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Mass Spectrometry (MS): This verifies the unique molecular weight of the bpc-157 peptide structure, proving the chemical chain is completely intact and matches the target reference standard perfectly

Method development/assay controls: Using a defined short peptide to support comparative analysis across experimental conditions

Lead author Yann Alibert added: Especially interesting is that it is not the same kind of bodies that bring mass and energy [to Jupiter]

All evidence comes from rodent models, cell cultures, or ex vivo tissue samples

It was removed from the FDA's Category 2 restricted list on April 22, 2026, but that alone doesn't authorize compounding pharmacies to prepare it for human use