Labs comparison · Reviewed for 2026
Is Function Health worth it in 2026? An honest review.
This comparison reflects publicly available information about Function Health as of July 2026 and may have changed since.
Function Health made testing 100+ biomarkers from home a mainstream idea, and it is genuinely good at that one thing. Whether it is worth the money in 2026 depends on what you plan to do with the results. Here is a straight answer, then the full breakdown.
At a glance
 | Function Health | |
|---|---|---|
| Model | Testing and treatment together | Testing and insights only |
| Price | $199/year | About $365 per year |
| Biomarkers | 130+, each interpreted | 160+ tests a year |
| If something is off | A physician can treat it | Take it to your own doctor |
| Trust | LegitScript certified (50053943) | Ratings vary; verify current |
Based on publicly available information as of 2026-07-12. Confirm current details on each company's own site.
What is Function Health, and who is it for?
Function Health is a membership that gives you a large panel of lab tests you can do from home, twice a year, with results explained in an app. It covers heart, metabolic, hormone, thyroid, liver, and nutrient markers, and clinicians review your results and flag anything that looks off.
It is a genuinely good fit for one kind of person: someone who is curious about their health, likes data, and already has a doctor they trust to act on it. If that is you, the breadth of the panel is the draw, and it delivers.
Function Health pricing in 2026
Function Health lists membership at about $365 per year as of July 2026, its flat price for new members and renewals. The membership covers the standard panel twice a year. Add-ons like advanced tests or imaging cost extra and are not included.
Annual price, side by side
Publicly listed prices as of July 2026.
Sipra is far less per year, and unlike Function Health it includes a physician who can treat what your labs find.
What users say
Sentiment is generally positive on the breadth of testing and the app. The most common criticism across public reviews is not the testing itself, it is what happens next: people get a stack of flagged markers and then have to find a doctor to interpret and act on them. For a lot of members, that second step is where the value stalls.
The most common theme in public reviews is not the testing, it is the missing next step: you get a stack of results, then you still have to find a doctor to act on them.
Where Function Health falls short
This is not a knock, it is a scope choice. Function Health is a testing company, on purpose. But for many people the whole point of testing is to fix something, and that is exactly where a testing-only service leaves a gap. You pay for the map, then you go find someone to drive the car.
Function Health pros and cons
What is good
- One of the broadest at-home panels available
- Results explained in plain language, not just a PDF
- Established brand with a real clinician review step
- Draw at a lab near you or at home
What to weigh
- $365 a year is a real cost for testing alone
- It does not treat anything. Findings go to your own doctor
- Not available in every state
- Some question whether that many tests help a healthy person
sipra vs Function Health, side by side
| Function Health | |
|---|---|---|
| Care model | Testing and treatment | Testing only |
| Annual price | $199/year | About $365 |
| If a marker is off | A physician treats it | Find your own doctor |
| Physician review | Included with results | Clinicians review and flag |
| Prescriptions | Yes, when appropriate | None |
| Ongoing follow up | Yes, care that stays with you | You manage next steps |
| Biomarkers | 130+ from one draw | 160+ tests a year |
| Plain-language plan | Yes, physician-built | Insights in an app |
| Billing | No charge until approved | Membership up front |
| One relationship | Labs and care in one place | Labs here, care elsewhere |
As of 2026-07-12. Sipra includes treatment; Function Health is testing only, so this is not a like-for-like price comparison.
Who should choose which
Choose Function Health if
- You mainly want a big data set on your health
- You already have a doctor to act on results
- You enjoy tracking numbers yourself
Choose sipra if
- You want testing and someone who can treat what it finds
- You would rather not chase a second appointment
- You value clear pricing and no charge until a physician approves
Frequently asked questions
How much does Function Health cost in 2026?
About $365 per year as of July 2026, which works out to about $30 per month, its flat price for new members and renewals. Add-on tests and imaging cost extra. Confirm the current price on functionhealth.com before you sign up.
Does Function Health treat what the labs find?
No. Function Health publicly describes itself as testing and clinician-reviewed insights, not a treatment provider, as of July 2026. If a marker is off, you take the results to your own doctor. Sipra connects you with licensed physicians who can prescribe and manage treatment based on your results.
What is a good alternative to Function Health?
If your goal is to act on your results, not just see them, Sipra is the alternative to look at. It costs $199 per year (well below Function Health's price), reads 130+ biomarkers, and connects you with a licensed physician who can treat what the labs find, all in one place. Individual needs vary.
Is Function Health worth it?
If you want a broad at-home panel and already have a doctor to act on it, many members find it worthwhile. If the goal is to actually fix what the labs find, a service that includes treatment can be a better value, since it removes the extra step of finding a physician afterward.
Your bloodwork, finally explained
- 130+ biomarkers, drawn at a lab near you
- We connect the dots across all your markers
- A personalized action plan, with you every step
- FSA & HSA eligible with all plans
Free tools to help you decide
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