Understory reads your labs, skin, wearables and treatments together — and surfaces the one biology quietly gating your results.





Understory ranks everything you generate and hands Farrah the single highest-leverage action this month — raise iron. No dashboards to decode; just what matters, and why.
Farrah invested in the right treatments — her skin score climbed from 64 to 73. But it was quietly flattening. Here's what Understory's longitudinal, cross-domain view caught that no lab, scan, or skin app alone could.
Iron is a required cofactor for collagen cross-linking. Below the performance band, Farrah's microneedling, PRF and filler all under-delivered — her score climbed, then flattened. Understory caught it by connecting her labs → treatments → skin over time. Fix a ~$15/mo iron protocol first, and the treatments she's already paid for finally pay off.
Farrah's lean mass sits at the 11th percentile — the single biggest untapped longevity gain she has. Low free-testosterone and light protein gate the response. 90 days of resistance training and protein projects the 45th. Same engine, different domain.
Every morning, in 30 seconds: your readiness, what changed overnight, and the single move that matters today — connected to your skin, labs and treatments.
Your monthly report. The full cross-domain synthesis — what's working, the one biology gating your results, the contraindications between your treatments and meds, and exactly what to take to your provider. Educational, never a diagnosis.
The engine beneath both: low iron isn't just fatigue — it's quietly blunting your collagen, recovery and sleep. One root cause, surfaced across your whole body.
Labs, DEXA, skin photos, wearables, protocols and treatments — by upload, voice, or chat.
A deterministic, clinician-authored engine finds the cross-domain threads and ranks your single biggest lever.
The Daily Dashboard gives you the morning read; The Understory — your monthly report — goes deep on what's working, what to change, and what to raise with your provider.
The full experience lives in the iPhone app. Add your email and we'll invite you as we open access.