Test kits
Core Gut InsightsFor digestive questions$399
Complete Microbiome AssessmentAdds brain, immune, metabolism and heart axes$599Help choosing
Also in the shop
See inside a real reportPage 1: summary, score and Target PlotLearn
From the Journal
ConditionsSIBO: breath test or stool test?
TestingHow often should you retest your gut microbiome?
ResearchHow much weight the Firmicutes/
How to read a Target PlotCenter to edge, phylum to speciesFor your practice
Start here
The Clinician GuideInterpreting the GutID Microbiome ReportPublicationsPeer-reviewed papers behind Titan-1Evidence basePapers cited in every reportRequest clinician accessApproved the same day
Book an intro callPricing, ordering and the portal (opens in a new tab)Shop
Both tests are collected at home and performed at a CLIA laboratory. Free shipping both ways, HSA/FSA eligible in the US, and results in about 3–4 weeks after the lab receives your sample.
CGI · Core
$399USD
For digestive questions: bloating, irregularity, food reactions, or living with IBS, IBD or SIBO.
Inside the report
CMA · Complete
$599USD
Everything in Core, plus how your gut bacteria relate to mood, immunity, skin, weight and heart health.
Inside the report
Page numbers from the sample report.
Add-ons
30 minutes with a nutrition professional to walk through your results.
A three-part course for practitioners, run with The Nutrition Health Collective. Includes a Complete Microbiome Assessment kit.
Help choosing
A prepaid return mailer comes in the box.
Your order confirmation works as an itemized receipt.
If a kit arrives damaged or a sample fails because of an error on our side.
Every sample is processed in the United States.
