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COMPARISON

Lifeforce vs Function Health and the third option

Lifeforce is a clinic with quarterly at-home draws and a clinician on the phone each time, from $599 a year. Function Health is a $365 diagnostic membership with 160+ tests and no treatment. OneTwenty is the third option: quarterly retests, devices and physicians, at $499.

Updated September 7, 2026

At a glance Lifeforce $599 / year or $149 / month Quarterly at-home draws of 50+ markers with a clinician consult each time; therapies billed separately. Function Health $365 / year The widest test menu, drawn at Quest, with clinician notes and no treatment. $499 / year ($749 in NY and NJ) A full baseline, then quarterly retests, devices and a physician-backed protocol that keeps updating.
Annual price $599 / year on the Core annual plan; $149 / month after a $199 first month $365 / year $499 / year, $749 in NY and NJ
Blood draws per year 4: at-home phlebotomy every three months 2: 100+ tests, then 60+ retested three to six months later 4: a full baseline, then three targeted retests
Biomarkers 50+ per draw 160+ tests across the two draws 100+ at baseline, then the markers that moved, about 200 results a year
Where you get drawn At home, included Quest Diagnostics, walk-in Quest walk-in included, or at home for $99
Wearables and devices Not central to the product Not central to the product Watch, ring, band, smart scale and BP cuff, all feeding one protocol
Doctor involvement A clinician consult every quarter, plus a health coach Clinician review and an action plan Licensed physicians order and review every panel
Treatment Hormone, peptide and other therapies, billed separately None. Results and guidance only Prescriptions where appropriate, through independent licensed physicians, plus custom supplement packs
Between draws Health coaching, supplements at a member discount, dashboard App with results, notes and add-on tests Daily device data, an AI health assistant, and a protocol that updates as numbers change
HSA and FSA Confirm with Lifeforce Eligible Eligible

Prices and inclusions as published by each company, checked September 7, 2026. Plans change; confirm on their sites before buying. Sources: Lifeforce review, Garage Gym Reviews , Lifeforce advanced biomarker panels, Lifeforce , Function membership is now $365 a year, Function Health , How much does Function cost, Function Health

The short version

Function Health is a diagnostic product. Lifeforce is a clinic. That is the whole comparison in two sentences.

Function gives you 160+ tests across two draws for $365 and stops at the report. Lifeforce gives you a 50+ marker draw at home every quarter, a clinician consult each time, a health coach, and access to hormone and peptide therapies billed separately, from $599 a year on the annual plan or $149 a month.

OneTwenty is closer to Lifeforce in shape, with a bigger baseline, devices, and a lower monthly-equivalent price.

Testing

Function is widest on a single draw: 100+ tests, then 60+ at a follow-up. Lifeforce is narrower per draw at 50+ markers but tests four times a year. OneTwenty runs a 100+ marker baseline and three quarterly targeted retests, about 200 results a year.

Drawing blood

Lifeforce includes an at-home phlebotomist every quarter, which is the most convenient option here. Function sends you to Quest. OneTwenty includes Quest walk-in and offers at-home draws for $99.

Doctors and treatment

Function reviews your results and gives you an action plan, then leaves treatment to your own doctor. Lifeforce puts a clinician on a call every quarter and offers hormone, peptide and other therapies, billed on top of the membership. OneTwenty has licensed physicians review every panel and, where clinically appropriate, prescribe through independent licensed providers, with custom supplement packs included.

Devices

Neither Function nor Lifeforce builds around wearables. OneTwenty connects a watch, ring or band, a smart scale and a blood pressure cuff and reads them alongside labs.

Price

Function is $365 a year. Lifeforce is $599 a year on the Core annual plan, or $149 a month, before any therapies. OneTwenty is $499 a year, or $749 in New York and New Jersey, with prescriptions priced separately through the prescribing provider.

The honest case for each

If you want the deepest snapshot and already have a doctor, Function Health.

If you want a clinician on the phone every quarter and hormone therapy on the table, Lifeforce.

If you want quarterly retests, your devices in the loop, and physicians who prescribe, for less per year than Lifeforce, OneTwenty.

Which one is right for you

Lifeforce

Best if you want a clinician on the phone every quarter and hormone or peptide therapy on the table.

  • At-home draw every three months
  • Quarterly clinician consults
  • Therapies available, priced separately

Function Health

Best if you want the biggest test menu and plan to take the results to your own doctor.

  • 160+ tests, the widest menu here
  • A built-in retest at three to six months
  • Clinician notes, no treatment

Best if you want the numbers to keep moving, not just get measured.

  • Quarterly retests of what changed
  • Wearables, scale and BP cuff in one protocol
  • Physician-backed prescriptions and supplement packs
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Questions people ask

Are these prices current?

Prices and inclusions are as each company publishes them, checked on the date at the top of this page. Superpower moved from $199 to $349 on September 1, 2026, and Function moved to $365 earlier in the year, so this page is a snapshot. Check their pricing pages before you buy.

Does Lifeforce or OneTwenty include the cost of medications?

No. Both price prescriptions separately. Lifeforce bills therapies on top of the membership. At OneTwenty, prescriptions are written by independent licensed providers and paid to the pharmacy, while custom supplement packs are part of the protocol.

Can I switch to OneTwenty mid-year?

Yes. A OneTwenty membership starts with its own baseline panel, so you do not need results from another service. If you have recent labs, you can upload them so your first protocol starts with history.

Is OneTwenty available in New York and New Jersey?

Yes. Because of state rules on lab draws, membership in New York and New Jersey is $749 a year and runs on two larger panels instead of four, with at-home phlebotomy.

The OneTwenty membership

$499/ per year

$749/ per year (NY/NJ Only)**

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FEATURES:

  • One Health Score that tells you exactly where you stand
  • Supplement protocol matched to your lab results
  • Syncs with your watch, ring, scale, BP cuff, and CGM
  • AI that reads your labs and device data — and tells you what actually matters
  • Medications and HRT available through licensed providers, guided by your data
  • Quarterly lab panels — your biomarkers tested and trended 4x a year

HSA/FSA Reimbursement Eligible*

HIPAA Security Standards

Lifelong Optimization

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Founding pricing ends at public launch

Frequently Asked Questions

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Answers on setup, scale, and support to remove blockers.

What’s included in the membership?

Your membership includes four targeted lab panels each year (two larger panels in NY/NJ), continuous monitoring from the wearable device of your choice, and continuous monitoring of your smart scale to track weight and body composition. You’ll also receive access to our proprietary health scoring system, built on the American Heart Association’s Life’s Essential 8, which gives you a clear picture of your cardiovascular and metabolic health. Membership comes with ongoing support from a dedicated health coach, as well as convenient access to physician-guided prescription treatments and supplements, all managed directly through your dashboard. Additional devices and monitoring tools can be purchased at discounted member pricing.

Do you treat medical conditions?

OneTwenty is a health optimization membership, not a medical practice. We don't diagnose, treat, or cure medical conditions, and we don't practice medicine.

What we do is give you a clearer picture of your own health. Your membership includes quarterly lab testing, integration of your wearable data, and an AI-powered view of your biomarkers and trends over time. The focus is optimization and prevention for people who are generally healthy and want to stay that way, not the treatment of disease.

Anything clinical, including prescriptions, is delivered by independent, licensed healthcare providers through our telehealth partners. Those providers exercise their own medical judgment and are solely responsible for any evaluation, diagnosis, treatment, or prescription. OneTwenty does not direct or control their clinical decisions.

If you're managing a diagnosed condition, OneTwenty is not a substitute for your physician. We're a complement to the care you already receive, focused on helping you understand and improve the long-term inputs to your health.

Do you accept HSA and FSA?*

Most members can use HSA or FSA funds for their OneTwenty membership. Your membership covers diagnostic lab testing and clinician review, which are generally eligible medical expenses, though final eligibility depends on your specific plan. If you pay with an HSA/FSA card, it works like any other card at checkout. If you don't have a card, or your plan requires documentation, we provide an itemized statement listing the services, the ordering provider, and the amount paid, which you submit to your plan administrator for reimbursement. We can't guarantee your plan's decision, so we recommend confirming with your administrator.

Do I have to take medications?

No, OneTwenty prioritizes natural interventions that escalate over time. We will start with lifestyle modifications, then supplements, and only then if needed do we prioritize medication intervention.

Is OneTwenty available in my state/country?

We are available in 49 states except for Rhode Island. In New York and New Jersey, there is an increased fee due to collection laws in place that don't allow us to use the Quest Network.

Is my health data secure? (HIPAA Standards)

Your privacy and security are foundational to OneTwenty. We run on infrastructure and software built to HIPAA security standards, and we apply the same core safeguards used to protect data in regulated healthcare settings: encryption in transit and at rest, strict role-based access controls, and full audit logging of who accesses your information and when. We never sell your personal health data. You decide what you connect and share, and you can request deletion of your data at any time.

What's included in my membership?

One year on the OneTwenty platform, which covers four lab draws: one comprehensive initial panel to set your baseline, and three custom follow-up panels based on your results. Any additional services are available separately at transparent pricing.

Why can't I use my insurance for these labs?

Currently, we do not support direct insurance billing for lab orders. We made this decision to protect our members from unexpected and excessive costs.

Here is why:

The "Medical Necessity" Requirement: Insurance companies typically only cover lab tests that are tied to a specific illness or diagnosis code (ICD-10). Because many of our panels are proactive and focused on longevity (preventive wellness) rather than treating an active sickness, they are frequently rejected by insurers as "investigational" or "not medically necessary."

The Cost Risk: If we submitted these orders to your insurance and they were denied, the lab would bill you their standard "retail price." This retail price can be 5x to 10x higher than the negotiated rates we have secured for you.

Our Solution: By operating on a self-pay basis, we guarantee you access to our heavily discounted wholesale rates, ensuring you know exactly what you are paying upfront with no surprise bills in the mail later.

We are working on it: We understand that using insurance is preferred for basic labs. We are actively working on a solution that will allow us to safely bill insurance for standard preventive tests while keeping advanced longevity markers separate. We hope to introduce this hybrid option in the future.

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