Function Health gives you a PDF. Clara gives you a prescription, 74 biomarkers bundled into your membership and actually followed through.
Get started See what's in the panelsClara auto-syncs records from your past doctors, hospitals, labs, and wearables — 150,000+ sources. Every TSH, ApoB, and fasting glucose you've ever had drawn.
Walk into a Labcorp or Quest near you. 74 markers on Standard, 108 on Concierge. No copay, no separate invoice. The panel is part of the plan.
Clara's AI reads the new results alongside your historical panels, your wearable data, your medications, and your symptoms, then drafts the specific action: a statin at a specific dose, a levothyroxine adjustment, a vitamin-D repletion protocol, or a referral. A licensed physician reviews and signs off on every prescription and ad-hoc lab order.
Prescriptions go to your pharmacy the same day, where they may be covered by your insurance. When Clara needs to recheck a flagged marker in 8 weeks, the order goes to Labcorp or Quest on the spot — no separate visit, no new intake, no waiting for a referral.
Try Clara before you pay for a single biomarker test.
Start free Free to connect your records and start chatting. No credit card.Built for catching cardiometabolic, thyroid, and nutrient risks years before symptoms show up. Included in the $50/month Standard plan.
Covers: complete lipid panel (LDL, HDL, triglycerides), ApoB, Lp(a), fasting glucose, fasting insulin, HbA1c, homocysteine, hs-CRP, full thyroid panel (TSH, free T3, free T4), CBC, CMP (kidney + liver), vitamin D, vitamin B12, ferritin, iron, folate, magnesium, cortisol, DHEA-S, sex hormone panel, and more.
Every lever for prevention, performance, and lifelong healthspan. Everything in Standard plus expanded cardiovascular (advanced lipid subfractions, full particle counts), expanded hormonal (full testosterone and estrogen panels, IGF-1, SHBG), expanded nutrients, autoimmune markers, and cancer risk markers. Included in the $150/month Concierge plan.
If you're managing high cholesterol, type 2 diabetes, or hypothyroidism, the Concierge panel gives Clara more surface area to catch drift early.
| Clara Standard / Concierge | Function Health | Parsley Longevity Labs | Your doctor | |
|---|---|---|---|---|
| Biomarker panel | ✓ 74 on Standard, 108 on Concierge | 160+ markers (cash-pay) | Proprietary panel | Basic labs at annual physical |
| Labs billing | ✓ Included in membership | $365 / year, cash-pay (no insurance) | Starting at $350, self-pay only | Billed to your insurance, copay / deductible applies |
| Membership price | $50 (Standard) / $150 (Concierge) / month. HSA/FSA eligible. Cash-pay. | Labs only; no care membership | Panel is a one-time SKU; Complete Care membership priced separately | No membership; per-visit copays |
| AI interpretation | ✓ Reads panel against chart & wearables | Clinician-flagged results | Clinician interpretation visit | 15-min visit to discuss |
| Acts on findings (full medical practice) | ✓ Prescribes, orders follow-up labs, titrates doses, refers | ✗ Testing only — no prescriptions, no dose changes | ✓ Via separate Complete Care membership | ✓ Via scheduled visit |
| Ad-hoc lab orders | ✓ Ordered on the spot; may be covered by your insurance | ✗ | Via paid visit | Via scheduled visit |
| Wearable integration | ✓ Oura, Garmin, Fitbit, Eight Sleep, Peloton | ✗ | ✗ | ✗ |
| Retest cadence | ✓ Clinically-indicated, included | Twice yearly, included in $365/yr | Annual panel, additional visits billed | Annual physical or condition-driven |
One membership. 108 biomarkers. And a medical practice that can actually act on every flag.
Get started Labs included in Standard and Concierge. HSA/FSA eligible.Function Health hands you a color-coded PDF. InsideTracker hands you a wellness score. Clara reads your panel against a decade of prior labs, your wearable data, every medication you're on, and every prior symptom — then drafts the prescription, orders the follow-up, and books the recheck. One membership, one care team, one accountable plan.
When your ApoB crosses into risk territory, Clara drafts a statin recommendation with the specific dose and a retest window. Once approved inside the practice, the prescription goes to your pharmacy the same day, where it may be covered by your insurance. Function Health tells you to find a doctor. Clara is the doctor.
When a flag calls for a recheck in 8 weeks, Clara orders the recheck on the spot — no new intake, no separate visit, no referral gymnastics. Function retests twice a year on a fixed calendar. Clara retests when the clinical picture says the recheck is useful, not when the subscription cycle says so.
Cross-correlate 18 months of continuous glucose, your current ApoB, your 3-year weight trend, your prescription adherence, and your last five lipid panels in one pass. A 15-minute visit can eyeball the last two panels at best. Pattern-finding across thousands of data points isn't a time problem; it's a category of work the AI does and a human physician cannot.
The AI reads your panel against a decade of labs, every med you're on, and every wearable trend.
Connect your records 150,000+ sources synced automatically. Cancel anytime.74 biomarkers on Standard, 108 on Concierge, all included. Clara doesn't stop at the flagged result. It drafts the prescription, orders the recheck, and sees the whole plan through. Free to connect your records and start chatting.
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