TraitSupported for a small additive association
How much caffeine you tend to have
How much caffeine you tend to have is a genetic trait Biome reports in its food & drink panel: An AHR-region marker is linked to drinking more or less caffeine.
- Category
- Food & drink
- Markers
- AHR region rs4410790
- Strength of evidence
- Supported for a small additive association
Genes
Markers (rsIDs)
How Biome reads this
Biome's whole-genome test reads this from one saliva sample, alongside all 3.2 billion letters of your DNA.
Biome DNA test →This page is for educational purposes only and is not medical advice. It is not intended to diagnose, treat, cure, or prevent any disease. Genetic results describe tendencies and predispositions, not diagnoses. Always consult a licensed clinician before making decisions about your health, medications, or supplements.