Are At-Home Gut Microbiome Tests Accurate? What the Science Says in 2026
At-home gut microbiome tests often disagree, and a 2026 NIST study shows why. Here is where PCR, 16S, shotgun, and metatranscriptomics break down, and why long-read ribosomal sequencing is a step change.
How to Read Your GutID Microbiome Report: A Patient Guide
Not sure what your microbiome test results mean? This guide walks you through every section of your GutID report, from health score to personalized recommendations.
The Best Microbiome Test for IBS: What to Look For in 2026
Looking for the best microbiome test for IBS? Learn which features matter most, what IBS-specific biomarkers to look for, and why strain-level and species identification testing changes the game.
Why You Should Care About Your Gut Microbiome
The gut microbiome is the collection of trillions of microorganisms that live in our digestive tract. These organisms, the vast majority of which are bacteria, play a profound role in who we are and our health. To give some idea...