23andMe is a personal genomics and biotechnology company based in South San Francisco, California. Founded in 2006, it is best known for providing direct-to-consumer genetic testing services. Customers can submit a saliva sample to receive insights into their ancestry, health predispositions, and various genetic traits. The company's name reflects the 23 pairs of chromosomes found in human cells.

23andMe comprehensive service includes over 150 personalized genetic reports that cover health predispositions, carrier status, wellness insights, and ancestry composition. Customers can learn about their genetic risks for certain health conditions and discover their ancestral roots across more than 4,000 geographic regions .

https://www.23andme.com/