For athletes: BPC-157 is not currently listed by name on the WADA Prohibited List, but WADA's catch-all category for peptides "not approved for human therapeutic use" may apply
Evaluation of L-Carnitine Potential in Improvement of research models [PMID: 37547570] Laboratory literature summary: Evaluation of L-Carnitine Potential in Improvement of research models reproductive-biology research
Its obviously not practical for individual consumers to test the purity of peptides themselves, but they can buy BPC-157 from a peptide shop that does
InSuchy F, Sokol R, Balistreri W (edit)
If you repeatedly miss doses, you may need to restart the treatment
MRI studies in several L2HGA patients found highly characteristic abnormalities of the subcortical cerebral white matter dentate nucleus, globus pallidus, putamen, and caudate nucleus