What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B Peptides for Plastic Surgery Recovery: A Clinical Guide to GLOW, KLOW, and NAD Plus Frank Agullo, MD Glow Peptide Blend Heal, Repair & Glow From the Inside Out! Our Glow Peptide combines BPC 157, TB 500, and GHK Cu, three powerful peptides that work together for recovery, regeneration, and skin rejuvenation.