Blog
Evidence-based articles on DNA analysis, pharmacogenomics, and the science behind your genome.
CPIC Guidelines Explained: How Doctors Use Your DNA to Prescribe
CPIC publishes evidence-based guidelines for 24+ gene-drug pairs. Learn how they translate your DNA into prescribing decisions.
CYP2D6: The Gene That Controls How You Process Medications
CYP2D6 metabolizes 25% of all prescribed drugs. Learn what your CYP2D6 status means for antidepressants, pain medication, and more.
Does Pharmacogenomic Testing Actually Work? What the Science Says
Evidence-based deep dive into PGx testing efficacy: clinical trials, real-world outcomes, and what pharmacogenomic tests can (and can't) tell you.
Understanding Drug-Gene Interactions: A Beginner's Guide
Plain-language guide to how your genes affect medication response. Learn about metabolizer types, key drug-gene pairs, and more.
GeneSight Alternative: 5 Cheaper PGx Tests in 2026
GeneSight costs $300+ and requires a doctor visit. We compare 5 at-home pharmacogenomic testing alternatives that cover the same genes for less.
Pharmacogenomics at Home: What You Can Learn From a €99 Test
Clinical PGx tests cost $300+ and need a doctor visit. At-home testing now covers the same core genes. Here's what you get.
Why Your Antidepressant Doesn't Work — It Might Be Your DNA
If you've tried 2+ antidepressants without success, your genetics might explain why. The science behind SSRI non-response.