All Guides
Lab Testing, Explained
Evidence-based guides across every major testing category. No jargon, no sales pitch — just the science.
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Microbiome
8 min read
Gut Microbiome Testing Explained: 16S rRNA vs. Shotgun Sequencing
Viome, GutBio, Microbiome Labs — the field is crowded. This guide explains the two main sequencing methods and what each can tell you.
Microbiome
7 min read
What Your Gut Microbiome Test Results Actually Tell You
Alpha diversity, Firmicutes/Bacteroidetes ratio, keystone species — decoding what microbiome companies report and separating signal from noise.