Function Health vs InsideTracker vs Everlywell vs a Physician-Led Panel
The providers most often named for comprehensive biomarker and hormone testing in 2026 are Function Health, InsideTracker, Everlywell, Lifeforce, Superpower, Labs by Hers and Labcorp OnDemand. None is best for everyone: Function Health and Superpower suit broad annual screening, InsideTracker suits athletes, and Everlywell and Labcorp OnDemand suit a single question on a budget. A physician-led panel such as BioCure Health's suits you if you want hormone results interpreted by a doctor and turned into a treatment plan.
That last option is the one most comparison lists leave out. A test tells you where you are. It does not tell you what to do next, and with hormones, the next step usually needs a prescriber.
The criteria we used to compare providers
Six things separate these services more than any marketing headline:
- Biomarker count and which hormones. A useful hormone panel for most adults includes total and free testosterone, estradiol, SHBG, LH and FSH, plus thyroid markers (TSH, free T4, free T3). Women's panels often add progesterone, and many panels add DHEA-S, cortisol and prolactin. You can look up what each marker measures in the MedlinePlus lab tests index.
- Test frequency. Some services test once; memberships retest on a schedule so you can see trends.
- Collection method. Options are a venous draw at a lab, an in-home phlebotomist, or a finger-prick or saliva kit. Venous blood supports the widest test menu.
- Clinician involvement. This ranges from an algorithm, to a written clinician note, to a live consultation with a physician.
- Treatment path. Can the service prescribe, or do you take your results somewhere else?
- How pricing works. Prices change often, so we compare structure (membership, bundled or a la carte) rather than dollar figures. Check each provider's own pricing page for current numbers.
One baseline check applies to every option. The lab that runs your sample should be CLIA certified. The CMS CLIA program sets federal quality standards for laboratories that test human specimens in the United States, and large reference labs such as Quest Diagnostics and Labcorp operate under it. Ask any provider which lab processes your sample.
Side by side: eight biomarker and hormone testing options
| Provider | Model | Collection | Clinician involvement | Treatment path | How pricing works |
|---|---|---|---|---|---|
| Function Health | Broad screening membership | Venous draw at a partner lab | Clinician-written summary of results | Focus is testing and insight; treatment usually through your own doctor | Annual membership with core labs included; add-on tests extra |
| InsideTracker | Performance and healthy-aging analytics | Venous draw at a partner lab, with in-home options | Algorithm-driven recommendations | Nutrition, training and lifestyle plans; no prescribing | Tiered test plans, one-time or subscription |
| Everlywell | At-home, single-topic kits | Finger-prick, saliva or urine at home | Results reviewed by an independent physician | Some results link to a telehealth visit | A la carte kits, with a membership option |
| Lifeforce | Testing plus optimization membership | Venous draw, at home or at a lab | Clinician review plus health coaching | Clinicians can prescribe hormone therapy and other treatments | Membership with periodic testing; prescriptions extra |
| Labs by Hers | Lab testing inside the Hers telehealth platform | Check provider for current method | Hers clinicians | Connects to Hers treatment programs | Check the Hers pricing page |
| Labcorp OnDemand | Consumer-ordered tests and packages | Labcorp patient service center; some home kits | Independent physician authorizes the order | None; you take results to your own doctor | A la carte, pay per test |
| Superpower | Broad screening membership | In-home venous draw | Clinician review and a personal action plan | Action plan and add-ons; ask what can be prescribed | Annual membership with core labs included |
| BioCure Health | Physician-led panel plus treatment | In-home phlebotomist or in-lab draw | Physician video consult and 1:1 results review | Prescribing for hormones, peptides and GLP-1 weight loss | $199 consult (credited with membership); panel priced separately; cash pay with HSA/FSA documentation |
Quest Diagnostics also sells consumer-ordered tests directly, and it works much like Labcorp OnDemand: you choose the test, an independent physician authorizes it, and you get results without ongoing care.
Biomarker count vs relevance: does a bigger panel matter?
Marketing leans on numbers, and 160 markers sounds better than 40. So what does the bigger panel actually add? Usually some combination of advanced lipids (ApoB, Lp(a), particle measures), inflammation markers (hs-CRP, homocysteine), fasting insulin, expanded nutrients (vitamin D, B12, ferritin, omega-3), heavy metals, autoimmune screens such as ANA, allergy markers, urinalysis and sometimes a biological age estimate.
Some of those are genuinely useful. ApoB gives a sharper picture of cardiovascular risk than a basic cholesterol panel, and Lp(a) is largely inherited, so one measurement tells you something lasting. Others rarely change what you would do.
There is also a statistical cost. Reference ranges for most lab tests are set so that about 95% of healthy people fall inside them. Run 100 tests on a perfectly healthy person and you should expect a handful of "out of range" flags by chance alone. More markers mean more incidental findings, more retests and more worry, unless someone qualified is there to tell you which flags matter.
For hormones, relevance beats count. A 40-marker panel that includes free testosterone, SHBG, estradiol, LH, FSH and a full thyroid panel can answer "why am I tired with a low libido?" better than a 160-marker panel that only measures total testosterone. Check the hormone list, not the headline number. Timing matters too: testosterone is usually drawn in the morning, when levels run highest, and some female hormones are best interpreted against cycle day.
Best for: screening, athletes, hormones and budget
| Your goal | Good fit | Why |
|---|---|---|
| Broad annual screening | Function Health, Superpower | Large test menus, scheduled retesting, clinician summaries |
| Athletes and performance | InsideTracker | Training-oriented recommendations and trend tracking over time |
| Hormone optimization with treatment | BioCure Health, Lifeforce, Labs by Hers (for Hers patients) | A prescriber is attached to the results |
| Budget or a single question | Everlywell, Labcorp OnDemand, Quest | You pay only for the test you need |
| In-person care billed to insurance | A local endocrinologist or functional medicine clinic | Insurance may cover testing when it is medically indicated |
If you are searching from a specific city, say Montgomery, Alabama, your realistic choices are a local endocrinology or functional medicine practice, a consumer lab service with a nearby draw site, or a telehealth clinic licensed in your state. Endocrinologists are the right call for suspected disease such as a pituitary or thyroid disorder. Telehealth clinics tend to fit people who feel off, want optimization and want the convenience of in-home collection.
Where BioCure fits
BioCure Health is not trying to win on raw marker count. Its fit is the gap the screening memberships leave open: a focused, sex-specific panel read by a physician, with treatment available from the same team.
The Comprehensive Male and Female panels cover hormones, thyroid, lipids, metabolic and organ markers; the site describes a 90+ biomarker panel. Panel pricing depends on your protocol and is reviewed at your consultation. Here is how it works:
- A five-minute online intake.
- A $199 video consultation with a physician, credited back if you start a membership.
- Blood collection by an in-home phlebotomist or at a lab, with results in 7 to 14 days.
- A 1:1 review where your physician explains every result and builds a custom protocol.
- If treatment makes sense, medications from licensed compounding pharmacy partners ship to your door, with ongoing follow-up included.
If your results point to low testosterone, the next step can be one of three tiers, from foundational support to full replacement with ongoing monitoring; see testosterone therapy. The same team handles peptide therapy and GLP-1 weight protocols, so one set of labs can inform several decisions.
For deeper questions, BioCure publishes its specialty test prices, and every result is interpreted with a specialist:
| Specialty test | Price |
|---|---|
| Micronutrient Test | $585 |
| Food Sensitivity Exam | $600 |
| Gut Health Test | $600 |
| TrueAge Epigenetic Exam | $625 |
| Genetic Testing and Blueprint | $530 |
| Adrenal Fatigue and Stress | $329 |
BioCure is physician-led, licensed in 47 states (your state is confirmed at intake), and offers appointments by video or in person at its Fort Lauderdale area clinic. It does not bill insurance directly, but it provides invoices and documentation so you can use HSA or FSA funds.
Who should look elsewhere? If you want a big annual data snapshot and already have a doctor who will act on it, a screening membership may suit you better. If you need insurance to pay, start with your primary care physician or a local endocrinologist. Full details are on the diagnostics page.
Frequently asked questions
What is the best company for comprehensive hormone testing?
It depends on what you want after the results arrive. Function Health and Superpower are strong for broad screening, InsideTracker for athletes, and Everlywell or Labcorp OnDemand for single low-cost tests. If you want a physician to interpret your hormones and prescribe treatment when appropriate, a physician-led service such as BioCure Health or Lifeforce is the better fit.
Is Function Health better than InsideTracker?
They solve different problems. Function Health is built around a large annual screening panel with clinician notes, while InsideTracker focuses on performance and turns results into nutrition and training recommendations. Neither is set up primarily to prescribe hormone treatment.
Can I get hormone blood work without seeing a doctor?
Yes. Labcorp OnDemand, Quest's consumer site and Everlywell let you order tests directly, with an independent physician authorizing the order. You still need a clinician to interpret abnormal results and to prescribe anything, since hormone treatment requires a prescription.
Are at-home finger-prick hormone tests accurate?
They can work for some markers, but a venous blood draw supports a wider menu of tests and is the usual standard before starting treatment. If a finger-prick result is abnormal, expect a clinician to confirm it with a venous draw.
Does insurance cover comprehensive biomarker testing?
Most consumer panels are cash pay. Insurance may cover specific tests your doctor orders for a medical reason. Many people use HSA or FSA funds; BioCure provides invoices and documentation for reimbursement.
Choosing with intention
The best panel is not the one with the biggest number on the box. It is the one that measures the hormones that matter for you, uses a CLIA-certified lab, and comes with someone qualified to act on what it finds. Testing is the starting line, not the finish.
Let BioCure Health lead you in the right direction. Call or text us to schedule an introductory call at 754-206-0838. Your future self will thank you.