Think twice before injecting peptides bought online: unauthorized products can seriously harm you Canada.ca Peptides like BPC 157 are everywhere on social media right now. They are most commonly promoted for injury and tendon healing and are often paired with other peptides such as TB 500. Oral Liposomal BPC Tissue Healing Support Supplement I spent 4 months reporting on the peptide BPC 157 and its unlikely journey from a research lab in post communist Croatia to today's MAHA movement. Ask me anything. : r IAmA BPC 157 Before and After: 1 Amazing Transformation