bpc 157 local or systemic People talk about BPC-157 like it's one thing. It isn't. Oral BPC-157 stays local. It survives digestion long enough to act on the GI mucosa, then clears before it reaches circulation Sublingual BPC-157 - TruHealth Physical

Description

reconstituted peptide drug candidates remain viable for longer periods, extending the effective life of solutions used across days, weeks, or even months of an experimental cycle

Further evidence of the innate effect on neurons goes with the mentioned BPC 157 application, which increased both the survival rate of cultured enteric neurons and the proliferation of cultured enteric glial cells (EGCs) [119]

Association between homocysteine status and the risk of nephropathy in type 2 diabetes mellitus

I hope one day we will be able to inject measured doses with a pen the same as my father would inject his insulin

Quick answer: BPC-157 and thymosin beta-4 fragment (TB-500) are two short peptides that show up together a lot in preclinical tissue-repair literature, which is why several research vendors supply them as a co-formulated vial