Biohacking & Body Contouring: Gary Brecka on Peptides The Peptide Craze Ground Truths Imagine a compound that accelerates healing, reduces inflammation, and supports muscle recoverythat's BPC 157. This powerful peptide is derived from gastric juice and works by increasing growth factors at the site of FDA eyes easing limits on peptides People are turning themselves into lab rats': the injectable peptides craze sweeping the US Well actually The Guardian