TraitHigh when observed
Alcohol flush
Alcohol flush is a genetic trait Biome reports in its food & drink panel: Whether drinking alcohol turns your face red, driven by the ALDH2 gene.
- Category
- Food & drink
- Markers
- ALDH2 rs671
- Strength of evidence
- High when observed
Genes
Markers (rsIDs)
How Biome reads this
Biome's at-home DNA test reads this directly from one saliva sample, alongside 650,000+ other markers.
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.