BPC-157, short for Body Protection Compound-157, is a synthetic peptide consisting of 15 amino acids in a specific sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
Kashiwagi H, McDunn JE, Goedegebuure PS, Gaffney MC, Chang K, Trinkaus K, et al
Thus a 70 kg (150 lbs) person would be given around 110 g a day in hypothetical future research trials involving BPC-157 as an oral supplement
This type of research supports a mechanism-first understanding of Retatrutide as a peptide research compound
doi: 10.1515/bmc-2015-0030
For LL-37's antimicrobial gut barrier protection data, see the LL-37 Benefits Guide