The peptide problem: Hype is outrunning the evidence Gary Brecka's "Perfect Morning" Routine: The Ultimate Skin Biohack for a Radiant Glow Scrub a lil Deepa 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 Meet Bentley! Would you believe this pup has ALSO taken a peptide? This guy is on BPC 157 to help him with GI issues and joint problems. , This week on the pod is all about peptides. Are they safe?