Four smiling 23andMe research participants embracing, with the ACTA2, MYH11 and TNNI3 genes called out on a chromosome graphic.

Genetic research

When millions contribute, breakthroughs follow.

More than 11 million people have entrusted their genetic and health data to one of the world's largest nonprofit research cohorts. Together, let's power discoveries that can improve lives.

  • 11M+consented research participants
  • 1500+genetic discoveries made
  • 300+peer-reviewed publications
  • 1000+disease & condition cohorts

Mission driven

A nonprofit dedicated to empowering individuals and accelerating the pace of scientific discovery - for the benefit of all people.
Anne WojcickiCEO and Founder, 23andMe Research Institute

Research participation

You’re not just learning about yourself with 23andMe. You’re choosing to be part of something bigger.

Your DNA and health information can help researchers discover the genetic basis of hundreds of diseases. All it takes is providing your consent and answering short questions on your phone.

A 23andMe survey on a phone asking whether the participant uses a GLP-1 medication, with Ozempic, Wegovy, Mounjaro and Adlyxin as the options.

From survey to impact

Research on the effectiveness and side effects of GLP-1 medications.

After consenting to participate in research, you receive short questions that you can answer any time right from your phone. Topics vary and you can choose what to answer.

A 23andMe survey on a phone asking whether the participant uses a GLP-1 medication, with Ozempic, Wegovy, Mounjaro and Adlyxin as the options.

Looking at the de-identified and aggregated data, scientists are able to see patterns in the data and the relationship between genetics and outcomes.

A genome-wide association study on a phone, showing a Manhattan plot across chromosomes 1 to 22 and three key metrics: a 0.54 odds ratio for gastrointestinal risk, two novel loci mapped, and a cohort of 52 thousand.

Scientists share new discoveries with other researchers and the medical community to inform new treatments and better outcomes. Results are often returned to you in the form of new reports in your 23andMe account.

A personalized 23andMe report on a phone titled 'GLP-1 Medications: Weight Loss and Nausea', showing that the member carries both of the tested variants, in the GLP1R and GIPR genes.
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You're always in control of how your data is used.

By giving research consent, you allow your de-identified information to support scientific discoveries.
You can review or change your choice anytime, and it will never affect your access to services.

Learn about consent and privacy

Why others choose to participate

Participant-powered research impact

Expertise as deep as our data.

From statistical genetics to research ethics, our science is shaped by specialists across disciplines.

Your participation creates
a value loop for you and society.

Every participant drives a virtuous cycle of discovery

  • Scientific
    discovery

    Participant data has contributed to over 300 published studies on cancer, heart disease, Parkinson's, COVID-19 and more — advancing science for everyone.

  • Better products
    for you

    Research findings feed back into new features and improved health tools in your 23andMe experience — products powered by the community's collective contribution.

Be part of a community where every contribution counts.

Join millions of participants.

Hundreds of research partners.

A growing community of supporters.

All moving science and healthcare forward