What gauge of needle is used for intra articular injection of BPC 157 (Body Protection Compound 157) into the shoulder joint? 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 The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University Body Protecting Compound 157 (BPC 157 ): Overview, Potential Benefits, and Safety Dr.StemCellsThailand's Anti Aging and Regenerative Medicine Center of Thailand