Quick answer: If you need to know how to cancel Function Health membership, the process is straightforward: log into your account at functionhealth.com, go to Account Settings, select Membership, and click Cancel Membership. The cancellation takes effect at the end of your current billing period, and you keep access to your past lab results indefinitely through the app. Function Health does not offer prorated refunds once a billing cycle has started, so timing your cancellation right matters.
The Exact Steps to Cancel Function Health
Canceling your Function Health membership is done entirely through the web app. There is no phone line to call, and email requests alone will not process the cancellation. Here is the exact path:
- Go to functionhealth.com and sign in to your account.
- Click your profile icon or initials in the upper right corner.
- Select Account Settings from the dropdown.
- Navigate to the Membership or Subscription tab.
- Click Cancel Membership and follow the confirmation prompts.
- Look for a confirmation email. If it does not arrive within a few minutes, check your spam folder and, if necessary, contact support at support@functionhealth.com to confirm the cancellation registered.
That is all there is to it. The UI is straightforward once you find the settings tab, which some users miss because it is not prominently displayed on the dashboard homepage.
If you are still deciding whether the membership is worth keeping, the function health review walks through exactly what the panel delivers and where it falls short before you make a final call.
Function Health Cancellation Policy: What You Actually Need to Know
Function Health bills annually upfront. Once that payment processes, the membership runs for the full 12-month cycle, and the company does not issue refunds for the unused portion if you cancel mid-year.
Key policy points as of 2026:
- Annual billing only. Function Health does not offer a month-to-month plan, so every member pays a year at a time.
- No mid-cycle prorated refund. If you cancel in month 3, you retain access through month 12, but you will not get 9 months of fees back.
- Renewal cancellation window. You can cancel at any point before the annual renewal date to avoid being charged for the next year. Your access continues through the end of the period you already paid for.
- Free trial or introductory period refunds. If Function Health is running a trial offer and you cancel within the stated trial window, you may be eligible for a full refund. Read the terms at sign-up carefully because these promotions have varied over time.
- Billing disputes. If you were charged unexpectedly or believe a renewal happened without adequate notice, contact support and, if unresolved, dispute the charge with your credit card issuer. Most cards allow disputes up to 60 to 120 days from the charge date.
The practical takeaway: cancel at least a few days before your renewal date if you do not want to be charged again. Do not wait until the day of renewal, because processing delays can push the cancellation past the billing trigger.
What Happens to Your Lab Results After You Cancel
Your past lab results stay in your Function Health account even after you cancel. Function Health stores your historical data and lets you log back in to view it. You do not lose access to results you already received just because your paid membership lapses.
A few things change once you are no longer an active member:
- You cannot schedule new blood draws. The membership is what entitles you to the annual panel.
- Trend tracking stops updating because there are no new data points.
- Doctor review features tied to active membership may no longer be available.
- The mobile app and web dashboard remain accessible for viewing historical results.
Before you cancel, download or export your results. Function Health lets you export PDFs of your lab reports from the dashboard. Do this for every panel you have completed so you have an offline copy independent of whether the company maintains your data long-term. This is standard good practice any time you leave a health-data platform.
Can You Pause Instead of Cancel?
As of 2026, Function Health does not offer a formal membership pause or freeze option. Your choices are active membership or cancellation. There is no documented way to put the account in a hold state while keeping your data accessible at a lower cost.
If your reason for considering cancellation is financial, it is worth checking whether Function Health is running any hardship or loyalty retention offers. Contact support before canceling and ask directly. Subscription companies often have unpublished options for members who reach out, ranging from a discount on renewal to a short deferral of the next charge. The worst they can say is no.
How Much Does Canceling Actually Save You?
Function Health’s membership runs roughly $499 per year (pricing has shifted; check the current rate on their site before assuming). If you cancel before renewal, you avoid that charge for the following year. That is the full savings, because mid-cycle cancellations do not return money already paid.
For context on what that covers, the function health cost breakdown compares what you pay per biomarker against ordering the same tests a la carte through Quest or Labcorp. The per-test math often looks favorable for Function Health if you actually use the full panel, which is part of why the timing of cancellation matters: canceling right after your annual draw gives you the maximum value from the year’s fee.
| Action | Refund outcome | Future access to data |
|---|---|---|
| Cancel before renewal date | No charge for next cycle | Access until current period ends |
| Cancel mid-cycle | No prorated refund | Access through end of paid period |
| Cancel during valid trial | Full refund possible | Access ends at trial close |
| Dispute charge (unauthorized) | Card dispute process | Depends on dispute outcome |
What People Get Wrong About the Function Health Cancellation Process
The most common mistake is emailing support to cancel and assuming that constitutes a cancellation. It does not. You must complete the cancellation inside the account dashboard. Email is appropriate for confirming that a self-service cancellation went through, or for escalating a billing problem, but it is not a substitute for the in-app process.
The second mistake is canceling immediately after signing up without completing your blood draw. If you paid for the year and cancel on day 5, you are forfeiting the lab work that was the whole point of the membership. Schedule your draw first, get your results, then cancel near the end of the 12-month cycle if you do not plan to renew.
The third issue is confusion about whether cancellation is immediate. It is not. Your membership stays active through the end of the billing period. “Canceled” on the dashboard means you will not be renewed, not that your access stopped today.
If You Are Leaving Because of the Function Health Lawsuit Settlement
In June 2026, Function Health and Function Health resolved a lawsuit with a competitor. The settlement was reached privately and Function Health continues to operate normally. The resolution removed a major uncertainty about the company’s future, which means concerns about the company shutting down or losing access to lab infrastructure are less of a reason to cancel now than they were earlier in 2026.
If you were holding off on canceling while waiting to see how that situation resolved, the answer is that the company is continuing. That context may change your calculus about whether to renew rather than cancel.
Better Alternatives if You Are Leaving Function Health
If the reason you are canceling is that you want more biomarkers, a doctor-reviewed interpretation, or a lower annual price, those are legitimate gaps worth addressing with a different service rather than going without.
The simplest way to actually get this done
Superpower is a full-body lab membership that runs 100+ biomarkers, has each result reviewed by a doctor, and tracks your numbers year over year (about $199/year). It is what we point readers to when they would rather get one clean, complete draw than chase single tests one at a time. Here is superpower blood test reviewed in full.
Other realistic options, depending on your goal:
- Quest or Labcorp a la carte. If you only care about 5 to 10 markers, ordering them individually through a service like Ulta Lab Tests or Walk-In Lab costs $29 to $150 cash for most common panels. You lose the trend tracking and physician review, but you pay only for what you need.
- Everlywell or LetsGetChecked. At-home kits with finger-prick sampling. Convenient, but the biomarker count is smaller and reference ranges can differ from venipuncture draws.
- Your primary care provider. If you have insurance, a comprehensive metabolic panel and lipid panel are often covered at annual wellness visits. The catch is that most PCPs will not order the 100-plus biomarker breadth that membership services provide.
For a direct side-by-side, the superpower blood test review compares panel depth, physician involvement, pricing, and the experience of getting results explained rather than just delivered. If you have already been through the Function Health onboarding, you will immediately recognize the differences in how each service handles the interpretation layer.
You can also read more about how much does superpower cost if price is the deciding factor, and compare that against what you were paying at Function Health.
How to Download Your Function Health Data Before You Cancel
Even though your historical results remain accessible after cancellation, do not rely on that indefinitely. Companies pivot, get acquired, or change data retention policies. Pull your records before you cancel.
Steps to export your Function Health lab results:
- Log into your account and navigate to the Results section.
- Open each completed lab report.
- Use the PDF download or export option available on each report page.
- Save the files in a folder labeled with the draw date (e.g., “Function Health 2025-03”).
- Store them in a place you control: a local hard drive, a personal cloud folder, or alongside your other medical records.
If you participated in multiple annual panels, download each one separately. Your results are a meaningful health record, particularly if you plan to share trends with a physician later. A clinician seeing your LDL trajectory over three years can offer more insight than a single-point snapshot.
FAQ
Can you cancel Function Health at any time?
Yes. There is no minimum commitment period beyond the annual billing cycle you are already in. You can cancel any time through your account settings, and your membership remains active through the end of the paid period. Canceling does not cut off access immediately.
Does Function Health give refunds?
Generally no. Function Health’s standard policy does not include prorated refunds for cancellations mid-cycle. If you were charged in error, or if you cancel within a qualifying trial window, you may have a case for a refund by contacting support or filing a credit card dispute. Talk to a clinician about your results if there are medical concerns prompting the cancellation, not just billing frustration.
What happens to my Function Health results if the company closes?
This concern came up frequently during the 2025 to 2026 legal dispute, which has since been resolved. If a service like Function Health were to close, members would typically receive advance notice and a window to export data. The best hedge is to download your PDFs now rather than waiting for a hypothetical shutdown. Your lab values are portable regardless of the platform.
How do I cancel Function Health before my renewal date?
Log in, go to Account Settings, then Membership, and click Cancel Membership. Your account dashboard will show your renewal date. Cancel at least 3 to 5 days before that date to give processing time a buffer. Check for a confirmation email. If anything looks off, contact support@functionhealth.com immediately.
Is there a Function Health cancellation fee?
No documented cancellation fee exists. You simply lose the remainder of your paid year’s benefits. The cost of canceling mid-cycle is opportunity cost, not a penalty charge.
Can I rejoin Function Health after canceling?
Yes. Canceling does not permanently close your account. You can log back in and reactivate a membership at the then-current price. Your historical data should still be associated with your account. If you are planning to leave for a year and return, the main risk is that pricing may be higher when you rejoin.
What if the cancel button is not showing up in my account?
Some users report the cancellation option not appearing, particularly on mobile browsers. Try accessing functionhealth.com on a desktop browser first. If the option is still missing, email support@functionhealth.com with your account email and a clear request to cancel, and document the date of that email. Then follow up within 48 hours if you do not receive a response. Keep records in case a billing dispute becomes necessary.
How does Function Health compare to Superpower for someone leaving Function Health?
Superpower runs a similar comprehensive annual draw at a significantly lower price point (around $199 per year versus Function Health’s roughly $499). Both include physician review of results, but Superpower’s doctor interaction is built into the base price rather than being a premium add-on. The superpower blood test review covers the specific biomarker differences, the draw process, and what each platform does with your results afterward. For people who want the same annual comprehensive testing habit at a lower cost, it is the most direct comparison.
Do I need to cancel before or after my annual blood draw?
After. If you paid for the year and your draw is coming up, complete it first. The panel is the value you purchased. Canceling before drawing means you paid for testing you never received and you will not get a refund for it. Once results are in your dashboard, then cancel at any point before the next annual renewal. For more on what the signup and draw process looks like, see how to sign up for function health for context on what you walked through at the start.
Will canceling Function Health affect my access to the mobile app?
You can still log into the app after canceling to view past results. Active features that require a paid membership, such as scheduling new labs or accessing certain premium tools, will no longer be available. The function health app review covers what the app does well and where it falls short, which may be relevant if you are weighing whether app functionality alone justifies renewal.
