All BPC-157 peptides dispensed by our clinic are produced in FDA-monitored facilities and intended for physician-supervised research and therapeutic use only not for purchase from online research sources, which often contain impure or mislabeled products
Mol Biol Cell 20:28642873
and T.M
[DOI] [PubMed] [Google Scholar] 73.Moreira-Gonalves D., Padro A.I., Ferreira R., Justino J., Nogueira-Ferreira R., Neuparth M.J., Vitorino R., Fonseca H., Silva A.F., Duarte J.A., et al
Side note: BPC-157 free base and BPC-157 acetate are different active ingredients, and both are sold as BPC-157. So some of the claims you see are conflated
The good news is that vitamin B12 is a water-soluble vitamin, meaning any excess is naturally excreted by the body