BPC 157: Miracle Healing Peptide or Hidden Danger? All the hype about peptides But what are they actuallyand have they really been tested in humans for muscle building or tendon regeneration? We took a deep dive into the literature We have received an uptick in questions related to this substance. We felt it was best to share our policy here to bring attention to it. . OCB adheres to WADA guidelines Detection and in vitro metabolism of the confiscated peptides BPC 157 and MGF R23H Cox 2017 Drug Testing and Analysis Wiley Online Library Multi analyte screening of small peptides by alkaline pre activated solid phase extraction coupled with liquid chromatography high resolution mass spectrometry in doping controls ScienceDirect Is BPC 157 Legal? Understanding Its Status and Implications