How to Give a Subcutaneous Shot: Care Instructions How necessary is the local injection site when adminstering BPC157 , In the video, I break down exactly how to use it and why both local and systemic injection can have benefits, Watch carefully Peptide BPC 157 Intra V Step by step with Dr. Rodenberg: How to give yourself a subcutaneous injection! Injectable Healing Peptide BPC 157 Subcutaneous Site Injection Instructional Video w John Tsikouris Step by step with Dr. Rodenberg: How to give yourself a subcutaneous injection!