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Gene Explorer / OR6A2

OR6A2

TraitFunModerate evidenceBackground

Cilantro may taste soapy or metallic to you.

OR6A2 variants change how certain aldehydes in cilantro register on your tongue. If the herb tastes like soap, this gene is the usual suspect - and it is one of the most relatable “wait, genetics does that?” findings.

Also known as: cilantro, coriander

Associated with

  • cilantro
  • coriander
  • taste
  • soapy
  • food

Educational only. Significant findings should be reviewed with a clinician.

More Fun genes

Educational reference only — not a diagnosis. Discuss significant findings with a clinician.