Where to Inject BPC 157 for Erectile Dysfunction Where to Inject BPC 157 for Erectile Dysfunction: Practical Considerations and Evidence Gaps When you inject peptides like BPC 157 over the area of pain, it does not directly go to the area of tissue damage initially. The medication is absorbed by the blood vessels in the subcutaneous tissue Peptide BPC 157 Intra V And the BPC 157 TB 500 journey begins. Injection 1 of 30 into my body. Im excited to see how my body feels in the coming weeks. Was more nervous for this injection than Ive been doing flips from