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Are Peptides the New Snake Oil? What the Actual Science Says With Barbell Medicine

Jun 17, 2026 · 57m

Summary

Hosts Dr. Spencer Adelsky and Dr. Carl are joined by Dr. Austin Baraki and Dr. Jordan Wagenbaum to critically examine the peptide trend. They define peptides as synthetic drugs, debunking myths about their natural safety and highlighting the lack of robust human clinical trial data for popular compounds like BPC-157. The discussion emphasizes the necessity of randomized controlled trials to distinguish actual efficacy from placebo effects and anecdotes.

Topics discussed

Introduction and episode overview Defining peptides, biologics, and small molecules The rise in peptide popularity and skepticism Evaluating evidence for specific peptides like BPC-157 The necessity of randomized controlled trials Standards of evidence for optimization vs. treatment FDA approval, supplements, and informed consent Historical medical failures and biological plausibility Compounding pharmacies, purity issues, and conclusion
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