Longevity & Aging
13 articles across 12 supplements
The Clock vs. The Speedometer: Why Biological Age Measurement Has Two Fundamentally Different Jobs
Understanding the difference between where you are in aging and how fast you're aging
The Lipid Biomarker Decision Tree: Why Your Standard Cholesterol Panel Misses Half the Story
Understanding the four distinct cardiovascular risk pathways that basic lipid panels can't distinguish
The Four Blood Signals That Predict Brain Aging — And Why Most Doctors Don't Test Them
How neurotrophins, plasmalogen lipids, inflammatory cytokines, and metabolic markers reveal brain health years before sy...
The Hidden Problem with Epigenetic Clocks: They Measure Both Damage AND Adaptation—And Can't Tell the Difference
Why a 'younger' biological age reading might signal your body is coping with damage, not escaping it
The Cognitive Reserve Buffer: Why Two People With Identical Brain Scans Can Have Completely Different Mental Performance
How the brain's hidden resilience mechanism determines whether pathology translates into cognitive decline
Your DHEA Level Is a Stress Scorecard — Here's How to Read It
Why the DHEA-to-Cortisol Ratio Is the Missing Link in Stress and Supplementation
PQQ May Be the Missing Piece in Your Mitochondria Strategy — But Only If You're Already Inflamed
New evidence reveals PQQ's benefits appear almost exclusively in people with elevated baseline dysfunction
NAC's Mechanism Is Not What You Think: Why 'Antioxidant' Is the Wrong Label
How Cysteine, Glutathione, and Your Biology Decide If NAC Does Anything for You
CoQ10 Deficiency Is Not One Thing: Why Your Genetics, Statins, and Age Each Create a Different Problem
Understanding your deficiency mechanism determines whether supplementation will actually work
What the Curcumin Evidence Actually Measures — and Which Populations It Applies To
Most curcumin research enrolled people with metabolic dysfunction, not healthy adults seeking optimization