SiPhox Health runs an at-home blood panel in its own dashboard. Libby is the lifelong record those results live in — import the PDF and it joins one timeline with your Quest, LabCorp, and doctor's labs, ready for AI or a clinician.
Libby is a companion to an at-home testing service, not a replacement for the draw.
SiPhox is a genuinely convenient way to get blood work without a lab visit. The question its own users ask most is now that I have these numbers, where do they live, and how do I read them against everything else? — the gap a record you own fills.
At-home sample collection mailed to CLIA-certified labs across a broad biomarker panel, with results in a clean app — convenient, repeatable blood work without a lab visit. Check their site for current panels and pricing.
Imports your SiPhox PDF and every other lab, reconciles the units, and files each marker onto one lifelong timeline you own and can export — so a recurring at-home panel becomes one history you can track and hand to AI or a clinician.
Read this as “these do different things,” not “one wins.” Many people keep an at-home testing service and a record they own — the service tests, the record remembers.
| SiPhox Health | Libby (a record you own) | |
|---|---|---|
| What it is | An at-home blood-testing service | A record you own |
| Core job | Collect a sample, run a panel, show results | Consolidate every lab onto one timeline |
| Draws your blood? | Yes — at-home collection | No — you bring results in |
| Other labs (Quest, LabCorp, your doctor) | Not the focus | All in one place, units reconciled |
| One timeline per marker vs. range | Within its own results | Yes — normalized across every lab |
| Biological age (PhenoAge) | Check their site | Yes — Levine PhenoAge, tracked over time |
| Works with AI | Within its own tools | Feed your record to any ChatGPT or Claude |
| If you stop testing there | Access tied to the service | You keep and export your data |
| Price | At-home testing (billed by SiPhox) | $250/yr or $29/mo · 14-day free trial |
Want the long version? Read our full guide: what to do with your SiPhox results ›
Export your SiPhox results as a PDF so you have them independent of the app. Same for your Quest and LabCorp labs.
Drop the PDF into Libby. It reads every marker, reconciles the units, and files each onto one axis with your other labs.
With your history in a structured form, reason about your trend — hand it to ChatGPT or Claude, or bring a clean summary to a clinician.
Import your SiPhox PDF and it joins one timeline you own — the first upload takes about a minute. Your first 14 days are free.
14-day free trial · payment method required · own and export your data anytime. See pricing.