Simulation No lab values collected Educational only

Calculate your Biological 401K.

This is a framework-based simulation designed to help you think in systems: how inputs compound, how stress load interacts with recovery capacity, and how to rebalance over time.

Educational content only. Not medical advice.

Important disclaimers

Read before using
Educational simulation only. The Biological 401K calculator is an educational tool that provides a non-diagnostic framework-based estimate. It does not measure your biology, does not calculate medical risk, and does not determine “biological age.”
Not medical advice. This tool does not provide medical advice, clinical recommendations, treatment plans, or individualized medical guidance. It is not a substitute for professional medical care, diagnosis, or treatment.
Not a medical device. This tool is not intended to diagnose, treat, cure, or prevent any disease, and it is not a regulated medical device or clinical decision support system.
No lab values collected. You will not be asked to enter numeric lab results. Any selections you make are self-reported ranges and perceptions. If you are concerned about symptoms or health status, consult a licensed clinician.
Emergency. If you think you may be experiencing a medical emergency, call emergency services immediately.

Biological 401K Simulation

Move each slider based on your current pattern. These are ranges (not numbers). “Unknown” is allowed — it will lower confidence but won’t break the model.

2–3 minutes

Inputs

Scale: Unknown → Suboptimal → Standard → Optimal

Quick Inputs (optional)

Adds BMI + time horizon + directional risk snapshot
BMI is a coarse screening tool. This simulation does not assess body composition, visceral fat, or clinical risk.
Skeletal reserve (directional)
This is not a diagnosis. A DXA scan is the objective baseline when clinically appropriate.
1 = Unknown  •  2 = Suboptimal  •  3 = Standard  •  4 = Optimal
Baseline
Pillar B
Measurement readiness
In the past 12 months, your health data is measured and organized (not perfect — just consistent).
Suboptimal B
Risk Allocation
Pillar R
Blood pressure status
Based on what you’ve been told or measured: controlled and stable vs frequently elevated.
Suboptimal R
Metabolic markers (glucose/A1c pattern)
Not numbers — your overall metabolic pattern as “optimal / standard / suboptimal / unknown.”
Suboptimal R
Lipid risk markers (ApoB/LDL pattern)
Overall pattern only (not values). “Optimal” means favorable and addressed if previously elevated.
Suboptimal R
Inflammation pattern (hsCRP-like)
General inflammation trend as you understand it — not a diagnosis, not a number.
Suboptimal R
Nicotine/smoking status
“Optimal” = none. “Standard” = former with sustained abstinence. “Suboptimal” = current use.
Standard R
Adaptive Capacity
Pillar C
Sleep quality/consistency
Most nights: restorative and consistent vs frequently disrupted or short.
Suboptimal C
Recovery / restoration
You generally wake restored and recover between stressors/training.
Suboptimal C
Stress load (emotional / nervous system)
Past 30 days: manageable vs persistent high activation. This is not mental health screening.
Suboptimal Load
Relationships / social support
Supportive and repairing vs isolating or chronically conflict-driven.
Standard Load
Environment (sleep + air + noise/light)
Your daily environment supports restoration (dark/cool/quiet sleep, ventilation, reduced disruption).
Suboptimal Load
Financial stability (stress amplifier)
Stability and predictability vs frequent strain. No income details collected.
Standard Load
Compounding Habits
Pillar H
Strength training consistency
Regular progressive resistance vs sporadic or none.
Suboptimal H
Aerobic base (Zone 2 / cardio pattern)
Consistent aerobic work vs inconsistent.
Suboptimal H
Nutrition pattern
Whole-food, protein-aware, consistent vs frequently reactive/irregular.
Suboptimal H
Alcohol pattern
Minimal/rare vs frequent. (Self-assessment only.)
Standard H
Interventions
Pillar I
Plan + review cadence
You run a plan, track outcomes, and rebalance on schedule (vs random changes).
Suboptimal I
One variable at a time
You avoid changing multiple variables simultaneously (which prevents learning).
Suboptimal I
Disclaimers

This is a simulation. Results are directional and educational — not clinical interpretation.

Results

Confidence: Moderate
Biological 401K Score
—
Move the sliders and click “Update Results.”
Adaptive Capacity Index
—
Capacity minus load (scaled). Focus on recovery before adding complexity.
Clinical Snapshot (directional)
Optional inputs
BMI (screening)
—
Years left to compound (edu)
—
Skeletal reserve tier
—
4 Horsemen snapshot
Cardiovascular
—
Directional priority only. Clinical risk requires measurement and physician interpretation.
Metabolic
—
In this model, metabolic signals weigh heavily because they cascade across systems.
Cancer
—
Screening strategy depends on age, history, and individualized risk.
Neurodegeneration
—
Sleep, metabolic health, and vascular health often drive the biggest leverage.
Important: These outputs are educational and non-diagnostic. BMI, bone-tier, and “years left” are not medical assessments and should not be used for medical decisions.
Pillar Breakdown
0–100
Baseline (B)
—
Risk Allocation (R)
—
Adaptive Capacity (C)
—
Compounding Habits (H)
—
Interventions (I)
—
Next Rebalance Plan
Measure
—
Decide
—
Rebalance
—
Reminder: This output is a simulation based on your self-selected ranges. It is not medical advice, not a diagnosis, and not a substitute for professional care.

Educational content only. If you want an objectively measured baseline and structured review cadence, explore physician-led evaluation through appropriate clinical care.

© Biological 401K. Educational content only. Not medical advice.