Peptides are everywhere. Here's what you need to know. MIT Technology Review FDA to weigh easing limits on unproven peptides favored by RFK Jr. and other MAHA figures Newsday 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 The Healing Peptide: BPC 157 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