The peptide problem: Hype is outrunning the evidence Peptide Therapy for Healing: 4 Promising Peptides That Accelerate Recovery Lupin Peptides Lower Low Density Lipoprotein (LDL) Cholesterol through an Up regulation of the LDL Receptor Sterol Regulatory Element Binding Protein 2 (SREBP2) Pathway at HepG2 Cell Line Journal of Agricultural and Food Chemistry BPC 157 Peptide Therapy Endocrinology Associates People talk about BPC 157 like it's one thing. It isn't. Oral BPC 157 stays local. It survives digestion long enough to act on the GI mucosa, then clears before it reaches systemic circulation.