23andMe Terms of Service

23andMe
Last updated March 24, 2026 Terms of service
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10 Total
5 High severity
5 Medium severity
0 Low severity
Summary

This is the legal agreement between you and 23andMe that sets the rules for using their DNA testing services. It means that by using the service, you give up your right to sue them in court as part of a group and must instead resolve disputes individually through arbitration. Your DNA results are yours to keep, but 23andMe may use anonymized versions of your genetic data for research.

Technical Summary

This Terms of Service governs the use of 23andMe's genetic testing products, software, services, and website for US-based users. Key provisions include a mandatory individual arbitration clause waiving class action rights, broad intellectual property grants to 23andMe over user-generated content, a general no-refund policy with limited exceptions for failed sample processing, and explicit disclaimers that genetic results are not medical diagnoses. The document incorporates by reference additional Membership Terms, Telehealth Terms, and Important Test Info, and restricts use by insurance companies, employers, and those seeking forensic genealogy applications. Notable provisions include 23andMe's right to share de-identified genetic data with third-party research partners and its reservation of rights to modify the Terms unilaterally with notice.

Institutional Analysis

This document engages HIPAA-adjacent concerns (genetic data is handled but 23andMe is not a HIPAA-covered entity in the traditional sense), CCPA/CPRA for California residents, and FTC oversight of co…

This document engages HIPAA-adjacent concerns (genetic data is handled but 23andMe is not a HIPAA-covered entity in the traditional sense), CCPA/CPRA for California residents, and FTC oversight of consumer protection and data practices. The mandatory arbitration provision with class action waiver a…

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Compliance intelligence locked

Regulatory exposure, material risk, and due diligence action items.

Evidence Provenance
Captured March 23, 2026 06:06 UTC
Document ID CA-D-000147
Version ID CA-V-000261
Source URL https://www.23andme.com/legal/tos/
Wayback Machine View archived versions →
SHA-256 6ba67ffa90a806846cabb10f8551b0cddbcf707ded164a5d7ed452703bf9e25a
✓ Snapshot stored ✓ Text extracted ✓ Change verified ✓ Cryptographically signed
Change Timeline
Analyzed Changes

1 change analyzed since monitoring began.

Updated March 23, 2026

medium
What changed 23andMe updated their 23andMe Terms of Service on March 23, 2026. Change detected: 2 sentence(s) added, 4 sentence(s) removed, 17 sentence(s) modified. Document contained 59 sentences after update.
Consumer impact This update means the main 23andMe Terms of Service now govern users outside the US, Canada, EEA, UK, and Switzerland, rather than US users — who presumably have their own separate terms. Critically, the conflict resolution rule was reversed: if you use additional 23andMe services with their own terms, those specific terms now override the main Terms, which could reduce protections consumers previously had under the master agreement. You can check which regional version of 23andMe's Terms applies to you by visiting their website and reviewing the region-specific terms linked there.
Why it matters The reversal of which terms win in a conflict — from the master Terms to service-specific terms — directly affects what rights and dispute resolution mechanisms apply to users, potentially reducing the protections they had under the prior structure. The removal of the mandatory arbitration warning also fundamentally changes the legal landscape for how disputes are resolved outside the US.
High Severity — 5 provisions
Medium Severity — 5 provisions