Know your numbers. Optimize every one.

Reference ranges are not optimal ranges. Your standard lab report compares you to the bottom 95% of the population. That includes the obese, the sedentary, the chronically ill. “Normal” on a lab sheet is a low bar. We use research-derived optimal bands tied to healthspan, cognition, and athletic performance — not population averages.

Each marker page covers the full picture. Optimal range by sex and age, symptoms of high and low values, food and supplement levers that move the marker, lifestyle interventions with evidence grades, what cofactors to test alongside, and which protocols target it. PubMed-cited where the evidence exists, hedged where it doesn't.

Five core panels matter most for men. Hormonal (total + free testosterone, SHBG, estradiol, cortisol). Metabolic (fasting glucose + insulin, HbA1c, HOMA-IR). Cardiovascular (ApoB > LDL, triglycerides, blood pressure, Lp(a) once). Inflammatory (hsCRP, ferritin, homocysteine). Performance (VO2 max, HRV, grip strength, resting HR).

Test frequency depends on the marker. Full panel annually. ApoB and lipids twice yearly if optimizing. Hormonal quarterly during interventions. HRV daily (wearable). Lp(a) once in a lifetime — it's genetically determined. Epigenetic age every 6-12 months if tracking longevity protocols.