It is plausible that GLP-1 agonists could decrease reward (i.e., pleasure) and cravings for addictive substances. Plausible, but not confirmed
Supplements help, but injections are more reliable if levels are already low
BPC-157 may also support repair by supporting tendon fibroblasts, as the research by Chang reports accelerated fibroblast migration and spreading in laboratory studies, both of which are essential for repopulating an injury site
References Andreassen KV, Feigh M, Hjuler ST, Christoffersen B, Damgaard M, Rolin B, et al
This separation between manufacturing and verification is intended to give researchers an unbiased confirmation of purity and identity before a bottle ever reaches a lab bench