Latest Insights

Read Jim's latest writing on metabolic health, peptides, hormones, and longevity. He shares practical insight for practitioners, elite performers, and anyone who wants to understand what their body is telling them.

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Recent Articles

Probiotics Are Tools, Not Magic

Brain Fog: Start With Blood Sugar, Sleep, Gut, and Inflammation

Histamine, Food Reactions, and Metabolic Noise

Stress, Cortisol, and Your Gut Barrier

Why Constipation Can Be a Metabolic Clue

The Microbiome-Metabolism Connection

Leaky Gut, Immune Tone, and Recovery

The Gut Is Not Just Digestion

The Gut-Brain-Immune Axis: The Hidden Network Behind Energy, Mood, Recovery, and Aging

Free Guide

14 Days to Better Sleep

Sleep is when your metabolism repairs, yet 60% of Americans have trouble sleeping. In this guide, Jim shares the approach he uses to reset sleep, restore energy, and support metabolic recovery.