2026-02-24
VO2max and Cardiorespiratory Fitness: Why It Predicts Longevity and How to Improve It
VO2max is one of the strongest independent predictors of all-cause mortality. This review covers what VO2max measures, how it declines with age, and the training protocols with the best evidence for improving it.
2026-02-20
Chronic Stress Overload: Evidence for Theanine, Ashwagandha, Magnesium, and Phosphatidylserine
In chronic stress overload, sleep regularity and behavioral skills remain foundational. Theanine, ashwagandha, magnesium glycinate, and phosphatidylserine can provide modest adjunctive support.
2026-02-20
CoQ10 for Blood Pressure and Vascular Function: What Meta-Analyses Show
Recent meta-analyses suggest CoQ10 can provide modest blood-pressure support, especially in higher-risk groups, but effect size and responder rates vary.
2026-02-07
Building a Personalized Supplement Protocol: How to Start, What to Track, and When to Adjust
Most supplement protocols fail not from wrong choices but from poor implementation — starting too many at once, not tracking outcomes, and never adjusting. This guide provides a systematic approach: baseline testing, single-variable changes, outcome tracking, and review cycles.