How to Delete Your 23andMe Account and Remove Your Data

23andMe holds some of the most sensitive data you'll ever share with a company — your DNA. Whether you're concerned about privacy, the company's recent bankruptcy proceedings, or you simply no longer use the service, deleting your account involves more than just clicking a button. There are several distinct layers to understand: your account, your genetic data, your physical sample, and your research consents. Each one is handled separately, and missing a step means your information may still exist on their servers.

What "Deleting 23andMe" Actually Means

When most people say they want to delete their 23andMe account, they usually mean one of three things — and the process differs for each:

• Closing the account — Removes your profile and login access
• Deleting your genetic data — Instructs 23andMe to destroy the data file derived from your sample
• Destroying your physical saliva sample — Requests that the stored biological sample be discarded (if you opted in to sample storage)

These are not automatic. Closing your account does not automatically delete your genetic data or destroy your sample. You need to request each action explicitly.

Step-by-Step: How to Delete Your 23andMe Account

Step 1 — Download Your Data First (Optional but Recommended)

Before you delete anything, consider downloading your raw genetic data. Once deleted, this cannot be recovered.

To download:

1. Log in to your 23andMe account
2. Go to Settings → 23andMe Data
3. Select Download Raw Data and confirm your identity

This gives you a local copy of your genome data in a standard format you can use with third-party analysis tools later if you choose.

Step 2 — Revoke Research Consent

If you previously agreed to participate in 23andMe's research program, your de-identified data may have been shared with research partners. You can withdraw ongoing consent before closing your account.

1. Go to Settings → Preferences → Research and Product Consents
2. Toggle off any active research participation settings

⚠️ Withdrawing consent stops future use but does not retroactively remove data already included in completed research.

Step 3 — Request Sample Destruction

If you opted to have your saliva sample stored, you must request its physical destruction separately.

1. Go to Settings → 23andMe Data
2. Select Delete Data → look for the option to discard your stored sample

This is sometimes listed under "Manage Sample Storage." If you never opted into sample storage, your sample was already discarded after processing.

Step 4 — Delete Your Genetic Data

1. Go to Settings → 23andMe Data → Delete Data
2. Follow the prompts to request permanent deletion of your genetic profile
3. 23andMe will send a confirmation email — you must confirm the request for deletion to proceed

Deletion typically processes within 30 days, though this can vary.

Step 5 — Close Your Account

1. Go to Settings → Account Settings
2. Scroll to find the Close Account option
3. Confirm your identity and submit the request

Account closure is separate from data deletion — complete Step 4 before this step so you don't lose access to the deletion confirmation process mid-way through.

Why the Order of Operations Matters

Doing these out of order — especially closing your account before requesting data deletion — can make the process harder to complete, since you'll lose access to the settings panels that control data and sample requests.

What Happens to Your Data After Deletion?

23andMe states that deleted genetic data is removed from active systems. However, there are important nuances:

• Anonymized, aggregated research data that was already incorporated into studies may remain, as it cannot be isolated and removed from aggregate datasets
• Legal or regulatory holds may require certain records to be retained for a defined period
• Backups may retain data temporarily before being purged on their standard cycle

This is consistent with how most large data platforms handle deletion under privacy regulations like GDPR and CCPA — both of which give users the right to request deletion, but with recognized exceptions.

Factors That Affect Your Situation 🧬

Not every user's situation is the same. Several variables change what you need to do and what's reversible:

• Whether you're a kit owner or an invited family member — invited members have separate account controls
• Your research consent history — what you agreed to at signup or later affects what data was shared and with whom
• Your sample storage preference — set at the time of kit registration; determines whether a physical sample exists
• Your account region — users in the EU have stronger data rights under GDPR compared to users in other regions, which affects how deletion requests must be honored
• Whether family members have linked DNA — relative matches are derived computationally; your deletion removes your profile from their matches too

The combination of these factors means the full scope of what gets deleted — and what cannot be recalled — varies meaningfully from one account to the next.