Health guides · Bloodwork & longevity
Which comprehensive blood panel to get, and what happens after the results
A comprehensive panel is the right first step before any hormone or peptide protocol, and the category now ranges from pure testing services to clinics that treat what they find. The distinction matters more than the biomarker count.
Ranked first on the six-criterion rubric, at 10.0/10.
From $489 first year Best with labs included
The initial lab panel is inside the published price.
From $199/yr Easiest to cancel
Cancel online yourself, no phone call.
From $499/yr membershipQuick comparison
| # | Provider | Score | From | Labs | Prescriber | States | Cancel |
|---|---|---|---|---|---|---|---|
| 1 | InsideTracker | 10.0 | $489 first year | Included | MD/DO | 50 + DC | Self-serve online |
| 2 | Superpower | 8.9 | $199/yr | Included | MD/DO + NP/PA | 42 | Self-serve online |
| 3 | Marek Health | 7.1 | $299 | Extra | MD/DO + NP/PA | 50 | By email or written request |
| 4 | OneTwenty | 9.2* | $499/yr membership | Included | — | 49 | Self-serve online |
* Provisional: one or two criteria could not be verified from the provider’s published pages and are left out of the average. Provisional scores rank below fully verified ones.
The ranking
InsideTracker
People focused on nutrition and fitness optimization who want a periodic blood panel with algorithmic recommendations and no prescribing.
- Starting price
- $489 first year
- Consult model
- Unconfirmed
- Prescriber
- MD/DO
- Labs
- Included
- Insurance
- Unconfirmed
- Availability
- 50 states + DC
- Cancellation
- Self-serve online
- Founded
- 2009 · Cambridge, MA
Pricing
Store (seen 2026-10-17): new-customer bundle of membership plus one Ultimate Blood Test (up to 54 biomarkers) is $489 'including annual platform fee'; multi-test bundles $761 (2 tests) and $1,305 (4 tests). Additional Ultimate tests for members are $340; mobile draw is $119 extra and required in NY, NJ, RI, AZ, HI.
Prices as listed on October 17, 2026. They change often; confirm at checkout.
What we like
- First-year bundle price includes a blood test of up to 54 biomarkers
- Self-serve cancellation documented in the help center
- Prices for tests, bundles and mobile draw are listed publicly
- HSA/FSA eligible via TrueMed
Watch out for
- Mobile draw ($119 extra) required for residents of NY, NJ, RI, AZ and HI
- Each additional member test costs $340
- Provides wellness recommendations only; no prescribing or treatment
- Not BBB accredited
Cancelling
Help center: cancel any time via Orders > Manage Subscription > Cancel subscription; access continues until membership expires (one year from activation). Memberships are annual. Refund and auto-renewal terms are not addressed in the help articles loaded.
Where it is available
Support FAQ: 'If you're located in the United States, you can access all of our blood tests.' Residents of NY, NJ, RI, AZ and HI must use a mobile blood draw ($119 add-on) or test at a Quest site in another state.
Superpower
Cost-conscious adults wanting an annual baseline lab panel plus optional access to prescriptions through the same app, and who accept that medication prices are not published.
- Starting price
- $199/yr
- Consult model
- Asynchronous (questionnaire + messaging)
- Prescriber
- MD/DO + NP/PA
- Labs
- Included
- Insurance
- Cash pay
- Availability
- 42 states
- Cancellation
- Self-serve online
- Founded
- 2023
Pricing
Homepage (seen 2026-10-17): $199/year ('$0.55/day'); includes one comprehensive blood draw per year ('100+ biomarkers'), biological age and health scores, action plan, AI and on-demand care team. Follow-up tests, add-on tests and prescriptions are priced separately; Superpower's comparison page states NY/NJ memberships are $399/yr.
Prices as listed on October 17, 2026. They change often; confirm at checkout.
What we like
- Lowest published entry price of the three bloodwork services reviewed ($199/yr with one lab panel)
- Clinician team includes physicians and nurse practitioners and can prescribe
- Self-serve cancellation in account or by email
- HSA/FSA eligible
Watch out for
- Only one blood test per year included; follow-up testing costs extra
- Not available in 9 states (AK, AR, HI, LA, MS, ND, RI, SD, WY); NY/NJ priced at $399/yr
- Prescriptions, including compounded hormones and peptides, are priced separately and not listed publicly
- Press reports it offers SS-31, a peptide on FDA's 503A Category 2 list
Cancelling
Membership Agreement s.14.2: cancel via the cancellation flow in the user account or by emailing concierge@superpower.com; auto-renews at the then-current non-promotional rate; no cancellation fee. Homepage: membership stays active through the end of the paid year. Agreement s.14.1 offers a one-time 100% refund of the initial-term base fee if requested by the earlier of 7 days after results delivery or 45 days after start, but the FAQ says 'Superpower does not offer refunds at this time.'
Where it is available
41 states + DC. FAQ and comparison page: not yet available in AK, AR, HI, LA, MS, ND, RI, SD, WY. FAQ: 'Prescription products are not available in all states.'
- 2026-01 Function Health filed a false-advertising suit in C.D. Cal. alleging Superpower's '100+ biomarkers' claim overstates ~55 direct lab measurements; outcome not confirmed by a reliable source. Source ↗
Data-driven clients who want extensive lab panels and coach-led, provider-supervised hormone optimization, and who will pay out of pocket without a clear upfront total.
- Starting price
- $299
- Consult model
- Video and asynchronous messaging
- Prescriber
- MD/DO + NP/PA
- Labs
- Billed separately
- Insurance
- Cash pay
- Availability
- 50 states
- Cancellation
- By email or written request
- Founded
- 2020 · Pontiac, MI
Pricing
Treatment pages show '$299' next to the Guided Optimization steps (coach assessment, lab analysis, a 25-minute licensed-provider consult, monthly coach check-ins) but never say whether it is one-time or recurring. They also state 'minimum $450 lab panel purchase required'. Medication prices are not published.
| Marek Health | $299 entry feePublished entry/membership fee. Required labs, prescriptions and supplements are billed separately. Main site specifies a $450 minimum lab purchase; confirm the selected package and current terms. |
|---|
Prices as listed on October 17, 2026. They change often; confirm at checkout.
What we like
- Named care team includes MDs and DOs (e.g. Medical Director Steven Campbell, MD) alongside DNPs, FNPs and a PA-C
- No set subscription plans; FAQ says clients can cancel whenever they want
- Detailed published monitoring requirements: follow-up labs at 6-12 weeks, then every 6 months, plus an annual in-person physical
- Trustpilot 4.9 from 989 reviews; BBB A+ with 2 complaints in 3 years
Watch out for
- Lab panel is a separate purchase (minimum $450) and outside lab results are not accepted to start
- Medication prices are not published, and the meaning of the $299 figure is not explained
- All web sales are final and non-refundable
- Requires an in-person physical exam from an outside clinician every 12 months
Cancelling
FAQ: 'we don't offer any set subscription plans and you can cancel whenever you want.' Cancellation & Refund Policy: 'All Marek Health web sales are final and non-refundable'. The booking payment is a non-refundable deposit toward the provider exam. Appointment changes need 24 hours' notice by email, text or phone, or a fee of up to $50 may apply; no-shows may also be charged up to $50.
Where it is available
FAQ: Guided Optimization 'is available in all 50 states across the United States. However, specific treatments and diagnostics may be limited to certain states.' DC is not mentioned in the FAQ (the sign-up form's state list includes DC).
OneTwenty
People who mainly want frequent longevity lab testing and wearable data tracking, accept an upfront non-refundable annual fee, and treat prescriptions as an optional add-on.
- Starting price
- $499/yr membership
- Consult model
- Unconfirmed
- Prescriber
- Unconfirmed
- Labs
- Included
- Insurance
- Cash pay
- Availability
- 49 states
- Cancellation
- Self-serve online
- Founded
- Unconfirmed
Pricing
The annual membership includes a 101-marker baseline panel plus three targeted 20-40 marker follow-up panels, device integration, AI health score, a health coach and custom supplements. Prescription medications are billed monthly or quarterly 'from $49/mo, on top of the annual membership'. The site says 'Founding pricing ends at public launch', so $499 may be a founding-member rate.
Prices as listed on October 17, 2026. They change often; confirm at checkout.
What we like
- Four lab panels a year (101-marker baseline plus three follow-ups) are included in the membership price
- Price is published up front: $499/yr ($749/yr in NY/NJ), with medications 'from $49/mo'
- Lists 49 states (all but Rhode Island)
Watch out for
- The annual membership is non-refundable after a 7-day window, and only if no service has started (3% fee applies)
- Not a medical practice: prescriptions come from unnamed third-party telehealth providers, and the site does not say whether they are physicians or NPs or whether visits are by video
- Early-stage company: it opened a closed beta of 25 founding members in December 2025, and the site says founding pricing ends at public launch
- No direct insurance billing (HSA/FSA reimbursement only)
Cancelling
Payment and Refund Policy (updated 2026-07-28): cancel via the option in account settings or by emailing support@onetwenty.com. The annual membership renews automatically. A refund is available only within 7 days of purchase and only if no service has started, minus a 3% fee. After that the annual fee is non-refundable, except for a discretionary prorated refund if no lab is reachable. Medication add-ons are non-refundable once prescribed.
Where it is available
Site FAQ: 'available in 49 states except for Rhode Island'; NY and NJ carry a higher fee ($749/yr) because of state lab-draw rules. DC not mentioned.
Also reviewed, not yet scored
We could not verify enough of these providers’ published terms to score them. They are not ranked.
- Function Health: Adults who want twice-yearly broad lab testing at a flat cash price and do not need prescribing or treatment from the same service.
Head-to-head comparisons
Tools for this decision
How we ranked these
Same rubric, plus whether the service offers treatment or testing only, because those are different products. Facts come from each provider’s own pricing, FAQ and terms pages, with regulator and court records where they exist. Scores are produced by a fixed table, so the same facts always give the same score. See the rubric.
Best bloodwork and longevity panels: FAQ
What is the best bloodwork and longevity panels provider?
InsideTracker ranks first, scoring 10.0/10 on our six-criterion rubric. People focused on nutrition and fitness optimization who want a periodic blood panel with algorithmic recommendations and no prescribing.
How were these providers ranked?
Every provider is scored on the same six weighted criteria: licensed states (20%), labs included (20%), prescriber credentials (15%), cost transparency (15%), cancellation friction (15%) and formulary breadth (15%). Facts come from each provider’s published pages, checked October 20, 2026. Scores marked * are provisional because one or two criteria could not be verified.
Which of these include lab work in the price?
InsideTracker, Superpower, OneTwenty include the initial lab work in their published pricing. The others bill labs separately or did not publish it.
Do any of these providers have regulatory or legal issues?
Superpower has a public regulatory or legal record, such as an FDA warning letter or lawsuit. Details and sources are on each review page.
Do providers pay to be on this list?
No. Placement is set by the rubric score. Where a provider pays us a referral fee, its link is labelled “Paid link”, and that does not change its score.