Too often, BPC 157 gets boxed into a single use: injury recovery. Gabriel Alizaidy, MD, MS Pentadecapeptide BPC 157 Enhances the Growth Hormone Receptor Expression in Tendon Fibroblasts Mixing your BPC 157 the right way makes all the difference. This peptide supports recovery, tissue repair, and healing from the inside out, but it only works if it's prepared correctly. Here's the The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University