BPC-157: What the Research Actually Shows (2026 Guide)

BPC-157 is everywhere right now. Fitness influencers, biohackers, and even some physicians are talking about it as a miracle healing peptide. But what does the research actually show? As a physician who reads the primary literature, here’s my honest breakdown. What Is BPC-157? BPC-157 (Body Protection Compound-157) is a synthetic peptide consisting of 15 amino acids. It’s derived from a protective protein found in human gastric juice. Key point: BPC-157 is not a drug. It’s not FDA-approved for any condition. It’s classified as a research chemical. ...

January 26, 2026 · 4 min · Dr. Tanner Mobley, MD

GLP-1 Agonists Explained: Semaglutide, Tirzepatide & Retatrutide

Ozempic. Wegovy. Mounjaro. Zepbound. These names are everywhere right now — and for good reason. GLP-1 agonists are the most effective weight loss drugs we’ve ever had. But there’s a lot of confusion out there. Let’s clear it up. What Are GLP-1 Agonists? GLP-1 (glucagon-like peptide-1) is a hormone your body naturally produces after eating. It does a few things: Signals fullness — tells your brain you’re satisfied Slows stomach emptying — food stays in your gut longer Increases insulin release — helps regulate blood sugar Decreases glucagon — reduces sugar release from your liver GLP-1 agonists are drugs that mimic this hormone, but they’re much more powerful and last much longer than your natural GLP-1. ...

January 26, 2026 · 6 min · Dr. Tanner Mobley, MD