NutrientMarker Atlas
Micronutrient deficiencies are surprisingly common and quietly cap energy, sleep, immunity, and recovery. Testing replaces guessing with targeted, measurable correction.
Use this lane to find the deficits that are quietly capping energy, sleep, immunity, and recovery — and to confirm that your stack is closing them.
A clinical lens on nutrient
Nutrient status is where most people lose performance silently — sufficiency, not megadose, is the actual game.
You can't supplement your way to optimal — you have to test, correct, and re-test until the deficit closes.
Run it cleanly
- Pause non-essential supplements 48–72h before draw
- Confirm fasting for iron studies
- Disclose recent illness or major training blocks
- Match retest window to half-life of correction
Common stacks
Key markers
0 markers
Searchable directory of every published biomarker in this category — sortable, with optimal and conventional ranges.
Best for
- Closing deficits
- Athletic optimisation
- Pre-conception prep
- Stack validation
Pairs with
- Diet log review
- GI / absorption testing
- Hormonal panel
- Genetic methylation context
Decision factors
- Serum vs intracellular
- Supplement washout
- Fasting state
- Symptom alignment
What this connects to
No matched interventions yet.
No matched supplements yet.
No recent papers matched.
Latest research in this category
Take this further
From assessment to clinic to operator stack — bridges into the rest of the Peak Human ecosystem.
Assessment
Get assessed
Begin a structured Peak Human performance assessment.
OpenTesting
Run a nutrient panel
Order this category as part of a structured panel.
OpenClinics
Find a partner clinic
Vetted clinics worldwide that run advanced panels.
OpenShop
Curated tools & supplements
Peak Human Store · vetted gear and stacks.
Visit storeAdjacent categories
§ Begin
Build a nutrient paneltailored to your data.
Start with a Peak Human assessment and have our clinical team translate this category into a personalised testing strategy you can actually run.
Sample member
Longevity Operator
One number for your longevity journey.
FICO for credit. PHS for longevity. Eight biological domains collapsed into one provable score — intuitive at a glance, rigorous underneath.
- Metabolic
- Hormonal
- Cardiovascular
- Brain / Cognitive
- Sleep
- Musculoskeletal
- Gut
- Immunity / Inflammation