BPC 157 has already hit the mainstream, but should it hit your bloodstream? BPC 157 synthetic peptide BPC 157 Pentadecapeptide Synthetic Peptide MyBioSource Thinking about trying BPC 157? Read this first., While often marketed as a healing peptide BPC 157 is not FDA approved and not pharmacy grade meaning most versions sold online are unregulated, Should BPC 157 be taken on an empty stomach? #bpc157 #peptides #chronicpain #bpc