What is BPC 157 (Body Protection Compound) and how can it help? Axon Integrative Health LLC Glow Peptide Injection: Revolutionizing Skin Rejuvenation Hubmed Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype Subcutaneous Injection Sites and Instructions for Safe Self Administration Have you used peptides? What are your thoughts? Let me know below Peptides are short chains of amino acids that play vital roles in cellular signaling and repair throughout the body.