Back Pain, Disc Health, and the New Science o...

In March 2026, the largest gray-market peptide vendor in the U.S. went dark overnight. No refunds, and a wave of uncertainty about what these products actually are, how they’re sourced, and whether they’re worth the risk.In this episode, Jeff works through what peptides actually ...  عرض المزيد

Infrared saunas have gone mainstream, but most people still don't know how they work. In this episode, Jeff talks with Connie Zack, co-founder of Sunlighten, about the science behind infrared light therapy: why it penetrates the skin differently, what it does to your mitochondria ...  عرض المزيد

<span style="font-weight: 400;">Today's episode is proudly sponsored by Pique Tea - pure, effective, accessible designed for radiant health. I depend on their Fasting Teas to curb cravings and boost energy and focus - they're delicious, effective, and don't break my fast. Get ...

The same brain circuits involved in drug and alcohol addiction are hijacked by ultra-processed foods, and dynorphins are the key players. These peptides attach to kappa opioid receptors, initially reducing dopamine and creating dysphoria that drives you to seek more food rewards. ...  عرض المزيد

Crushing it professionally, but feeling empty inside? This is what Dr. Judith Joseph calls, “high-functioning depression.” Here’s what’s really happening: You’re pathologically productive, wearing a mask of success while experiencing anhedonia — the clinical term for losing joy i ...  عرض المزيد

"Good energy is fundamentally about giving your body what it needs to thrive. When we do this, our cells work better, our hormones balance, and we feel absolutely incredible." - Dr. Casey Means In this eye-opening episode, I sat down with Dr. Casey Means, Stanford-trained physic ...  عرض المزيد