone, heart health, and the microbiome's role in both.
The Microbiology of a Kiss
A ten-second kiss swaps around 80 million bacteria — here's what you're really sharing with a partner.
Alcohol and the Microbiome
What a drink actually does to the trillions of microbes in your gut — and where the science is genuinely settled.
Fibermaxxing, Explained
Why fiber is suddenly everywhere, and what your gut actually does with it.
Protein + Fiber: The Gut Health Combo Everyone Is Missing
High-protein eating is useful. Pairing it with fiber is where the gut story gets better.
Fermented Foods vs. Fiber: Which Matters More?
One brings live culture. One feeds your resident microbes. Your gut would rather not choose.
The 30-30-3 Gut Health Rule
Thirty grams of protein, thirty grams of fiber, and three fermented foods: useful framework or internet math?
GLP-1s and Your Gut: How to Eat When Your Appetite Changes
When appetite drops, every bite has to carry more nutritional weight.
The Family Microbiome
The people you live with may shape your microbial world more than you think.
Do Couples Share Gut Bacteria?
Living together can make two microbial worlds overlap.
The Date-Night Gut: Food, Kissing, and Microbes
A less awkward way to think about chemistry.
The Vegan Gut: What Plant-Based Eating Does Well
A plant-based diet can be a feast for microbes when it is built on real variety.
The Carnivore Gut: What Happens When Plants Disappear?
Meat can provide protein, but a no-plant diet changes the microbial menu.
Can Meat Eaters Have a Healthy Microbiome?
Yes. The question is what else is on the plate.
Kraut With Steak: The High-Protein Ferment Trend
Why fermented vegetables make sense next to rich, protein-heavy meals.
The Gut Health Grocery List for Busy Families
A practical cart for real kitchens, rushed dinners, and people who still need to eat.
How to Get Kids to Eat Fermented Foods Without Making It Weird
Small tastes, familiar meals, and zero speeches at the table.
Gut Health for Picky Eaters
You can build microbial variety without turning dinner into a standoff.
The Microbiome After Antibiotics
After antibiotics, your gut does not need panic. It needs a patient rebuild.
Sleep, Stress, and Your Gut
Your gut listens to your schedule, not just your grocery list.
Travel Gut: How to Keep Digestion Normal on the Road
New food, new schedule, strange bathrooms. Your gut notices.
Postbiotics, Prebiotics, Probiotics: What’s the Difference?
Three gut-health buzzwords, one plain-English breakdown.
The 30-Plant Week: Does Your Gut Need More Variety?
Your microbes may care less about perfection and more about range.
Join The Gut Nuts.
For the wonderfully obsessed. New microbiome research translated for humans, test guidance, ferment field notes, and early access to what we're building next — never more than you'd want.