Next generation microbiome analysis
Health begins where you can’t see it.
A precision microbiome test that turns trillions of gut microbes into a clear, science-backed plan for energy, mood, immunity and metabolism.
★★★★★ 4.8 from 8,000+ members
What we measure
One test. The whole gut story.
Most microbiome tests stop at “diversity.” Brilliant Biome cross-references your full microbial signature against 80,000+ published studies to surface what’s actually driving how you feel.
Gut–brain axis
Mood, focus, sleep, brain fog — mapped to the microbes that influence them.
Energy & metabolism
Short-chain fatty acids, glucose response patterns, mitochondrial co-factors.
Immunity & inflammation
Microbial drivers of systemic inflammation, allergy response, and barrier health.
Digestion & comfort
What’s behind bloating, irregularity, food sensitivities — and what to eat instead.
Hormones & longevity
Estrogen recycling, thyroid co-factors, biological age signals.
Disease risk signals
Early microbial associations with IBS, IBD, metabolic syndrome, anxiety.
How it works
Get clarity on your gut in four weeks.
No clinic visits. No 80-page report. Just a precise read on what’s happening inside you and exactly what to do about it.
Order your kit
Ships in 2 days. Sample collection takes about 5 minutes at home.
We sequence
Whole-genome shotgun sequencing in our CLIA-certified lab partner.
AI cross-references
Our model maps your microbes against the latest peer-reviewed research.
You get a plan
A clear protocol — foods, supplements, lifestyle — plus a 30-min consult.
The science
Built on peer-reviewed studies. Billions of datapoints. Updated weekly.
The microbiome research field publishes faster than any clinician can keep up. Our AI reads it for you — and only surfaces recommendations with established evidence behind them.
- Whole-genome shotgun sequencingMore resolution than 16S rRNA — strain-level identification.
- Evidence-tiered recommendationsEvery suggestion is tagged based on the evidence - Established / Emerging / Limited research.
- Reviewed by scientific and clinical expertsWe know what matters.
Sample citations
Akkermansia muciniphila and metabolic health in humans
Microbiome-derived butyrate in colonic homeostasis
Gut-brain serotonin precursors and mood disorders
Short-chain fatty acids and insulin sensitivity
For practitioners
Microbiome data your patients will actually act on.
Brilliant Biome for Practitioners gives functional, integrative, and longevity clinicians a clinical-grade dashboard, white-labeled patient reports, and direct lab access — without the operational lift.
- Order, track, and reviewpatient kits from one workspace.
- Co-branded reportswith your protocols and recommendations.
- Bulk pricingand HIPAA-compliant data exports.
Members
What people noticed first.
“After two years of vague gut issues and ‘normal’ bloodwork, this was the first thing that actually pointed at a cause. Three weeks in I’d dropped the bloating and slept through the night.”
Member · 8 months
“I run a functional medicine practice. The reports are clinical-grade and patients actually read them. That alone is worth the partnership.”
Functional medicine, Austin
“The recommendations are specific. Not ‘eat more fiber’ — actual foods, actual amounts, with the studies behind them. I appreciated being treated like an adult.”
Member · 1 year
FAQ
Questions, answered.
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We use whole-genome shotgun sequencing instead of 16S — that's strain-level resolution, not just family- or genus-level.
Our AI cross-references your results against the live scientific literature, and every recommendation is tagged by evidence strength.
You also get a 30-minute consult with a microbiome coach
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Yes — and many of them already use us. Reports are designed to be readable by clinicians, with clear methodology, citations, and a separate practitioner-facing summary you can hand off.
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We’re working on this! It should be available, soon!
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We recommend retesting every 4–6 months while you're actively shifting your protocol, then annually for maintenance.
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A pre-paid sample collection kit, return shipping, lab analysis, your full report, a personalized protocol, and a 30-minute consult with a registered clinician.
Start where it counts
You don’t have to guess what your gut is doing.
Order your kit today. Free shipping. Results in about three weeks.
Join our mailing list
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