bpc 157 approved by fda is peptide TLDR; no. BPC-157 a that is not the Kari - The FDA is

[1] [2] As of 20242025, retatrutide remains under clinical investigation and has not been approved by the Medicines and Healthcare products Regulatory Agency (MHRA) in the United Kingdom, nor by the European Medicines Agency (EMA) or the US Food and Drug Administration (FDA) for routine clinical use

Athletes and competition AOD-9604 is on the World Anti-Doping Agency Prohibited List under category S2.2 (peptide hormones, growth factors, related substances, and mimetics)

This might seem like an inefficient way to do things, using methylcobalamin just to donate its methyl group and then having to remethylate it

In 2015, the EFSA released B12 recommendations that considers the research published since the 1998 IOMs recommendations (EFSA, 2015